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} ], "purl": "pkg:deb/debian/media-types@10.0.0?arch=all&distro=debian-12.12", "properties": [ { "name": "aquasecurity:trivy:LayerDiffID", "value": "sha256:114dde0fefebbca13165d0da9c500a66190e497a82a53dcaabc3172d630be1e9" }, { "name": "aquasecurity:trivy:LayerDigest", "value": "sha256:62de241dac5fe19d5f8f4defe034289006ddaa0f2cca735db4718fe2a23e504e" }, { "name": "aquasecurity:trivy:PkgID", "value": "media-types@10.0.0" }, { "name": "aquasecurity:trivy:PkgType", "value": "debian" }, { "name": "aquasecurity:trivy:SrcName", "value": "media-types" }, { "name": "aquasecurity:trivy:SrcVersion", "value": "10.0.0" } ] }, { "bom-ref": "pkg:deb/debian/netbase@6.4?arch=all&distro=debian-12.12", "type": "library", "supplier": { "name": "Marco d'Itri " }, "name": "netbase", "version": "6.4", "licenses": [ { "license": { "id": "GPL-2.0-only" } } ], "purl": "pkg:deb/debian/netbase@6.4?arch=all&distro=debian-12.12", "properties": [ { "name": "aquasecurity:trivy:LayerDiffID", "value": "sha256:8fa10c0194df9b7c054c90dbe482585f768a54428fc90a5b78a0066a123b1bba" }, { "name": "aquasecurity:trivy:LayerDigest", "value": "sha256:bfb59b82a9b65e47d485e53b3e815bca3b3e21a095bd0cb88ced9ac0b48062bf" }, { "name": "aquasecurity:trivy:PkgID", "value": "netbase@6.4" }, { "name": "aquasecurity:trivy:PkgType", "value": "debian" }, { "name": "aquasecurity:trivy:SrcName", "value": "netbase" }, { "name": "aquasecurity:trivy:SrcVersion", "value": "6.4" } ] }, { "bom-ref": "pkg:deb/debian/tzdata@2025b-0%2Bdeb12u2?arch=all&distro=debian-12.12", "type": "library", "supplier": { "name": "GNU Libc Maintainers " }, "name": "tzdata", "version": "2025b-0+deb12u2", "licenses": [ { "license": { "name": "public-domain" } } ], "purl": "pkg:deb/debian/tzdata@2025b-0%2Bdeb12u2?arch=all&distro=debian-12.12", "properties": [ { "name": "aquasecurity:trivy:LayerDiffID", "value": "sha256:4840c7c54023c867f19564429c89ddae4e9589c83dce82492183a7e9f7dab1fa" }, { "name": "aquasecurity:trivy:LayerDigest", "value": "sha256:017886f7e1764618ffad6fbd503c42a60076c63adc16355cac80f0f311cae4c9" }, { "name": "aquasecurity:trivy:PkgID", "value": "tzdata@2025b-0+deb12u2" }, { "name": "aquasecurity:trivy:PkgType", "value": "debian" }, { "name": "aquasecurity:trivy:SrcName", "value": "tzdata" }, { "name": "aquasecurity:trivy:SrcRelease", "value": "0+deb12u2" }, { "name": "aquasecurity:trivy:SrcVersion", "value": "2025b" } ] } ], "dependencies": [ { "ref": "76390265-a7c0-4a9c-a93e-c92d67bace1c", "dependsOn": [ "pkg:deb/debian/base-files@12.4%2Bdeb12u12?arch=amd64&distro=debian-12.12", "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "pkg:deb/debian/media-types@10.0.0?arch=all&distro=debian-12.12", "pkg:deb/debian/netbase@6.4?arch=all&distro=debian-12.12", "pkg:deb/debian/tzdata@2025b-0%2Bdeb12u2?arch=all&distro=debian-12.12" ] }, { "ref": "pkg:deb/debian/base-files@12.4%2Bdeb12u12?arch=amd64&distro=debian-12.12", "dependsOn": [] }, { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "dependsOn": [] }, { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "dependsOn": [] }, { "ref": "pkg:deb/debian/media-types@10.0.0?arch=all&distro=debian-12.12", "dependsOn": [] }, { "ref": "pkg:deb/debian/netbase@6.4?arch=all&distro=debian-12.12", "dependsOn": [] }, { "ref": "pkg:deb/debian/tzdata@2025b-0%2Bdeb12u2?arch=all&distro=debian-12.12", "dependsOn": [] }, { "ref": "pkg:oci/base-debian12@sha256:32e0952baa02da4713cf71be3824d8495a8cc41901d75d2807e5d91e47703cb9?arch=amd64&repository_url=gcr.io%2Fdistroless%2Fbase-debian12", "dependsOn": [ "76390265-a7c0-4a9c-a93e-c92d67bace1c" ] } ], "vulnerabilities": [ { "id": "CVE-2010-4756", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "debian" }, "severity": "low" }, { "source": { "name": "nvd" }, "score": 4, "severity": "medium", "method": "CVSSv2", "vector": "AV:N/AC:L/Au:S/C:N/I:N/A:P" }, { "source": { "name": "redhat" }, "score": 5, "severity": "low", "method": "CVSSv2", "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P" } ], "cwes": [ 399 ], "description": "The glob implementation in the GNU C Library (aka glibc or libc6) allows remote authenticated users to cause a denial of service (CPU and memory consumption) via crafted glob expressions that do not match any pathnames, as demonstrated by glob expressions in STAT commands to an FTP daemon, a different vulnerability than CVE-2010-2632.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2010-4756" }, { "url": "http://cxib.net/stuff/glob-0day.c" }, { "url": "http://securityreason.com/achievement_securityalert/89" }, { "url": "http://securityreason.com/exploitalert/9223" }, { "url": "https://access.redhat.com/security/cve/CVE-2010-4756" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=681681" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-4756" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2010-4756" }, { "url": "https://security.netapp.com/advisory/ntap-20241108-0002/" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2010-4756" } ], "published": "2011-03-02T20:00:01+00:00", "updated": "2026-04-29T01:13:23+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2018-20796", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "cbl-mariner" }, "severity": "high" }, { "source": { "name": "debian" }, "severity": "low" }, { "source": { "name": "nvd" }, "score": 5, "severity": "medium", "method": "CVSSv2", "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P" }, { "source": { "name": "nvd" }, "score": 7.5, "severity": "high", "method": "CVSSv3", "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "redhat" }, "score": 5.3, "severity": "medium", "method": "CVSSv3", "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" } ], "cwes": [ 674 ], "description": "In the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by '(\\227|)(\\\\1\\\\1|t1|\\\\\\2537)+' in grep.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2018-20796" }, { "url": "http://www.securityfocus.com/bid/107160" }, { "url": "https://access.redhat.com/security/cve/CVE-2018-20796" }, { "url": "https://debbugs.gnu.org/cgi/bugreport.cgi?bug=34141" }, { "url": "https://lists.gnu.org/archive/html/bug-gnulib/2019-01/msg00108.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-20796" }, { "url": "https://security.netapp.com/advisory/ntap-20190315-0002/" }, { "url": "https://support.f5.com/csp/article/K26346590?utm_source=f5support&%3Butm_medium=RSS" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2018-20796" } ], "published": "2019-02-26T02:29:00+00:00", "updated": "2026-06-17T01:53:29+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2019-1010022", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "debian" }, "severity": "low" }, { "source": { "name": "nvd" }, "score": 7.5, "severity": "high", "method": "CVSSv2", "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P" }, { "source": { "name": "nvd" }, "score": 9.8, "severity": "critical", "method": "CVSSv3", "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "cwes": [ 119 ], "description": "GNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may bypass stack guard protection. The component is: nptl. The attack vector is: Exploit stack buffer overflow vulnerability and use this bypass vulnerability to bypass stack guard. NOTE: Upstream comments indicate \"this is being treated as a non-security bug and no real threat.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2019-1010022" }, { "url": "https://access.redhat.com/security/cve/CVE-2019-1010022" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-1010022" }, { "url": "https://security-tracker.debian.org/tracker/CVE-2019-1010022" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=22850" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=22850#c3" }, { "url": "https://ubuntu.com/security/CVE-2019-1010022" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2019-1010022" } ], "published": "2019-07-15T04:15:13+00:00", "updated": "2026-06-17T02:09:43+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2019-1010023", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "debian" }, "severity": "low" }, { "source": { "name": "nvd" }, "score": 6.8, "severity": "medium", "method": "CVSSv2", "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P" }, { "source": { "name": "nvd" }, "score": 8.8, "severity": "high", "method": "CVSSv3", "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "source": { "name": "redhat" }, "score": 7.8, "severity": "low", "method": "CVSSv3", "vector": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "description": "GNU Libc current is affected by: Re-mapping current loaded library with malicious ELF file. The impact is: In worst case attacker may evaluate privileges. The component is: libld. The attack vector is: Attacker sends 2 ELF files to victim and asks to run ldd on it. ldd execute code. NOTE: Upstream comments indicate \"this is being treated as a non-security bug and no real threat.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2019-1010023" }, { "url": "http://www.securityfocus.com/bid/109167" }, { "url": "https://access.redhat.com/security/cve/CVE-2019-1010023" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-1010023" }, { "url": "https://security-tracker.debian.org/tracker/CVE-2019-1010023" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=22851" }, { "url": "https://support.f5.com/csp/article/K11932200?utm_source=f5support&%3Butm_medium=RSS" }, { "url": "https://ubuntu.com/security/CVE-2019-1010023" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2019-1010023" } ], "published": "2019-07-15T04:15:13+00:00", "updated": "2026-06-17T02:09:44+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2019-1010024", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "debian" }, "severity": "low" }, { "source": { "name": "nvd" }, "score": 5, "severity": "medium", "method": "CVSSv2", "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N" }, { "source": { "name": "nvd" }, "score": 5.3, "severity": "medium", "method": "CVSSv3", "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "source": { "name": "redhat" }, "score": 5.3, "severity": "medium", "method": "CVSSv3", "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" } ], "cwes": [ 200 ], "description": "GNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may bypass ASLR using cache of thread stack and heap. The component is: glibc. NOTE: Upstream comments indicate \"this is being treated as a non-security bug and no real threat.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2019-1010024" }, { "url": "http://www.securityfocus.com/bid/109162" }, { "url": "https://access.redhat.com/security/cve/CVE-2019-1010024" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-1010024" }, { "url": "https://security-tracker.debian.org/tracker/CVE-2019-1010024" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=22852" }, { "url": "https://support.f5.com/csp/article/K06046097" }, { "url": "https://support.f5.com/csp/article/K06046097?utm_source=f5support&%3Butm_medium=RSS" }, { "url": "https://ubuntu.com/security/CVE-2019-1010024" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2019-1010024" } ], "published": "2019-07-15T04:15:13+00:00", "updated": "2026-06-17T02:09:44+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2019-1010025", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "debian" }, "severity": "low" }, { "source": { "name": "nvd" }, "score": 5, "severity": "medium", "method": "CVSSv2", "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N" }, { "source": { "name": "nvd" }, "score": 5.3, "severity": "medium", "method": "CVSSv3", "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "source": { "name": "redhat" }, "score": 2.9, "severity": "low", "method": "CVSSv3", "vector": "CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N" } ], "cwes": [ 330 ], "description": "GNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may guess the heap addresses of pthread_created thread. The component is: glibc. NOTE: the vendor's position is \"ASLR bypass itself is not a vulnerability.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2019-1010025" }, { "url": "https://access.redhat.com/security/cve/CVE-2019-1010025" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-1010025" }, { "url": "https://security-tracker.debian.org/tracker/CVE-2019-1010025" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=22853" }, { "url": "https://support.f5.com/csp/article/K06046097" }, { "url": "https://support.f5.com/csp/article/K06046097?utm_source=f5support&%3Butm_medium=RSS" }, { "url": "https://ubuntu.com/security/CVE-2019-1010025" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2019-1010025" } ], "published": "2019-07-15T04:15:13+00:00", "updated": "2026-06-17T02:09:44+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2019-9192", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "cbl-mariner" }, "severity": "high" }, { "source": { "name": "debian" }, "severity": "low" }, { "source": { "name": "nvd" }, "score": 5, "severity": "medium", "method": "CVSSv2", "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P" }, { "source": { "name": "nvd" }, "score": 7.5, "severity": "high", "method": "CVSSv3", "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "redhat" }, "score": 2.8, "severity": "low", "method": "CVSSv3", "vector": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L" } ], "cwes": [ 674 ], "description": "In the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by '(|)(\\\\1\\\\1)*' in grep, a different issue than CVE-2018-20796. NOTE: the software maintainer disputes that this is a vulnerability because the behavior occurs only with a crafted pattern", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2019-9192" }, { "url": "https://access.redhat.com/security/cve/CVE-2019-9192" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9192" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=24269" }, { "url": "https://support.f5.com/csp/article/K26346590?utm_source=f5support&%3Butm_medium=RSS" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2019-9192" } ], "published": "2019-02-26T18:29:00+00:00", "updated": "2026-06-17T02:43:19+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2025-15281", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "bottlerocket" }, "severity": "medium" }, { "source": { "name": "cbl-mariner" }, "severity": "medium" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 5.9, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 908 ], "description": "Calling wordexp with WRDE_REUSE in conjunction with WRDE_APPEND in the GNU C Library version 2.0 to version 2.42 may cause the interface to return uninitialized memory in the we_wordv member, which on subsequent calls to wordfree may abort the process.", "recommendation": "Upgrade libc6 to version 2.36-9+deb12u14", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2025-15281" }, { "url": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15281" }, { "url": "http://www.openwall.com/lists/oss-security/2026/01/20/3" }, { "url": "https://access.redhat.com/errata/RHSA-2026:2786" }, { "url": "https://access.redhat.com/errata/RHSA-2026:4772" }, { "url": "https://access.redhat.com/security/cve/CVE-2025-15281" }, { "url": "https://bugzilla.redhat.com/2430201" }, { "url": "https://bugzilla.redhat.com/2431196" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2429771" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430201" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2431196" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15281" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-0861" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-0915" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-4772.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:2786" }, { "url": "https://github.com/bottlerocket-os/bottlerocket-core-kit/blob/develop/advisories/13.2.0/BRSA-kdg8bd1th2gb.toml" }, { "url": "https://linux.oracle.com/cve/CVE-2025-15281.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50174.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-15281" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=33814" }, { "url": "https://ubuntu.com/security/notices/USN-8005-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2025-15281" }, { "url": "https://www.openwall.com/lists/oss-security/2026/01/20/3" } ], "published": "2026-01-20T14:16:07+00:00", "updated": "2026-06-17T08:37:31+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2025-15467", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "critical" }, { "source": { "name": "julia" }, "score": 8.8, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "source": { "name": "oracle-oval" }, "severity": "high" }, { "source": { "name": "photon" }, "severity": "critical" }, { "source": { "name": "redhat" }, "score": 9.8, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 787, 120 ], "description": "Issue summary: Parsing CMS AuthEnvelopedData or EnvelopedData message with\nmaliciously crafted AEAD parameters can trigger a stack buffer overflow.\n\nImpact summary: A stack buffer overflow may lead to a crash, causing Denial\nof Service, or potentially remote code execution.\n\nWhen parsing CMS (Auth)EnvelopedData structures that use AEAD ciphers such as\nAES-GCM, the IV (Initialization Vector) encoded in the ASN.1 parameters is\ncopied into a fixed-size stack buffer without verifying that its length fits\nthe destination. An attacker can supply a crafted CMS message with an\noversized IV, causing a stack-based out-of-bounds write before any\nauthentication or tag verification occurs.\n\nApplications and services that parse untrusted CMS or PKCS#7 content using\nAEAD ciphers (e.g., S/MIME (Auth)EnvelopedData with AES-GCM) are vulnerable.\nBecause the overflow occurs prior to authentication, no valid key material\nis required to trigger it. While exploitability to remote code execution\ndepends on platform and toolchain mitigations, the stack-based write\nprimitive represents a severe risk.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this\nissue, as the CMS implementation is outside the OpenSSL FIPS module\nboundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3 and 3.0 are vulnerable to this issue.\n\nOpenSSL 1.1.1 and 1.0.2 are not affected by this issue.", "recommendation": "Upgrade libssl3 to version 3.0.18-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2025-15467" }, { "url": "http://www.openwall.com/lists/oss-security/2026/01/27/10" }, { "url": "http://www.openwall.com/lists/oss-security/2026/02/25/6" }, { "url": "https://access.redhat.com/errata/RHSA-2026:1472" }, { "url": "https://access.redhat.com/errata/RHSA-2026:1473" }, { "url": "https://access.redhat.com/errata/RHSA-2026:1496" }, { "url": "https://access.redhat.com/errata/RHSA-2026:1503" }, { "url": "https://access.redhat.com/errata/RHSA-2026:1519" }, { "url": "https://access.redhat.com/errata/RHSA-2026:1594" }, { "url": "https://access.redhat.com/errata/RHSA-2026:1733" }, { "url": "https://access.redhat.com/errata/RHSA-2026:1736" }, { "url": "https://access.redhat.com/errata/RHSA-2026:2072" }, { "url": "https://access.redhat.com/errata/RHSA-2026:2077" }, { "url": "https://access.redhat.com/errata/RHSA-2026:2485" }, { "url": "https://access.redhat.com/errata/RHSA-2026:2563" }, { "url": "https://access.redhat.com/errata/RHSA-2026:2633" }, { "url": "https://access.redhat.com/errata/RHSA-2026:2659" }, { "url": "https://access.redhat.com/errata/RHSA-2026:2671" }, { "url": "https://access.redhat.com/errata/RHSA-2026:2844" }, { "url": "https://access.redhat.com/errata/RHSA-2026:2974" }, { "url": "https://access.redhat.com/errata/RHSA-2026:2995" }, { "url": "https://access.redhat.com/errata/RHSA-2026:3228" }, { "url": "https://access.redhat.com/errata/RHSA-2026:3415" }, { "url": "https://access.redhat.com/errata/RHSA-2026:3461" }, { "url": "https://access.redhat.com/errata/RHSA-2026:3462" }, { "url": "https://access.redhat.com/errata/RHSA-2026:4419" }, { "url": "https://access.redhat.com/errata/RHSA-2026:4943" }, { "url": "https://access.redhat.com/errata/RHSA-2026:6481" }, { "url": "https://access.redhat.com/errata/RHSA-2026:7261" }, { "url": "https://access.redhat.com/security/cve/CVE-2025-15467" }, { "url": "https://bugzilla.redhat.com/2430375" }, { "url": "https://bugzilla.redhat.com/2430376" }, { "url": "https://bugzilla.redhat.com/2430377" }, { "url": "https://bugzilla.redhat.com/2430378" }, { "url": "https://bugzilla.redhat.com/2430379" }, { "url": "https://bugzilla.redhat.com/2430380" }, { "url": "https://bugzilla.redhat.com/2430381" }, { "url": "https://bugzilla.redhat.com/2430386" }, { "url": "https://bugzilla.redhat.com/2430387" }, { "url": "https://bugzilla.redhat.com/2430388" }, { "url": "https://bugzilla.redhat.com/2430389" }, { "url": "https://bugzilla.redhat.com/2430390" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430375" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430376" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430377" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430378" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430379" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430380" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430381" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430386" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430387" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430388" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430389" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430390" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-434797.html" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-734552.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-11187" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15467" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15468" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15469" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-66199" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-68160" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69418" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69419" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69420" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69421" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-22795" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-22796" }, { "url": "https://errata.almalinux.org/9/ALSA-2026-1473.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:1473" }, { "url": "https://github.com/advisories/GHSA-wvhq-3h88-rf6g" }, { "url": "https://github.com/guiimoraes/CVE-2025-15467" }, { "url": "https://github.com/openssl/openssl/commit/2c8f0e5fa9b6ee5508a0349e4572ddb74db5a703" }, { "url": "https://github.com/openssl/openssl/commit/5f26d4202f5b89664c5c3f3c62086276026ba9a9" }, { "url": "https://github.com/openssl/openssl/commit/6ced0fe6b10faa560e410e3ee8d6c82f06c65ea3" }, { "url": "https://github.com/openssl/openssl/commit/ce39170276daec87f55c39dad1f629b56344429e" }, { "url": "https://github.com/openssl/openssl/commit/d0071a0799f20cc8101730145349ed4487c268dc" }, { "url": "https://linux.oracle.com/cve/CVE-2025-15467.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50081.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-15467" }, { "url": "https://openssl-library.org/news/secadv/20260127.txt" }, { "url": "https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-15467.json" }, { "url": "https://ubuntu.com/security/notices/USN-7980-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2025-15467" } ], "published": "2026-01-27T16:16:14+00:00", "updated": "2026-09-07T13:17:27+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2025-27587", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "debian" }, "severity": "low" } ], "cwes": [ 385 ], "description": "OpenSSL 3.0.0 through 3.3.2 on the PowerPC architecture is vulnerable to a Minerva attack, exploitable by measuring the time of signing of random messages using the EVP_DigestSign API, and then using the private key to extract the K value (nonce) from the signatures. Next, based on the bit size of the extracted nonce, one can compare the signing time of full-sized nonces to signatures that used smaller nonces, via statistical tests. There is a side-channel in the P-364 curve that allows private key extraction (also, there is a dependency between the bit size of K and the size of the side channel). NOTE: This CVE is disputed because the OpenSSL security policy explicitly notes that any side channels which require same physical system to be detected are outside of the threat model for the software. The timing signal is so small that it is infeasible to be detected without having the attacking process running on the same physical system.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2025-27587" }, { "url": "https://github.com/openssl/openssl/issues/24253" }, { "url": "https://minerva.crocs.fi.muni.cz" } ], "published": "2025-06-16T22:15:44+00:00", "updated": "2026-06-17T09:03:50+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2025-68160", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "cbl-mariner" }, "severity": "medium" }, { "source": { "name": "julia" }, "score": 4.7, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "oracle-oval" }, "severity": "high" }, { "source": { "name": "photon" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 4.7, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 787 ], "description": "Issue summary: Writing large, newline-free data into a BIO chain using the\nline-buffering filter where the next BIO performs short writes can trigger\na heap-based out-of-bounds write.\n\nImpact summary: This out-of-bounds write can cause memory corruption which\ntypically results in a crash, leading to Denial of Service for an application.\n\nThe line-buffering BIO filter (BIO_f_linebuffer) is not used by default in\nTLS/SSL data paths. In OpenSSL command-line applications, it is typically\nonly pushed onto stdout/stderr on VMS systems. Third-party applications that\nexplicitly use this filter with a BIO chain that can short-write and that\nwrite large, newline-free data influenced by an attacker would be affected.\nHowever, the circumstances where this could happen are unlikely to be under\nattacker control, and BIO_f_linebuffer is unlikely to be handling non-curated\ndata controlled by an attacker. For that reason the issue was assessed as\nLow severity.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the BIO implementation is outside the OpenSSL FIPS module boundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue.", "recommendation": "Upgrade libssl3 to version 3.0.18-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2025-68160" }, { "url": "https://access.redhat.com/errata/RHSA-2026:1473" }, { "url": "https://access.redhat.com/security/cve/CVE-2025-68160" }, { "url": "https://bugzilla.redhat.com/2430375" }, { "url": "https://bugzilla.redhat.com/2430376" }, { "url": "https://bugzilla.redhat.com/2430377" }, { "url": "https://bugzilla.redhat.com/2430378" }, { "url": "https://bugzilla.redhat.com/2430379" }, { "url": "https://bugzilla.redhat.com/2430380" }, { "url": "https://bugzilla.redhat.com/2430381" }, { "url": "https://bugzilla.redhat.com/2430386" }, { "url": "https://bugzilla.redhat.com/2430387" }, { "url": "https://bugzilla.redhat.com/2430388" }, { "url": "https://bugzilla.redhat.com/2430389" }, { "url": "https://bugzilla.redhat.com/2430390" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430375" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430376" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430377" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430378" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430379" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430380" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430381" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430386" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430387" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430388" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430389" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430390" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-11187" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15467" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15468" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15469" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-66199" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-68160" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69418" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69419" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69420" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69421" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-22795" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-22796" }, { "url": "https://errata.almalinux.org/9/ALSA-2026-1473.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:1473" }, { "url": "https://github.com/advisories/GHSA-g78j-46j5-97cr" }, { "url": "https://github.com/openssl/openssl/commit/384011202af92605d926fafe4a0bcd6b65d162ad" }, { "url": "https://github.com/openssl/openssl/commit/475c466ef2fbd8fc1df6fae1c3eed9c813fc8ff6" }, { "url": "https://github.com/openssl/openssl/commit/4c96fbba618e1940f038012506ee9e21d32ee12c" }, { "url": "https://github.com/openssl/openssl/commit/6845c3b6460a98b1ec4e463baa2ea1a63a32d7c0" }, { "url": "https://github.com/openssl/openssl/commit/68a7cd2e2816c3a02f4d45a2ce43fc04fac97096" }, { "url": "https://linux.oracle.com/cve/CVE-2025-68160.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50081.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-68160" }, { "url": "https://openssl-library.org/news/secadv/20260127.txt" }, { "url": "https://ubuntu.com/security/notices/USN-7980-1" }, { "url": "https://ubuntu.com/security/notices/USN-7980-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2025-68160" } ], "published": "2026-01-27T16:16:15+00:00", "updated": "2026-06-17T09:58:39+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2025-69418", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "cbl-mariner" }, "severity": "medium" }, { "source": { "name": "julia" }, "score": 4, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "source": { "name": "oracle-oval" }, "severity": "high" }, { "source": { "name": "photon" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 4, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 325 ], "description": "Issue summary: When using the low-level OCB API directly with AES-NI or
other hardware-accelerated code paths, inputs whose length is not a multiple
of 16 bytes can leave the final partial block unencrypted and unauthenticated.

Impact summary: The trailing 1-15 bytes of a message may be exposed in
cleartext on encryption and are not covered by the authentication tag,
allowing an attacker to read or tamper with those bytes without detection.

The low-level OCB encrypt and decrypt routines in the hardware-accelerated
stream path process full 16-byte blocks but do not advance the input/output
pointers. The subsequent tail-handling code then operates on the original
base pointers, effectively reprocessing the beginning of the buffer while
leaving the actual trailing bytes unprocessed. The authentication checksum
also excludes the true tail bytes.

However, typical OpenSSL consumers using EVP are not affected because the
higher-level EVP and provider OCB implementations split inputs so that full
blocks and trailing partial blocks are processed in separate calls, avoiding
the problematic code path. Additionally, TLS does not use OCB ciphersuites.
The vulnerability only affects applications that call the low-level
CRYPTO_ocb128_encrypt() or CRYPTO_ocb128_decrypt() functions directly with
non-block-aligned lengths in a single call on hardware-accelerated builds.
For these reasons the issue was assessed as Low severity.

The FIPS modules in 3.6, 3.5, 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected
by this issue, as OCB mode is not a FIPS-approved algorithm.

OpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue.

OpenSSL 1.0.2 is not affected by this issue.", "recommendation": "Upgrade libssl3 to version 3.0.18-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2025-69418" }, { "url": "https://access.redhat.com/errata/RHSA-2026:1473" }, { "url": "https://access.redhat.com/security/cve/CVE-2025-69418" }, { "url": "https://bugzilla.redhat.com/2430375" }, { "url": "https://bugzilla.redhat.com/2430376" }, { "url": "https://bugzilla.redhat.com/2430377" }, { "url": "https://bugzilla.redhat.com/2430378" }, { "url": "https://bugzilla.redhat.com/2430379" }, { "url": "https://bugzilla.redhat.com/2430380" }, { "url": "https://bugzilla.redhat.com/2430381" }, { "url": "https://bugzilla.redhat.com/2430386" }, { "url": "https://bugzilla.redhat.com/2430387" }, { "url": "https://bugzilla.redhat.com/2430388" }, { "url": "https://bugzilla.redhat.com/2430389" }, { "url": "https://bugzilla.redhat.com/2430390" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430375" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430376" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430377" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430378" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430379" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430380" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430381" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430386" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430387" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430388" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430389" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430390" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-11187" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15467" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15468" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15469" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-66199" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-68160" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69418" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69419" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69420" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69421" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-22795" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-22796" }, { "url": "https://errata.almalinux.org/9/ALSA-2026-1473.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:1473" }, { "url": "https://github.com/advisories/GHSA-78qr-24v5-7q73" }, { "url": "https://github.com/openssl/openssl/commit/372fc5c77529695b05b4f5b5187691a57ef5dffc" }, { "url": "https://github.com/openssl/openssl/commit/4016975d4469cd6b94927c607f7c511385f928d8" }, { "url": "https://github.com/openssl/openssl/commit/52d23c86a54adab5ee9f80e48b242b52c4cc2347" }, { "url": "https://github.com/openssl/openssl/commit/a7589230356d908c0eca4b969ec4f62106f4f5ae" }, { "url": "https://github.com/openssl/openssl/commit/ed40856d7d4ba6cb42779b6770666a65f19cb977" }, { "url": "https://linux.oracle.com/cve/CVE-2025-69418.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50081.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-69418" }, { "url": "https://openssl-library.org/news/secadv/20260127.txt" }, { "url": "https://ubuntu.com/security/notices/USN-7980-1" }, { "url": "https://ubuntu.com/security/notices/USN-7980-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2025-69418" } ], "published": "2026-01-27T16:16:33+00:00", "updated": "2026-06-17T10:00:39+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2025-69419", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "high" }, { "source": { "name": "cbl-mariner" }, "severity": "high" }, { "source": { "name": "julia" }, "score": 7.4, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 7.4, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 787 ], "description": "Issue summary: Calling PKCS12_get_friendlyname() function on a maliciously\ncrafted PKCS#12 file with a BMPString (UTF-16BE) friendly name containing\nnon-ASCII BMP code point can trigger a one byte write before the allocated\nbuffer.\n\nImpact summary: The out-of-bounds write can cause a memory corruption\nwhich can have various consequences including a Denial of Service.\n\nThe OPENSSL_uni2utf8() function performs a two-pass conversion of a PKCS#12\nBMPString (UTF-16BE) to UTF-8. In the second pass, when emitting UTF-8 bytes,\nthe helper function bmp_to_utf8() incorrectly forwards the remaining UTF-16\nsource byte count as the destination buffer capacity to UTF8_putc(). For BMP\ncode points above U+07FF, UTF-8 requires three bytes, but the forwarded\ncapacity can be just two bytes. UTF8_putc() then returns -1, and this negative\nvalue is added to the output length without validation, causing the\nlength to become negative. The subsequent trailing NUL byte is then written\nat a negative offset, causing write outside of heap allocated buffer.\n\nThe vulnerability is reachable via the public PKCS12_get_friendlyname() API\nwhen parsing attacker-controlled PKCS#12 files. While PKCS12_parse() uses a\ndifferent code path that avoids this issue, PKCS12_get_friendlyname() directly\ninvokes the vulnerable function. Exploitation requires an attacker to provide\na malicious PKCS#12 file to be parsed by the application and the attacker\ncan just trigger a one zero byte write before the allocated buffer.\nFor that reason the issue was assessed as Low severity according to our\nSecurity Policy.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the PKCS#12 implementation is outside the OpenSSL FIPS module boundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue.\n\nOpenSSL 1.0.2 is not affected by this issue.", "recommendation": "Upgrade libssl3 to version 3.0.18-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2025-69419" }, { "url": "https://access.redhat.com/errata/RHSA-2026:1473" }, { "url": "https://access.redhat.com/errata/RHSA-2026:3042" }, { "url": "https://access.redhat.com/security/cve/CVE-2025-69419" }, { "url": "https://bugzilla.redhat.com/2430386" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430375" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430376" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430377" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430378" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430379" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430380" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430381" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430386" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430387" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430388" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430389" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430390" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-11187" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15467" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15468" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15469" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-66199" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-68160" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69418" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69419" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69420" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69421" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-22795" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-22796" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-3042.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:1473" }, { "url": "https://github.com/advisories/GHSA-x77r-97gw-wh89" }, { "url": "https://github.com/openssl/openssl/commit/41be0f216404f14457bbf3b9cc488dba60b49296" }, { "url": "https://github.com/openssl/openssl/commit/7e9cac9832e4705b91987c2474ed06a37a93cecb" }, { "url": "https://github.com/openssl/openssl/commit/a26a90d38edec3748566129d824e664b54bee2e2" }, { "url": "https://github.com/openssl/openssl/commit/cda12de3bc0e333ea8d2c6fd15001dbdaf280015" }, { "url": "https://github.com/openssl/openssl/commit/ff628933755075446bca8307e8417c14d164b535" }, { "url": "https://linux.oracle.com/cve/CVE-2025-69419.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50131.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-69419" }, { "url": "https://openssl-library.org/news/secadv/20260127.txt" }, { "url": "https://ubuntu.com/security/notices/USN-7980-1" }, { "url": "https://ubuntu.com/security/notices/USN-7980-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2025-69419" } ], "published": "2026-01-27T16:16:34+00:00", "updated": "2026-06-17T10:00:39+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2025-69420", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "high" }, { "source": { "name": "cbl-mariner" }, "severity": "high" }, { "source": { "name": "julia" }, "score": 7.5, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "oracle-oval" }, "severity": "high" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 5.9, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 754 ], "description": "Issue summary: A type confusion vulnerability exists in the TimeStamp Response\nverification code where an ASN1_TYPE union member is accessed without first\nvalidating the type, causing an invalid or NULL pointer dereference when\nprocessing a malformed TimeStamp Response file.\n\nImpact summary: An application calling TS_RESP_verify_response() with a\nmalformed TimeStamp Response can be caused to dereference an invalid or\nNULL pointer when reading, resulting in a Denial of Service.\n\nThe functions ossl_ess_get_signing_cert() and ossl_ess_get_signing_cert_v2()\naccess the signing cert attribute value without validating its type.\nWhen the type is not V_ASN1_SEQUENCE, this results in accessing invalid memory\nthrough the ASN1_TYPE union, causing a crash.\n\nExploiting this vulnerability requires an attacker to provide a malformed\nTimeStamp Response to an application that verifies timestamp responses. The\nTimeStamp protocol (RFC 3161) is not widely used and the impact of the\nexploit is just a Denial of Service. For these reasons the issue was\nassessed as Low severity.\n\nThe FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the TimeStamp Response implementation is outside the OpenSSL FIPS module\nboundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue.\n\nOpenSSL 1.0.2 is not affected by this issue.", "recommendation": "Upgrade libssl3 to version 3.0.18-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2025-69420" }, { "url": "https://access.redhat.com/errata/RHSA-2026:1473" }, { "url": "https://access.redhat.com/security/cve/CVE-2025-69420" }, { "url": "https://bugzilla.redhat.com/2430375" }, { "url": "https://bugzilla.redhat.com/2430376" }, { "url": "https://bugzilla.redhat.com/2430377" }, { "url": "https://bugzilla.redhat.com/2430378" }, { "url": "https://bugzilla.redhat.com/2430379" }, { "url": "https://bugzilla.redhat.com/2430380" }, { "url": "https://bugzilla.redhat.com/2430381" }, { "url": "https://bugzilla.redhat.com/2430386" }, { "url": "https://bugzilla.redhat.com/2430387" }, { "url": "https://bugzilla.redhat.com/2430388" }, { "url": "https://bugzilla.redhat.com/2430389" }, { "url": "https://bugzilla.redhat.com/2430390" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430375" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430376" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430377" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430378" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430379" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430380" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430381" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430386" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430387" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430388" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430389" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430390" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-11187" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15467" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15468" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15469" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-66199" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-68160" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69418" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69419" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69420" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69421" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-22795" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-22796" }, { "url": "https://errata.almalinux.org/9/ALSA-2026-1473.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:1473" }, { "url": "https://github.com/advisories/GHSA-w42r-ph9f-9x66" }, { "url": "https://github.com/openssl/openssl/commit/27c7012c91cc986a598d7540f3079dfde2416eb9" }, { "url": "https://github.com/openssl/openssl/commit/4e254b48ad93cc092be3dd62d97015f33f73133a" }, { "url": "https://github.com/openssl/openssl/commit/564fd9c73787f25693bf9e75faf7bf6bb1305d4e" }, { "url": "https://github.com/openssl/openssl/commit/5eb0770ffcf11b785cf374ff3c19196245e54f1b" }, { "url": "https://github.com/openssl/openssl/commit/a99349ebfc519999edc50620abe24d599b9eb085" }, { "url": "https://linux.oracle.com/cve/CVE-2025-69420.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50081.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-69420" }, { "url": "https://openssl-library.org/news/secadv/20260127.txt" }, { "url": "https://ubuntu.com/security/notices/USN-7980-1" }, { "url": "https://ubuntu.com/security/notices/USN-7980-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2025-69420" } ], "published": "2026-01-27T16:16:34+00:00", "updated": "2026-06-17T10:00:40+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2025-69421", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "cbl-mariner" }, "severity": "medium" }, { "source": { "name": "julia" }, "score": 7.5, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "nvd" }, "score": 7.5, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "oracle-oval" }, "severity": "high" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 6.5, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 476 ], "description": "Issue summary: Processing a malformed PKCS#12 file can trigger a NULL pointer\ndereference in the PKCS12_item_decrypt_d2i_ex() function.\n\nImpact summary: A NULL pointer dereference can trigger a crash which leads to\nDenial of Service for an application processing PKCS#12 files.\n\nThe PKCS12_item_decrypt_d2i_ex() function does not check whether the oct\nparameter is NULL before dereferencing it. When called from\nPKCS12_unpack_p7encdata() with a malformed PKCS#12 file, this parameter can\nbe NULL, causing a crash. The vulnerability is limited to Denial of Service\nand cannot be escalated to achieve code execution or memory disclosure.\n\nExploiting this issue requires an attacker to provide a malformed PKCS#12 file\nto an application that processes it. For that reason the issue was assessed as\nLow severity according to our Security Policy.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the PKCS#12 implementation is outside the OpenSSL FIPS module boundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue.", "recommendation": "Upgrade libssl3 to version 3.0.18-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2025-69421" }, { "url": "https://access.redhat.com/errata/RHSA-2026:1473" }, { "url": "https://access.redhat.com/security/cve/CVE-2025-69421" }, { "url": "https://bugzilla.redhat.com/2430375" }, { "url": "https://bugzilla.redhat.com/2430376" }, { "url": "https://bugzilla.redhat.com/2430377" }, { "url": "https://bugzilla.redhat.com/2430378" }, { "url": "https://bugzilla.redhat.com/2430379" }, { "url": "https://bugzilla.redhat.com/2430380" }, { "url": "https://bugzilla.redhat.com/2430381" }, { "url": "https://bugzilla.redhat.com/2430386" }, { "url": "https://bugzilla.redhat.com/2430387" }, { "url": "https://bugzilla.redhat.com/2430388" }, { "url": "https://bugzilla.redhat.com/2430389" }, { "url": "https://bugzilla.redhat.com/2430390" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430375" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430376" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430377" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430378" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430379" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430380" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430381" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430386" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430387" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430388" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430389" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430390" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-11187" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15467" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15468" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15469" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-66199" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-68160" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69418" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69419" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69420" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69421" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-22795" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-22796" }, { "url": "https://errata.almalinux.org/9/ALSA-2026-1473.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:1473" }, { "url": "https://github.com/advisories/GHSA-w9rv-xc8m-cmqp" }, { "url": "https://github.com/openssl/openssl/commit/3524a29271f8191b8fd8a5257eb05173982a097b" }, { "url": "https://github.com/openssl/openssl/commit/36ecb4960872a4ce04bf6f1e1f4e78d75ec0c0c7" }, { "url": "https://github.com/openssl/openssl/commit/4bbc8d41a72c842ce4077a8a3eccd1109aaf74bd" }, { "url": "https://github.com/openssl/openssl/commit/643986985cd1c21221f941129d76fe0c2785aeb3" }, { "url": "https://github.com/openssl/openssl/commit/a2dbc539f0f9cc63832709fa5aa33ad9495eb19c" }, { "url": "https://linux.oracle.com/cve/CVE-2025-69421.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50081.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-69421" }, { "url": "https://openssl-library.org/news/secadv/20260127.txt" }, { "url": "https://ubuntu.com/security/notices/USN-7980-1" }, { "url": "https://ubuntu.com/security/notices/USN-7980-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2025-69421" } ], "published": "2026-01-27T16:16:34+00:00", "updated": "2026-06-17T10:00:40+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-0861", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "cbl-mariner" }, "severity": "medium" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 8.1, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 190 ], "description": "Passing too large an alignment to the memalign suite of functions (memalign, posix_memalign, aligned_alloc) in the GNU C Library version 2.30 to 2.42 may result in an integer overflow, which could consequently result in a heap corruption.\n\nNote that the attacker must have control over both, the size as well as the alignment arguments of the memalign function to be able to exploit this. The size parameter must be close enough to PTRDIFF_MAX so as to overflow size_t along with the large alignment argument. This limits the malicious inputs for the alignment for memalign to the range [1<<62+ 1, 1<<63] and exactly 1<<63 for posix_memalign and aligned_alloc.\n\nTypically the alignment argument passed to such functions is a known constrained quantity (e.g. page size, block size, struct sizes) and is not attacker controlled, because of which this may not be easily exploitable in practice. An application bug could potentially result in the input alignment being too large, e.g. due to a different buffer overflow or integer overflow in the application or its dependent libraries, but that is again an uncommon usage pattern given typical sources of alignments.", "recommendation": "Upgrade libc6 to version 2.36-9+deb12u14", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-0861" }, { "url": "http://www.openwall.com/lists/oss-security/2026/01/16/5" }, { "url": "https://access.redhat.com/errata/RHSA-2026:1334" }, { "url": "https://access.redhat.com/errata/RHSA-2026:2786" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-0861" }, { "url": "https://bugzilla.redhat.com/2429771" }, { "url": "https://bugzilla.redhat.com/2430201" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2429771" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430201" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2431196" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15281" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-0861" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-0915" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-1334.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:2786" }, { "url": "https://linux.oracle.com/cve/CVE-2026-0861.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50120.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-0861" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=33796" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0001" }, { "url": "https://ubuntu.com/security/notices/USN-8005-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-0861" } ], "published": "2026-01-14T21:15:52+00:00", "updated": "2026-06-17T10:11:31+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-0915", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "azure" }, "severity": "low" }, { "source": { "name": "cbl-mariner" }, "severity": "medium" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 5.3, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 908 ], "description": "Calling getnetbyaddr or getnetbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend for networks and queries for a zero-valued network in the GNU C Library version 2.0 to version 2.42 can leak stack contents to the configured DNS resolver.", "recommendation": "Upgrade libc6 to version 2.36-9+deb12u14", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-0915" }, { "url": "http://www.openwall.com/lists/oss-security/2026/01/16/6" }, { "url": "https://access.redhat.com/errata/RHSA-2026:2786" }, { "url": "https://access.redhat.com/errata/RHSA-2026:4772" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-0915" }, { "url": "https://bugzilla.redhat.com/2430201" }, { "url": "https://bugzilla.redhat.com/2431196" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2429771" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430201" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2431196" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15281" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-0861" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-0915" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-4772.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:2786" }, { "url": "https://linux.oracle.com/cve/CVE-2026-0915.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50174.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-0915" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=33802" }, { "url": "https://ubuntu.com/security/notices/USN-8005-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-0915" }, { "url": "https://www.openwall.com/lists/oss-security/2026/01/16/6" } ], "published": "2026-01-15T22:16:12+00:00", "updated": "2026-06-17T10:11:37+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-18374", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 4.9, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 787 ], "description": "Passing an effectively empty string to the `,ccs=` syntax extension of the mode argument in the `fopen` function in the GNU C Library version 2.45 or earlier may result in a heap buffer overflow when the mode string input to the function is attacker controlled.\n\n\n\nThis usage pattern is not seen in applications in common GNU/Linux distributions and applications that process user-supplied values for `ccs` should not pass them through without validation.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-18374" }, { "url": "http://www.openwall.com/lists/oss-security/2026/08/27/6" }, { "url": "https://access.redhat.com/errata/RHSA-2026:79281" }, { "url": "https://access.redhat.com/errata/RHSA-2026:80798" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-18374" }, { "url": "https://bugzilla.redhat.com/2523249" }, { "url": "https://bugzilla.redhat.com/2523274" }, { "url": "https://bugzilla.redhat.com/2524870" }, { "url": "https://bugzilla.redhat.com/2525256" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513603" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513608" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2523249" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2523274" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2524870" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2525256" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-18374" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-19542" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6368" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6791" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-77117" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-80489" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-80798.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:79281" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-18374" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=34574" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob;f=advisories/GLIBC-SA-2026-0015" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0015" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-18374" } ], "published": "2026-08-27T20:17:03+00:00", "updated": "2026-09-03T16:43:15+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-19499", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 6.8, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:H" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 122 ], "description": "Calling strfmon and strfmon_l in the GNU C Library version 2.38 to 2.44 can write past the end of the caller-supplied output buffer when a conversion uses right-justified width padding.\n\nExploitation requires an application code path that calls strfmon or strfmon_l with right-justified width padding into a destination buffer that is large enough for the padding to succeed but too small for the internal memmove call. The field width or format may be attacker-influenced or a fixed susceptible pattern in the caller.\n\nAt the time of publication, no network-facing application impact is known.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-19499" }, { "url": "https://access.redhat.com/errata/RHSA-2026:76781" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-19499" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513603" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513608" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2523249" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2523258" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-19499" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-19542" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6368" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6791" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-76781.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:76781" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-19499" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=34510" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0017" }, { "url": "https://ubuntu.com/security/notices/USN-8737-1" }, { "url": "https://ubuntu.com/security/notices/USN-8737-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-19499" } ], "published": "2026-09-14T18:17:45+00:00", "updated": "2026-09-18T18:17:47+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-19542", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 4.2, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 121 ], "description": "Calling tdelete on a sufficiently deep tree in the GNU C Library version 2.1 to 2.44 may write one pointer past the end of an alloca-allocated array on the stack, which may crash the application.\n\nThe tdelete implementation keeps an explicit stack of parent nodes for rebalancing, which is grown as needed while descending the tree. Two rebalancing branches push an additional entry without checking the capacity, and write past the array when the stack is exactly full. Triggering this requires a node at a depth of exactly 40 (or 40 plus a multiple of 20), which implies a tree with at least a million nodes, so an attacker must drive a large number of insertions and deletions through an application that uses tsearch and tdelete. The written value is a pointer into a tree node and is not directly attacker controlled. No affected application in common distributions has been identified.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-19542" }, { "url": "https://access.redhat.com/errata/RHSA-2026:79281" }, { "url": "https://access.redhat.com/errata/RHSA-2026:80798" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-19542" }, { "url": "https://bugzilla.redhat.com/2523249" }, { "url": "https://bugzilla.redhat.com/2523274" }, { "url": "https://bugzilla.redhat.com/2524870" }, { "url": "https://bugzilla.redhat.com/2525256" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513603" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513608" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2523249" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2523274" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2524870" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2525256" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-18374" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-19542" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6368" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6791" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-77117" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-80489" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-80798.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:79281" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-19542" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=34506" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0018" }, { "url": "https://ubuntu.com/security/notices/USN-8737-1" }, { "url": "https://ubuntu.com/security/notices/USN-8737-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-19542" } ], "published": "2026-09-14T18:17:46+00:00", "updated": "2026-09-18T18:17:47+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-22795", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "cbl-mariner" }, "severity": "medium" }, { "source": { "name": "julia" }, "score": 5.5, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "source": { "name": "oracle-oval" }, "severity": "high" }, { "source": { "name": "photon" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 5.5, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 754 ], "description": "Issue summary: An invalid or NULL pointer dereference can happen in\nan application processing a malformed PKCS#12 file.\n\nImpact summary: An application processing a malformed PKCS#12 file can be\ncaused to dereference an invalid or NULL pointer on memory read, resulting\nin a Denial of Service.\n\nA type confusion vulnerability exists in PKCS#12 parsing code where\nan ASN1_TYPE union member is accessed without first validating the type,\ncausing an invalid pointer read.\n\nThe location is constrained to a 1-byte address space, meaning any\nattempted pointer manipulation can only target addresses between 0x00 and 0xFF.\nThis range corresponds to the zero page, which is unmapped on most modern\noperating systems and will reliably result in a crash, leading only to a\nDenial of Service. Exploiting this issue also requires a user or application\nto process a maliciously crafted PKCS#12 file. It is uncommon to accept\nuntrusted PKCS#12 files in applications as they are usually used to store\nprivate keys which are trusted by definition. For these reasons, the issue\nwas assessed as Low severity.\n\nThe FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the PKCS12 implementation is outside the OpenSSL FIPS module boundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue.\n\nOpenSSL 1.0.2 is not affected by this issue.", "recommendation": "Upgrade libssl3 to version 3.0.18-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-22795" }, { "url": "https://access.redhat.com/errata/RHSA-2026:1473" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-22795" }, { "url": "https://bugzilla.redhat.com/2430375" }, { "url": "https://bugzilla.redhat.com/2430376" }, { "url": "https://bugzilla.redhat.com/2430377" }, { "url": "https://bugzilla.redhat.com/2430378" }, { "url": "https://bugzilla.redhat.com/2430379" }, { "url": "https://bugzilla.redhat.com/2430380" }, { "url": "https://bugzilla.redhat.com/2430381" }, { "url": "https://bugzilla.redhat.com/2430386" }, { "url": "https://bugzilla.redhat.com/2430387" }, { "url": "https://bugzilla.redhat.com/2430388" }, { "url": "https://bugzilla.redhat.com/2430389" }, { "url": "https://bugzilla.redhat.com/2430390" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430375" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430376" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430377" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430378" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430379" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430380" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430381" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430386" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430387" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430388" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430389" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430390" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-11187" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15467" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15468" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15469" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-66199" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-68160" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69418" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69419" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69420" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69421" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-22795" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-22796" }, { "url": "https://errata.almalinux.org/9/ALSA-2026-1473.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:1473" }, { "url": "https://github.com/advisories/GHSA-3vqq-45qg-2xf6" }, { "url": "https://github.com/openssl/openssl/commit/2502e7b7d4c0cf4f972a881641fe09edc67aeec4" }, { "url": "https://github.com/openssl/openssl/commit/572844beca95068394c916626a6d3a490f831a49" }, { "url": "https://github.com/openssl/openssl/commit/7bbca05be55b129651d9df4bdb92becc45002c12" }, { "url": "https://github.com/openssl/openssl/commit/eeee3cbd4d682095ed431052f00403004596373e" }, { "url": "https://github.com/openssl/openssl/commit/ef2fb66ec571564d64d1c74a12e388a2a54d05d2" }, { "url": "https://linux.oracle.com/cve/CVE-2026-22795.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50081.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-22795" }, { "url": "https://openssl-library.org/news/secadv/20260127.txt" }, { "url": "https://ubuntu.com/security/notices/USN-7980-1" }, { "url": "https://ubuntu.com/security/notices/USN-7980-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-22795" } ], "published": "2026-01-27T16:16:35+00:00", "updated": "2026-06-17T10:20:26+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-22796", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "cbl-mariner" }, "severity": "medium" }, { "source": { "name": "julia" }, "score": 5.3, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "source": { "name": "oracle-oval" }, "severity": "high" }, { "source": { "name": "photon" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 5.9, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 754 ], "description": "Issue summary: A type confusion vulnerability exists in the signature\nverification of signed PKCS#7 data where an ASN1_TYPE union member is\naccessed without first validating the type, causing an invalid or NULL\npointer dereference when processing malformed PKCS#7 data.\n\nImpact summary: An application performing signature verification of PKCS#7\ndata or calling directly the PKCS7_digest_from_attributes() function can be\ncaused to dereference an invalid or NULL pointer when reading, resulting in\na Denial of Service.\n\nThe function PKCS7_digest_from_attributes() accesses the message digest attribute\nvalue without validating its type. When the type is not V_ASN1_OCTET_STRING,\nthis results in accessing invalid memory through the ASN1_TYPE union, causing\na crash.\n\nExploiting this vulnerability requires an attacker to provide a malformed\nsigned PKCS#7 to an application that verifies it. The impact of the\nexploit is just a Denial of Service, the PKCS7 API is legacy and applications\nshould be using the CMS API instead. For these reasons the issue was\nassessed as Low severity.\n\nThe FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the PKCS#7 parsing implementation is outside the OpenSSL FIPS module\nboundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue.", "recommendation": "Upgrade libssl3 to version 3.0.18-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-22796" }, { "url": "https://access.redhat.com/errata/RHSA-2026:1473" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-22796" }, { "url": "https://bugzilla.redhat.com/2430375" }, { "url": "https://bugzilla.redhat.com/2430376" }, { "url": "https://bugzilla.redhat.com/2430377" }, { "url": "https://bugzilla.redhat.com/2430378" }, { "url": "https://bugzilla.redhat.com/2430379" }, { "url": "https://bugzilla.redhat.com/2430380" }, { "url": "https://bugzilla.redhat.com/2430381" }, { "url": "https://bugzilla.redhat.com/2430386" }, { "url": "https://bugzilla.redhat.com/2430387" }, { "url": "https://bugzilla.redhat.com/2430388" }, { "url": "https://bugzilla.redhat.com/2430389" }, { "url": "https://bugzilla.redhat.com/2430390" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430375" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430376" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430377" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430378" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430379" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430380" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430381" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430386" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430387" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430388" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430389" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430390" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-11187" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15467" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15468" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-15469" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-66199" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-68160" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69418" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69419" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69420" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-69421" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-22795" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-22796" }, { "url": "https://errata.almalinux.org/9/ALSA-2026-1473.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:1473" }, { "url": "https://github.com/advisories/GHSA-r9hf-rxjm-gv2f" }, { "url": "https://github.com/openssl/openssl/commit/2502e7b7d4c0cf4f972a881641fe09edc67aeec4" }, { "url": "https://github.com/openssl/openssl/commit/572844beca95068394c916626a6d3a490f831a49" }, { "url": "https://github.com/openssl/openssl/commit/7bbca05be55b129651d9df4bdb92becc45002c12" }, { "url": "https://github.com/openssl/openssl/commit/eeee3cbd4d682095ed431052f00403004596373e" }, { "url": "https://github.com/openssl/openssl/commit/ef2fb66ec571564d64d1c74a12e388a2a54d05d2" }, { "url": "https://linux.oracle.com/cve/CVE-2026-22796.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50081.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-22796" }, { "url": "https://openssl-library.org/news/secadv/20260127.txt" }, { "url": "https://ubuntu.com/security/notices/USN-7980-1" }, { "url": "https://ubuntu.com/security/notices/USN-7980-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-22796" } ], "published": "2026-01-27T16:16:35+00:00", "updated": "2026-06-17T10:20:26+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-28387", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "low" }, { "source": { "name": "julia" }, "score": 8.1, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "source": { "name": "nvd" }, "score": 8.1, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 3.7, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 416 ], "description": "Issue summary: An uncommon configuration of clients performing DANE TLSA-based\nserver authentication, when paired with uncommon server DANE TLSA records, may\nresult in a use-after-free and/or double-free on the client side.\n\nImpact summary: A use after free can have a range of potential consequences\nsuch as the corruption of valid data, crashes or execution of arbitrary code.\n\nHowever, the issue only affects clients that make use of TLSA records with both\nthe PKIX-TA(0/PKIX-EE(1) certificate usages and the DANE-TA(2) certificate\nusage.\n\nBy far the most common deployment of DANE is in SMTP MTAs for which RFC7672\nrecommends that clients treat as 'unusable' any TLSA records that have the PKIX\ncertificate usages. These SMTP (or other similar) clients are not vulnerable\nto this issue. Conversely, any clients that support only the PKIX usages, and\nignore the DANE-TA(2) usage are also not vulnerable.\n\nThe client would also need to be communicating with a server that publishes a\nTLSA RRset with both types of TLSA records.\n\nNo FIPS modules are affected by this issue, the problem code is outside the\nFIPS module boundary.", "recommendation": "Upgrade libssl3 to version 3.0.19-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-28387" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-28387" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html" }, { "url": "https://github.com/openssl/openssl/commit/07e727d304746edb49a98ee8f6ab00256e1f012b" }, { "url": "https://github.com/openssl/openssl/commit/258a8f63b26995ba357f4326da00e19e29c6acbe" }, { "url": "https://github.com/openssl/openssl/commit/444958deaf450aea819171f97ae69eaedede42c3" }, { "url": "https://github.com/openssl/openssl/commit/7a4e08cee62a728d32e60b0de89e6764339df0a7" }, { "url": "https://github.com/openssl/openssl/commit/ec03fa050b3346997ed9c5fef3d0e16ad7db8177" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-28387" }, { "url": "https://openssl-library.org/news/secadv/20260407.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8155-1" }, { "url": "https://ubuntu.com/security/notices/USN-8155-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-28387" }, { "url": "https://www.openwall.com/lists/oss-security/2026/04/07/11" } ], "published": "2026-04-07T22:16:20+00:00", "updated": "2026-07-24T23:10:00+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-28388", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "julia" }, "score": 7.5, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "nvd" }, "score": 7.5, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 5.9, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 476 ], "description": "Issue summary: When a delta CRL that contains a Delta CRL Indicator extension\nis processed a NULL pointer dereference might happen if the required CRL\nNumber extension is missing.\n\nImpact summary: A NULL pointer dereference can trigger a crash which\nleads to a Denial of Service for an application.\n\nWhen CRL processing and delta CRL processing is enabled during X.509\ncertificate verification, the delta CRL processing does not check\nwhether the CRL Number extension is NULL before dereferencing it.\nWhen a malformed delta CRL file is being processed, this parameter\ncan be NULL, causing a NULL pointer dereference.\n\nExploiting this issue requires the X509_V_FLAG_USE_DELTAS flag to be enabled in\nthe verification context, the certificate being verified to contain a\nfreshestCRL extension or the base CRL to have the EXFLAG_FRESHEST flag set, and\nan attacker to provide a malformed CRL to an application that processes it.\n\nThe vulnerability is limited to Denial of Service and cannot be escalated to\nachieve code execution or memory disclosure. For that reason the issue was\nassessed as Low severity according to our Security Policy.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the affected code is outside the OpenSSL FIPS module boundary.", "recommendation": "Upgrade libssl3 to version 3.0.19-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-28388" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-28388" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html" }, { "url": "https://github.com/openssl/openssl/commit/59c3b3158553ab53275bbbccca5cb305d591cf2e" }, { "url": "https://github.com/openssl/openssl/commit/5a0b4930779cd2408880979db765db919da55139" }, { "url": "https://github.com/openssl/openssl/commit/602542f2c0c2d5edb47128f93eac10b62aeeefb3" }, { "url": "https://github.com/openssl/openssl/commit/a9d187dd1000130100fa7ab915f8513532cb3bb8" }, { "url": "https://github.com/openssl/openssl/commit/d3a901e8d9f021f3e67d6cfbc12e768129862726" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-28388" }, { "url": "https://openssl-library.org/news/secadv/20260407.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8155-1" }, { "url": "https://ubuntu.com/security/notices/USN-8155-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-28388" }, { "url": "https://www.openwall.com/lists/oss-security/2026/04/07/11" } ], "published": "2026-04-07T22:16:20+00:00", "updated": "2026-07-24T23:10:00+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-28389", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "julia" }, "score": 7.5, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "nvd" }, "score": 7.5, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 5.9, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 476 ], "description": "Issue summary: During processing of a crafted CMS EnvelopedData message\nwith KeyAgreeRecipientInfo a NULL pointer dereference can happen.\n\nImpact summary: Applications that process attacker-controlled CMS data may\ncrash before authentication or cryptographic operations occur resulting in\nDenial of Service.\n\nWhen a CMS EnvelopedData message that uses KeyAgreeRecipientInfo is\nprocessed, the optional parameters field of KeyEncryptionAlgorithmIdentifier\nis examined without checking for its presence. This results in a NULL\npointer dereference if the field is missing.\n\nApplications and services that call CMS_decrypt() on untrusted input\n(e.g., S/MIME processing or CMS-based protocols) are vulnerable.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this\nissue, as the affected code is outside the OpenSSL FIPS module boundary.", "recommendation": "Upgrade libssl3 to version 3.0.19-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-28389" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-28389" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html" }, { "url": "https://github.com/advisories/GHSA-7x88-9hgc-69gf" }, { "url": "https://github.com/openssl/openssl/commit/16cea4188e0ea567deb4f93f85902247e67384f5" }, { "url": "https://github.com/openssl/openssl/commit/785cbf7ea3b5a6f5adf0c1ccb92b79d89c35c616" }, { "url": "https://github.com/openssl/openssl/commit/7b5274e812400cacb6f3be4c2df5340923fa807f" }, { "url": "https://github.com/openssl/openssl/commit/c6725634e089eb2b634b10ede33944be7248172a" }, { "url": "https://github.com/openssl/openssl/commit/f80f83bc5fd036bc47d773e8b15a001e2b4ce686" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-28389" }, { "url": "https://openssl-library.org/news/secadv/20260407.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8155-1" }, { "url": "https://ubuntu.com/security/notices/USN-8155-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-28389" }, { "url": "https://www.openwall.com/lists/oss-security/2026/04/07/11" } ], "published": "2026-04-07T22:16:21+00:00", "updated": "2026-07-24T23:10:00+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-28390", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "julia" }, "score": 7.5, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "nvd" }, "score": 7.5, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 7.5, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 476 ], "description": "Issue summary: During processing of a crafted CMS EnvelopedData message\nwith KeyTransportRecipientInfo a NULL pointer dereference can happen.\n\nImpact summary: Applications that process attacker-controlled CMS data may\ncrash before authentication or cryptographic operations occur resulting in\nDenial of Service.\n\nWhen a CMS EnvelopedData message that uses KeyTransportRecipientInfo with\nRSA-OAEP encryption is processed, the optional parameters field of\nRSA-OAEP SourceFunc algorithm identifier is examined without checking\nfor its presence. This results in a NULL pointer dereference if the field\nis missing.\n\nApplications and services that call CMS_decrypt() on untrusted input\n(e.g., S/MIME processing or CMS-based protocols) are vulnerable.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this\nissue, as the affected code is outside the OpenSSL FIPS module boundary.", "recommendation": "Upgrade libssl3 to version 3.0.19-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-28390" }, { "url": "https://access.redhat.com/errata/RHSA-2026:22312" }, { "url": "https://access.redhat.com/errata/RHSA-2026:38503" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-28390" }, { "url": "https://bugzilla.redhat.com/2456314" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2456314" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-28390" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-38503.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:22312" }, { "url": "https://github.com/openssl/openssl/commit/01194a8f1941115cd0383bfa91c736dd3993c8bc" }, { "url": "https://github.com/openssl/openssl/commit/2e39b7a6993be445fddb9fbce316fa756e0397b6" }, { "url": "https://github.com/openssl/openssl/commit/af2a5fecd3e71a29e7568f9c1453dec5cebbaff4" }, { "url": "https://github.com/openssl/openssl/commit/ea7b4ea4f9f853521ba34830cbcadc970d2e0788" }, { "url": "https://github.com/openssl/openssl/commit/fd2f1a6cf53b9ceeca723a001aa4b825d7c7ee75" }, { "url": "https://linux.oracle.com/cve/CVE-2026-28390.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50345.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-28390" }, { "url": "https://openssl-library.org/news/secadv/20260407.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8155-1" }, { "url": "https://ubuntu.com/security/notices/USN-8155-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-28390" }, { "url": "https://www.openwall.com/lists/oss-security/2026/04/07/11" } ], "published": "2026-04-07T22:16:21+00:00", "updated": "2026-07-24T23:10:00+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-31789", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "julia" }, "score": 9.8, "severity": "critical", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "source": { "name": "nvd" }, "score": 9.8, "severity": "critical", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "source": { "name": "photon" }, "severity": "critical" }, { "source": { "name": "redhat" }, "score": 5.8, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:H" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 787 ], "description": "Issue summary: Converting an excessively large OCTET STRING value to\na hexadecimal string leads to a heap buffer overflow on 32 bit platforms.\n\nImpact summary: A heap buffer overflow may lead to a crash or possibly\nan attacker controlled code execution or other undefined behavior.\n\nIf an attacker can supply a crafted X.509 certificate with an excessively\nlarge OCTET STRING value in extensions such as the Subject Key Identifier\n(SKID) or Authority Key Identifier (AKID) which are being converted to hex,\nthe size of the buffer needed for the result is calculated as multiplication\nof the input length by 3. On 32 bit platforms, this multiplication may overflow\nresulting in the allocation of a smaller buffer and a heap buffer overflow.\n\nApplications and services that print or log contents of untrusted X.509\ncertificates are vulnerable to this issue. As the certificates would have\nto have sizes of over 1 Gigabyte, printing or logging such certificates\nis a fairly unlikely operation and only 32 bit platforms are affected,\nthis issue was assigned Low severity.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this\nissue, as the affected code is outside the OpenSSL FIPS module boundary.", "recommendation": "Upgrade libssl3 to version 3.0.19-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-31789" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-31789" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html" }, { "url": "https://github.com/advisories/GHSA-j79m-9jxq-788r" }, { "url": "https://github.com/openssl/openssl/commit/364f095b80601db632b0def6a33316967f863bde" }, { "url": "https://github.com/openssl/openssl/commit/7a9087efd769f362ad9c0e30c7baaa6bbfa65ecf" }, { "url": "https://github.com/openssl/openssl/commit/945b935ac66cc7f1a41f1b849c7c25adb5351f49" }, { "url": "https://github.com/openssl/openssl/commit/a24216018e1ede8ff01a4ff5afff7dfbd443e2f9" }, { "url": "https://github.com/openssl/openssl/commit/a91e537d16d74050dbde50bb0dfb1fe9930f0521" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-31789" }, { "url": "https://openssl-library.org/news/secadv/20260407.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8155-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-31789" }, { "url": "https://www.openwall.com/lists/oss-security/2026/04/07/11" } ], "published": "2026-04-07T22:16:21+00:00", "updated": "2026-07-24T23:10:00+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-31790", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "julia" }, "score": 7.5, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 5.9, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 754 ], "description": "Issue summary: Applications using RSASVE key encapsulation to establish\na secret encryption key can send contents of an uninitialized memory buffer to\na malicious peer.\n\nImpact summary: The uninitialized buffer might contain sensitive data from the\nprevious execution of the application process which leads to sensitive data\nleakage to an attacker.\n\nRSA_public_encrypt() returns the number of bytes written on success and -1\non error. The affected code tests only whether the return value is non-zero.\nAs a result, if RSA encryption fails, encapsulation can still return success to\nthe caller, set the output lengths, and leave the caller to use the contents of\nthe ciphertext buffer as if a valid KEM ciphertext had been produced.\n\nIf applications use EVP_PKEY_encapsulate() with RSA/RSASVE on an\nattacker-supplied invalid RSA public key without first validating that key,\nthen this may cause stale or uninitialized contents of the caller-provided\nciphertext buffer to be disclosed to the attacker in place of the KEM\nciphertext.\n\nAs a workaround calling EVP_PKEY_public_check() or\nEVP_PKEY_public_check_quick() before EVP_PKEY_encapsulate() will mitigate\nthe issue.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3, 3.1 and 3.0 are affected by this issue.", "recommendation": "Upgrade libssl3 to version 3.0.19-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-31790" }, { "url": "https://access.redhat.com/errata/RHSA-2026:19218" }, { "url": "https://access.redhat.com/errata/RHSA-2026:39297" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-31790" }, { "url": "https://bugzilla.redhat.com/2451094" }, { "url": "https://bugzilla.redhat.com/2456314" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2451094" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-31790" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-39297.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:19218" }, { "url": "https://github.com/advisories/GHSA-vgxx-5xj5-q97x" }, { "url": "https://github.com/openssl/openssl/commit/001e01db3e996e13ffc72386fe79d03a6683b5ac" }, { "url": "https://github.com/openssl/openssl/commit/abd8b2eec7e3f3fda60ecfb68498b246b52af482" }, { "url": "https://github.com/openssl/openssl/commit/b922e24e5b23ffb9cb9e14cadff23d91e9f7e406" }, { "url": "https://github.com/openssl/openssl/commit/d5f8e71cd0a54e961d0c3b174348f8308486f790" }, { "url": "https://github.com/openssl/openssl/commit/eed200f58cd8645ed77e46b7e9f764e284df379e" }, { "url": "https://linux.oracle.com/cve/CVE-2026-31790.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-500005.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-31790" }, { "url": "https://openssl-library.org/news/secadv/20260407.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8155-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-31790" }, { "url": "https://www.openwall.com/lists/oss-security/2026/04/07/11" } ], "published": "2026-04-07T22:16:21+00:00", "updated": "2026-07-24T23:10:00+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-34180", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "high" }, { "source": { "name": "julia" }, "score": 7.5, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 5, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 125 ], "description": "Issue summary: Parsing a crafted DER-encoded ASN.1 structure with a primitive\nelement whose content exceeds 2 gigabytes in length may cause a heap buffer\nover-read on 64-bit Unix and Unix-like platforms.\n\nImpact summary: The heap buffer over-read may crash the application (Denial of\nService) or to load into the decoded ASN.1 object contents of memory beyond the\nend of the input buffer. More typically such ASN.1 elements would instead be\ntruncated.\n\nAn integer truncation in OpenSSL's ASN.1 decoder causes the content length of\nan ASN.1 primitive element to be mishandled when it exceeds 2 gigabytes. In the\nworst case the truncated length is treated as a request to scan the binary\ncontent for a terminating zero byte, possibly causing OpenSSL to read either\nless than or beyond the end of the allocated buffer.\n\nApplications that pass attacker-supplied data to d2i_X509(), d2i_PKCS7(), or\nany other d2i_* decoding function are affected. OpenSSL's own command-line\ntools are not vulnerable, as data read through the BIO layer is checked before\nit reaches the affected code. The issue only affects 64-bit Unix and Unix-like\nplatforms; 32-bit platforms and 64-bit Windows are not affected.\n\nThe FIPS modules in 4.0, 3.6, 3.5, 3.4 and 3.0 are not affected by this issue,\nas the affected code is outside the OpenSSL FIPS module boundary.", "recommendation": "Upgrade libssl3 to version 3.0.20-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-34180" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25237" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25239" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-34180" }, { "url": "https://bugzilla.redhat.com/2481879" }, { "url": "https://bugzilla.redhat.com/2481880" }, { "url": "https://bugzilla.redhat.com/2481881" }, { "url": "https://bugzilla.redhat.com/2481882" }, { "url": "https://bugzilla.redhat.com/2481884" }, { "url": "https://bugzilla.redhat.com/2481885" }, { "url": "https://bugzilla.redhat.com/2481887" }, { "url": "https://bugzilla.redhat.com/2481890" }, { "url": "https://bugzilla.redhat.com/2481891" }, { "url": "https://bugzilla.redhat.com/2481892" }, { "url": "https://bugzilla.redhat.com/2481893" }, { "url": "https://bugzilla.redhat.com/2481894" }, { "url": "https://bugzilla.redhat.com/2481896" }, { "url": "https://bugzilla.redhat.com/2481897" }, { "url": "https://bugzilla.redhat.com/2481898" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481879" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481880" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481881" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481882" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481884" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481885" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481887" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481890" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481891" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481892" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481893" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481894" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481896" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481897" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481898" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34180" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34181" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34182" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34183" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42764" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42766" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42767" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42768" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42769" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42770" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45445" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45446" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45447" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-7383" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-9076" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-25237.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:25239" }, { "url": "https://github.com/advisories/GHSA-3c8f-qq7h-7qv6" }, { "url": "https://github.com/openssl/openssl/commit/1c6908e4fa5fa568752221d8eaf561a809751e5d" }, { "url": "https://github.com/openssl/openssl/commit/cbe418ae978539cf14a398a207dba834c0e93e83" }, { "url": "https://github.com/openssl/openssl/commit/d93853c42110d6319e3df07842b488cb9f7ac5ff" }, { "url": "https://github.com/openssl/openssl/commit/da5d62af75f69d6fbf7803743d7c56ac75461e43" }, { "url": "https://github.com/openssl/openssl/commit/f696c73c3e61b8c502d040af62e690c060908a16" }, { "url": "https://github.com/openssl/security/commit/1c6908e4fa5fa568752221d8eaf561a809751e5d" }, { "url": "https://github.com/openssl/security/commit/cbe418ae978539cf14a398a207dba834c0e93e83" }, { "url": "https://github.com/openssl/security/commit/d93853c42110d6319e3df07842b488cb9f7ac5ff" }, { "url": "https://github.com/openssl/security/commit/da5d62af75f69d6fbf7803743d7c56ac75461e43" }, { "url": "https://github.com/openssl/security/commit/f696c73c3e61b8c502d040af62e690c060908a16" }, { "url": "https://linux.oracle.com/cve/CVE-2026-34180.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50379.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-34180" }, { "url": "https://openssl-library.org/news/secadv/20260609.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8414-1" }, { "url": "https://ubuntu.com/security/notices/USN-8414-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-34180" } ], "published": "2026-06-09T17:17:04+00:00", "updated": "2026-07-23T08:10:00+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-34182", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "critical" }, { "source": { "name": "julia" }, "score": 9.1, "severity": "critical", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "critical" }, { "source": { "name": "redhat" }, "score": 7.4, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 354 ], "description": "Issue Summary: Cryptographic Message Services (CMS) processing fails to perform\nsufficient input validation on the cipher and tag length fields of\nAuthEnvelopedData containers, leading to various potential compromises.\n\nImpact Summary: Attackers making use of these vulnerabilities may achieve\nkey-equivalent functionality for a given CMS recipient and/or bypass integrity\nvalidation for a given message.\n\nIn one use case, an attacker may send a CMS message containing\nAuthEnvelopedData with the cipher specified as a non-AEAD cipher. OpenSSL\nerroneously allows this selection, and attempts to decrypt and validate the\nmessage.\n\nAn on-path attacker who captures one legitimate AES-GCM AuthEnvelopedData\naddressed to the victim can re-emit it with the recipientInfos set left\nbyte-for-byte intact, so the victim's private key still unwraps the genuine CEK\n(the content-encryption key), but with the inner OID rewritten to AES-256-OFB\n(Output Feedback Mode, an unauthenticated keystream mode) and with an\nattacker-chosen IV and ciphertext. The victim initializes AES-256-OFB under the\nreal CEK, never consults the MAC field, and CMS_decrypt() returns success.\n\nIf the application under attack responds to the attacker with any indicator\nshowing success or failure of the decryption effort, it is possible for the\nattacker to use this as an oracle to obtain key equivalent functionality for the\nCEK used for the chosen recipient of the message.\n\nIn another use case, an attacker can reduce the tag length of the chosen AEAD\ncipher for a given AuthEnvelopedData container to be a single byte long,\nallowing an attacker to brute force CMS decryption, producing an integrity\nbypass for applications that trust CMS_decrypt() to reject modified content.\n\nThe FIPS modules are not affected by this issue.", "recommendation": "Upgrade libssl3 to version 3.0.20-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-34182" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25237" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25239" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-34182" }, { "url": "https://bugzilla.redhat.com/2481879" }, { "url": "https://bugzilla.redhat.com/2481880" }, { "url": "https://bugzilla.redhat.com/2481881" }, { "url": "https://bugzilla.redhat.com/2481882" }, { "url": "https://bugzilla.redhat.com/2481884" }, { "url": "https://bugzilla.redhat.com/2481885" }, { "url": "https://bugzilla.redhat.com/2481887" }, { "url": "https://bugzilla.redhat.com/2481890" }, { "url": "https://bugzilla.redhat.com/2481891" }, { "url": "https://bugzilla.redhat.com/2481892" }, { "url": "https://bugzilla.redhat.com/2481893" }, { "url": "https://bugzilla.redhat.com/2481894" }, { "url": "https://bugzilla.redhat.com/2481896" }, { "url": "https://bugzilla.redhat.com/2481897" }, { "url": "https://bugzilla.redhat.com/2481898" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481879" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481880" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481881" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481882" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481884" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481885" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481887" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481890" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481891" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481892" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481893" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481894" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481896" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481897" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481898" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34180" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34181" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34182" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34183" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42764" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42766" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42767" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42768" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42769" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42770" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45445" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45446" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45447" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-7383" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-9076" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-25237.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:25239" }, { "url": "https://github.com/advisories/GHSA-f9v2-4w9p-2cwc" }, { "url": "https://github.com/openssl/openssl/commit/03c1f4d45fb963aee7d5833390c507cd290182bc" }, { "url": "https://github.com/openssl/openssl/commit/439ed7d2c0962ce964482727264668bf277c333f" }, { "url": "https://github.com/openssl/openssl/commit/7947e6a81eb8776802f159fb6762cb7fcf7e34c7" }, { "url": "https://github.com/openssl/openssl/commit/9fd97f8cfdc2c0be214998de3b2b55c8edf6c7ac" }, { "url": "https://github.com/openssl/openssl/commit/d2ca86bcd43e4f17d899f347101766b6107676e0" }, { "url": "https://github.com/openssl/security/commit/03c1f4d45fb963aee7d5833390c507cd290182bc" }, { "url": "https://github.com/openssl/security/commit/439ed7d2c0962ce964482727264668bf277c333f" }, { "url": "https://github.com/openssl/security/commit/7947e6a81eb8776802f159fb6762cb7fcf7e34c7" }, { "url": "https://github.com/openssl/security/commit/9fd97f8cfdc2c0be214998de3b2b55c8edf6c7ac" }, { "url": "https://github.com/openssl/security/commit/d2ca86bcd43e4f17d899f347101766b6107676e0" }, { "url": "https://linux.oracle.com/cve/CVE-2026-34182.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50379.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-34182" }, { "url": "https://openssl-library.org/news/secadv/20260609.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8414-1" }, { "url": "https://ubuntu.com/security/notices/USN-8414-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-34182" } ], "published": "2026-06-09T17:17:04+00:00", "updated": "2026-07-23T08:10:00+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-35189", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 3.7, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 770 ], "description": "Issue summary: A certificate with many nameRelativeToCRLIssuer CRL\ndistribution points causes disproportionate heap growth when OpenSSL caches\nX.509 extensions.\n\nImpact summary: Receiving a crafted certificate from a malicious peer can lead\nto significant memory pressure and possible Denial of Service in clients or\nin servers that solicit client certificates.\n\nCWE: CWE-770: Allocation of Resources Without Limits or Throttling\n\nDescription: A certificate or a set of certificates that fits under the limit for\nsize of certificates accepted from the peer (~100 KiB) can result in allocation\nof several hundred MiB of resident memory on the receiving side\nduring a normal TLS handshake. This may be enough to crash the client or\nserver, if multiple concurrent connections lead to similarly large memory\nallocations.\n\nThe fix postpones processing of the CRL distribution points extensions in\ncertificates to the time when the processed value is required for CRL processing.\nThis avoids keeping large memory allocations for a long time when such\ncertificates are received.\n\nFIPS impact: no\nThe affected code is outside the FIPS module boundary.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-35189" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-35189" }, { "url": "https://github.com/openssl/openssl/commit/2b93c73b2c70ddc4c61c5e4bfaaa6bd71379eb84" }, { "url": "https://github.com/openssl/openssl/commit/3842516cc15e8b2cf55747011045e77547e71d89" }, { "url": "https://github.com/openssl/openssl/commit/8e0efc7549b7ff8246d40e585e3fd604f728473f" }, { "url": "https://github.com/openssl/openssl/commit/c72ae182cac17a82e4246c6ecd4e9c4ec3586ec9" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-35189" }, { "url": "https://openssl-library.org/news/secadv/20260929.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8847-1" }, { "url": "https://ubuntu.com/security/notices/USN-8847-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-35189" } ], "published": "2026-09-29T16:17:07+00:00", "updated": "2026-10-08T01:01:54+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-4046", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "high" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 5.3, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 617 ], "description": "The iconv() function in the GNU C Library versions 2.43 and earlier may crash due to an assertion failure when converting inputs from the IBM1390 or IBM1399 character sets, which may be used to remotely crash an application.\n\n\n\nThis vulnerability can be trivially mitigated by removing the IBM1390 and IBM1399 character sets from systems that do not need them.", "recommendation": "Upgrade libc6 to version 2.36-9+deb12u14", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-4046" }, { "url": "https://access.redhat.com/errata/RHSA-2026:20587" }, { "url": "https://access.redhat.com/errata/RHSA-2026:20597" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-4046" }, { "url": "https://bugzilla.redhat.com/2453117" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2449777" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2449783" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2453117" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-4046" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-4437" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-4438" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-20587.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:20597" }, { "url": "https://inbox.sourceware.org/libc-announce/76814edf-cf7f-47ec-979d-2dce0a2c76bf@gotplt.org/T/#u" }, { "url": "https://linux.oracle.com/cve/CVE-2026-4046.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50291.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4046" }, { "url": "https://packages.fedoraproject.org/pkgs/glibc/glibc-gconv-extra/" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=33980" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0007" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0007;hb=HEAD" }, { "url": "https://ubuntu.com/security/notices/USN-8611-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-4046" } ], "published": "2026-03-30T18:16:19+00:00", "updated": "2026-07-14T13:18:57+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-42766", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "julia" }, "score": 5.9, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 5.3, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 476 ], "description": "Issue summary: A specially crafted password-encrypted CMS message\ncan trigger a NULL pointer dereference during CMS decryption.\n\nImpact summary: This NULL pointer dereference leads to an application crash\nand a Denial of Service.\n\nThe CMS PasswordRecipientInfo.keyDerivationAlgorithm field is defined as\nOPTIONAL in the ASN.1 specification and may therefore be absent in specially\ncrafted inputs. During the password-based CMS decryption the OpenSSL\nCMS implementation dereferences this field without first checking whether it\nwas present.\n\nAn attacker who supplies such a CMS message to an application performing\npassword-based CMS decryption can trigger an application crash, leading to\na Denial of Service.\n\nApplications that process password-encrypted CMS messages may be affected.\n\nThe FIPS modules in 4.0, 3.6, 3.5, 3.4, and 3.0 are not affected by this\nissue, as the affected code is outside the OpenSSL FIPS module boundary.", "recommendation": "Upgrade libssl3 to version 3.0.20-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-42766" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25237" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25239" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-42766" }, { "url": "https://bugzilla.redhat.com/2481879" }, { "url": "https://bugzilla.redhat.com/2481880" }, { "url": "https://bugzilla.redhat.com/2481881" }, { "url": "https://bugzilla.redhat.com/2481882" }, { "url": "https://bugzilla.redhat.com/2481884" }, { "url": "https://bugzilla.redhat.com/2481885" }, { "url": "https://bugzilla.redhat.com/2481887" }, { "url": "https://bugzilla.redhat.com/2481890" }, { "url": "https://bugzilla.redhat.com/2481891" }, { "url": "https://bugzilla.redhat.com/2481892" }, { "url": "https://bugzilla.redhat.com/2481893" }, { "url": "https://bugzilla.redhat.com/2481894" }, { "url": "https://bugzilla.redhat.com/2481896" }, { "url": "https://bugzilla.redhat.com/2481897" }, { "url": "https://bugzilla.redhat.com/2481898" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481879" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481880" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481881" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481882" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481884" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481885" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481887" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481890" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481891" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481892" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481893" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481894" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481896" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481897" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481898" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34180" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34181" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34182" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34183" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42764" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42766" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42767" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42768" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42769" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42770" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45445" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45446" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45447" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-7383" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-9076" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-25237.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:25239" }, { "url": "https://github.com/advisories/GHSA-58mv-qqmv-gqgv" }, { "url": "https://github.com/openssl/openssl/commit/056d06c1918fafbb98c1c85a02e4c47cc4e199ce" }, { "url": "https://github.com/openssl/openssl/commit/12bc26ffb3a2be728c9b86e1cae277de5b33dfa4" }, { "url": "https://github.com/openssl/openssl/commit/3ff64913615d648cfbb6a6f1cf5529ae7ea829d7" }, { "url": "https://github.com/openssl/openssl/commit/ab52d88cb5374876d59aee3c91f9e4ccce2b7ce4" }, { "url": "https://github.com/openssl/openssl/commit/da26f368732b83e40e9d356fe61c3d3aaab6d2e8" }, { "url": "https://github.com/openssl/security/commit/056d06c1918fafbb98c1c85a02e4c47cc4e199ce" }, { "url": "https://github.com/openssl/security/commit/12bc26ffb3a2be728c9b86e1cae277de5b33dfa4" }, { "url": "https://github.com/openssl/security/commit/3ff64913615d648cfbb6a6f1cf5529ae7ea829d7" }, { "url": "https://github.com/openssl/security/commit/ab52d88cb5374876d59aee3c91f9e4ccce2b7ce4" }, { "url": "https://github.com/openssl/security/commit/da26f368732b83e40e9d356fe61c3d3aaab6d2e8" }, { "url": "https://linux.oracle.com/cve/CVE-2026-42766.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50379.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42766" }, { "url": "https://openssl-library.org/news/secadv/20260609.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8414-1" }, { "url": "https://ubuntu.com/security/notices/USN-8414-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-42766" } ], "published": "2026-06-09T17:17:07+00:00", "updated": "2026-07-23T08:10:00+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-42767", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "julia" }, "score": 5.9, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 5.3, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 476 ], "description": "Issue summary: An attacker-controlled CMP (Certificate Management Protocol)\nserver could trigger a NULL pointer dereference in a CMP client application.\n\nImpact summary: A NULL pointer dereference causes a crash of the\napplication and a Denial of Service.\n\nAn attacker controlling a CMP server (or acting as a man-in-the-middle) could\ncraft a CMP response containing a CRMF (Certificate Request Message Format)\nCertRepMessage with an EncryptedValue structure where the symmAlg field\nhas an algorithm OID but no parameters field. When the OpenSSL CMP client\nprocesses this response, the NULL dereference occurs, causing a crash of\nthe CMP client.\n\nApplications that process untrusted CMP/CRMF messages may be affected.\n\nThe FIPS modules in 4.0, 3.6, 3.5, 3.4, and 3.0 are not affected by this\nissue, as the affected code is outside the OpenSSL FIPS module boundary.", "recommendation": "Upgrade libssl3 to version 3.0.22-1~deb12u1", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-42767" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25237" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25239" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-42767" }, { "url": "https://bugzilla.redhat.com/2481879" }, { "url": "https://bugzilla.redhat.com/2481880" }, { "url": "https://bugzilla.redhat.com/2481881" }, { "url": "https://bugzilla.redhat.com/2481882" }, { "url": "https://bugzilla.redhat.com/2481884" }, { "url": "https://bugzilla.redhat.com/2481885" }, { "url": "https://bugzilla.redhat.com/2481887" }, { "url": "https://bugzilla.redhat.com/2481890" }, { "url": "https://bugzilla.redhat.com/2481891" }, { "url": "https://bugzilla.redhat.com/2481892" }, { "url": "https://bugzilla.redhat.com/2481893" }, { "url": "https://bugzilla.redhat.com/2481894" }, { "url": "https://bugzilla.redhat.com/2481896" }, { "url": "https://bugzilla.redhat.com/2481897" }, { "url": "https://bugzilla.redhat.com/2481898" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481879" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481880" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481881" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481882" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481884" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481885" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481887" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481890" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481891" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481892" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481893" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481894" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481896" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481897" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481898" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34180" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34181" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34182" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34183" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42764" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42766" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42767" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42768" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42769" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42770" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45445" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45446" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45447" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-7383" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-9076" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-25237.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:25239" }, { "url": "https://github.com/advisories/GHSA-gxhg-7jx8-m22j" }, { "url": "https://github.com/openssl/openssl/commit/61a86a8cd73546c9fea916f3d304c1293e05c046" }, { "url": "https://github.com/openssl/openssl/commit/665d5254083affde9982efca7c41dd01cacc8774" }, { "url": "https://github.com/openssl/openssl/commit/810b722f772652ad48042bcc7ab07e3414b11d0f" }, { "url": "https://github.com/openssl/openssl/commit/b90ff3b1bd33b1c18e6a09936d097c2eddef8873" }, { "url": "https://github.com/openssl/openssl/commit/e6f912907fc2ec82a0fd07aae55172c5e5e3d90d" }, { "url": "https://github.com/openssl/security/commit/61a86a8cd73546c9fea916f3d304c1293e05c046" }, { "url": "https://github.com/openssl/security/commit/665d5254083affde9982efca7c41dd01cacc8774" }, { "url": "https://github.com/openssl/security/commit/810b722f772652ad48042bcc7ab07e3414b11d0f" }, { "url": "https://github.com/openssl/security/commit/b90ff3b1bd33b1c18e6a09936d097c2eddef8873" }, { "url": "https://github.com/openssl/security/commit/e6f912907fc2ec82a0fd07aae55172c5e5e3d90d" }, { "url": "https://linux.oracle.com/cve/CVE-2026-42767.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50379.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42767" }, { "url": "https://openssl-library.org/news/secadv/20260609.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8414-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-42767" } ], "published": "2026-06-09T17:17:08+00:00", "updated": "2026-07-23T08:10:00+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-42770", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "low" }, { "source": { "name": "julia" }, "score": 3.7, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "low" }, { "source": { "name": "redhat" }, "score": 5.9, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 325 ], "description": "Issue summary: When EVP_PKEY_derive_set_peer() is called with a DHX (X9.42)\npeer key, the peer key is not properly checked for the subgroup membership.\n\nImpact summary: A malicious peer which presents an X9.42 key carrying the\nvictim's p and g parameters, a forged q = r (a small prime factor of the\ncofactor (p−1)/q_local), and a public value Y of order r can recover the\nvictim's private key after a small number of key exchange attempts.\n\nWhen EVP_PKEY_derive_set_peer() is called with a DHX (X9.42) peer key, the\nsubgroup membership check Y^q ≡ 1 (mod p) is performed using the peer's\nown q parameter, not the local key's q. The peer's domain parameters are\nthen matched against the domain parameters of the private key, but the value\nof q is not compared.\n\nA malicious peer who presents an X9.42 key carrying the victim's p, g,\na forged q = r (a small prime factor of the cofactor), and a public\nvalue Y of order r passes all checks. The shared secret then takes only\nr distinct values, leaking priv mod r. Repeating for each small-prime\nfactor of the cofactor and combining via CRT recovers the full private\nkey (Lim–Lee / small-subgroup-confinement attack).\n\nThe realistic attack surface is narrow: principally CMP deployments with\nlong-lived RA/CA DHX keys and bespoke enterprise or government applications\nusing X9.42 DHX static keys with interactive protocols and therefore this\nissue was assigned Low severity.\n\nThe FIPS modules in 4.0, 3.6, 3.5, 3.4, 3.1.2 and 3.0 are affected by this\nissue.", "recommendation": "Upgrade libssl3 to version 3.0.20-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-42770" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25237" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25239" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-42770" }, { "url": "https://bugzilla.redhat.com/2481879" }, { "url": "https://bugzilla.redhat.com/2481880" }, { "url": "https://bugzilla.redhat.com/2481881" }, { "url": "https://bugzilla.redhat.com/2481882" }, { "url": "https://bugzilla.redhat.com/2481884" }, { "url": "https://bugzilla.redhat.com/2481885" }, { "url": "https://bugzilla.redhat.com/2481887" }, { "url": "https://bugzilla.redhat.com/2481890" }, { "url": "https://bugzilla.redhat.com/2481891" }, { "url": "https://bugzilla.redhat.com/2481892" }, { "url": "https://bugzilla.redhat.com/2481893" }, { "url": "https://bugzilla.redhat.com/2481894" }, { "url": "https://bugzilla.redhat.com/2481896" }, { "url": "https://bugzilla.redhat.com/2481897" }, { "url": "https://bugzilla.redhat.com/2481898" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481879" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481880" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481881" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481882" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481884" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481885" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481887" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481890" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481891" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481892" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481893" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481894" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481896" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481897" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481898" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34180" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34181" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34182" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34183" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42764" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42766" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42767" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42768" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42769" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42770" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45445" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45446" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45447" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-7383" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-9076" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-25237.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:25239" }, { "url": "https://github.com/advisories/GHSA-3cxm-476w-ghm2" }, { "url": "https://github.com/openssl/openssl/commit/3da5a516cd2635a320ff748503db2cef7c4b0f02" }, { "url": "https://github.com/openssl/openssl/commit/3ddbb7ab50bd93dfc59cbe08e269a67605aeebdb" }, { "url": "https://github.com/openssl/openssl/commit/5f452bba2c681423d8fcffd120a19b757ee42e3c" }, { "url": "https://github.com/openssl/openssl/commit/7fbfde7677ed8808828bf00ff01c937ca04bdda2" }, { "url": "https://github.com/openssl/openssl/commit/ca2237ab5615641b662183b077f62c08d75e8070" }, { "url": "https://github.com/openssl/security/commit/3da5a516cd2635a320ff748503db2cef7c4b0f02" }, { "url": "https://github.com/openssl/security/commit/3ddbb7ab50bd93dfc59cbe08e269a67605aeebdb" }, { "url": "https://github.com/openssl/security/commit/5f452bba2c681423d8fcffd120a19b757ee42e3c" }, { "url": "https://github.com/openssl/security/commit/7fbfde7677ed8808828bf00ff01c937ca04bdda2" }, { "url": "https://github.com/openssl/security/commit/ca2237ab5615641b662183b077f62c08d75e8070" }, { "url": "https://linux.oracle.com/cve/CVE-2026-42770.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50379.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42770" }, { "url": "https://openssl-library.org/news/secadv/20260609.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8414-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-42770" } ], "published": "2026-06-09T17:17:08+00:00", "updated": "2026-07-23T08:10:00+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-4437", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 6.5, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 125 ], "description": "Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C Library version 2.34 to version 2.43 could, with a crafted response from the configured DNS server, result in a violation of the DNS specification that causes the application to treat a non-answer section of the DNS response as a valid answer.", "recommendation": "Upgrade libc6 to version 2.36-9+deb12u14", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-4437" }, { "url": "https://access.redhat.com/errata/RHSA-2026:19061" }, { "url": "https://access.redhat.com/errata/RHSA-2026:20597" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-4437" }, { "url": "https://bugzilla.redhat.com/2449777" }, { "url": "https://bugzilla.redhat.com/2449783" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2449777" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2449783" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2453117" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-4046" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-4437" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-4438" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-19061.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:20597" }, { "url": "https://linux.oracle.com/cve/CVE-2026-4437.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-500006.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4437" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=34014" }, { "url": "https://ubuntu.com/security/notices/USN-8611-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-4437" }, { "url": "https://www.openwall.com/lists/oss-security/2026/03/23/2" } ], "published": "2026-03-20T20:16:49+00:00", "updated": "2026-07-14T13:18:57+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-4438", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 4, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 20, 88 ], "description": "Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C library version 2.34 to version 2.43 could result in an invalid DNS hostname being returned to the caller in violation of the DNS specification.", "recommendation": "Upgrade libc6 to version 2.36-9+deb12u14", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-4438" }, { "url": "https://access.redhat.com/errata/RHSA-2026:19061" }, { "url": "https://access.redhat.com/errata/RHSA-2026:20597" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-4438" }, { "url": "https://bugzilla.redhat.com/2449777" }, { "url": "https://bugzilla.redhat.com/2449783" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2449777" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2449783" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2453117" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-4046" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-4437" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-4438" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-19061.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:20597" }, { "url": "https://linux.oracle.com/cve/CVE-2026-4438.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-500006.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4438" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=34015" }, { "url": "https://ubuntu.com/security/notices/USN-8611-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-4438" }, { "url": "https://www.openwall.com/lists/oss-security/2026/03/23/2" } ], "published": "2026-03-20T20:16:49+00:00", "updated": "2026-07-14T13:18:58+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-45445", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "high" }, { "source": { "name": "julia" }, "score": 7.5, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 9.1, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 325 ], "description": "Issue summary: When an application drives an AES-OCB context through the\npublic EVP_Cipher() one-shot interface, the application-supplied\ninitialisation vector (IV) is silently discarded.\n\nImpact summary: Every message encrypted under the same key uses the\nsame effective nonce regardless of the IV supplied by the caller,\nresulting in (key, nonce) reuse and loss of confidentiality. If the\nsame code path is used to compute the authentication tag, the tag\ndepends only on the (key, IV) pair and not on the plaintext or\nciphertext, allowing universal forgery of arbitrary ciphertext from a\nsingle captured message.\n\nOpenSSL provides two ways to drive a cipher: the documented streaming\ninterface (EVP_CipherUpdate / EVP_CipherFinal_ex) and a lower-level\none-shot, EVP_Cipher(), whose documentation explicitly recommends\nagainst use by applications in favour of EVP_CipherUpdate() and\nEVP_CipherFinal_ex(). The OCB provider's streaming handler flushes\nthe application-supplied IV into the OCB context before processing\ndata; the one-shot handler did not. Every call to EVP_Cipher() on an\nAES-OCB context therefore ran with the all-zero key-derived offset\nstate left by cipher initialisation, regardless of the caller's IV.\n\nIf EVP_EncryptFinal_ex() is subsequently used to obtain the\nauthentication tag, the deferred IV setup runs at that point and\nclears the running checksum that should have been accumulated over the\nplaintext. The resulting tag is a function of (key, IV) only and\nverifies against any ciphertext produced under the same (key, IV)\npair.\n\nThe OpenSSL SSL/TLS implementation is not affected: AES-OCB is not a\nTLS cipher suite, and libssl does not call EVP_Cipher() in any case.\nApplications that drive AES-OCB through the documented streaming AEAD\nAPI (EVP_CipherUpdate / EVP_CipherFinal_ex) are not affected. Only\napplications that combine the AES-OCB cipher with the EVP_Cipher()\none-shot API are vulnerable.\n\nThe FIPS modules in 4.0, 3.6, 3.5, 3.4 and 3.0 are not affected by\nthis issue, as AES-OCB is outside the OpenSSL FIPS module boundary.", "recommendation": "Upgrade libssl3 to version 3.0.20-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-45445" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25237" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25239" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-45445" }, { "url": "https://bugzilla.redhat.com/2481879" }, { "url": "https://bugzilla.redhat.com/2481880" }, { "url": "https://bugzilla.redhat.com/2481881" }, { "url": "https://bugzilla.redhat.com/2481882" }, { "url": "https://bugzilla.redhat.com/2481884" }, { "url": "https://bugzilla.redhat.com/2481885" }, { "url": "https://bugzilla.redhat.com/2481887" }, { "url": "https://bugzilla.redhat.com/2481890" }, { "url": "https://bugzilla.redhat.com/2481891" }, { "url": "https://bugzilla.redhat.com/2481892" }, { "url": "https://bugzilla.redhat.com/2481893" }, { "url": "https://bugzilla.redhat.com/2481894" }, { "url": "https://bugzilla.redhat.com/2481896" }, { "url": "https://bugzilla.redhat.com/2481897" }, { "url": "https://bugzilla.redhat.com/2481898" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481879" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481880" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481881" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481882" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481884" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481885" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481887" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481890" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481891" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481892" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481893" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481894" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481896" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481897" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481898" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34180" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34181" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34182" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34183" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42764" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42766" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42767" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42768" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42769" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42770" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45445" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45446" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45447" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-7383" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-9076" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-25237.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:25239" }, { "url": "https://github.com/advisories/GHSA-v446-xwfm-x7mr" }, { "url": "https://github.com/openssl/openssl/commit/323f0b6e7d530a4cb4336d50c88cb70f3ac2a451" }, { "url": "https://github.com/openssl/openssl/commit/787a6dfba81b7b09c1e05ab31396c0cd7c36b3f7" }, { "url": "https://github.com/openssl/openssl/commit/7ac4715234ee72d9f3c93426a2c08554b5b771af" }, { "url": "https://github.com/openssl/openssl/commit/843c9b94ca9c2ed248bb30127bb4f3d7af0d607c" }, { "url": "https://github.com/openssl/openssl/commit/983d54b5cce8d16147548ed1a37892d1720bbab6" }, { "url": "https://github.com/openssl/security/commit/323f0b6e7d530a4cb4336d50c88cb70f3ac2a451" }, { "url": "https://github.com/openssl/security/commit/787a6dfba81b7b09c1e05ab31396c0cd7c36b3f7" }, { "url": "https://github.com/openssl/security/commit/7ac4715234ee72d9f3c93426a2c08554b5b771af" }, { "url": "https://github.com/openssl/security/commit/843c9b94ca9c2ed248bb30127bb4f3d7af0d607c" }, { "url": "https://github.com/openssl/security/commit/983d54b5cce8d16147548ed1a37892d1720bbab6" }, { "url": "https://linux.oracle.com/cve/CVE-2026-45445.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50379.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-45445" }, { "url": "https://openssl-library.org/news/secadv/20260609.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8414-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-45445" } ], "published": "2026-06-09T17:17:18+00:00", "updated": "2026-07-23T08:10:00+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-45446", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "julia" }, "score": 4.8, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 3.7, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 325 ], "description": "Issue summary: The implementations of AES-SIV (RFC 5297) and AES-GCM-SIV\n(RFC 8452) mishandle the authentication of AAD (Additional Authenticated\nData) with an empty ciphertext allowing a forgery of such messages.\n\nImpact summary: An attacker can forge empty messages with arbitrary AAD\nto the victim's application using these ciphers.\n\nAES-SIV (RFC 5297) and AES-GCM-SIV (RFC 8452) are nonce-misuse-resistant AEAD\nmodes: they accept a key, nonce, optional AAD (bytes that are authenticated\nbut not encrypted), and plaintext, and produces ciphertext plus a 16-byte\ntag. On decrypt, `EVP_DecryptFinal_ex()` is documented to return success only\nif the tag is verified succesfully.\n\nIn OpenSSL's provider implementation of these ciphers, the expected tag is\ncomputed only when decryption function is invoked with non-empty data.\nIf the caller supplies AAD and then calls `EVP_DecryptFinal_ex()` without\ninvocation of the ciphertext update, which can happen when the received\nciphertext length is zero, the tag is never recalculated and still holds its\nall-zeros value.\n\nWhen AES-GCM-SIV is used, an attacker who sends arbitrary AAD, empty\nciphertext, and all-zeros tag passes authentication under any key they do not\nknow, single-shot. When AES-SIV is used, for mounting the attack it's\nnecessary for the application to reuse the decryption context without\nresetting the key.\n\nAES-SIV is implemented since OpenSSL 3.0. AES-GCM-SIV is implemented since\nOpenSSL 3.2.\n\nNo protocols implemented in OpenSSL itself (TLS/CMS/PKCS7/HPKE/QUIC) support\neither AES-GCM-SIV or AES-SIV. To mount an attack, the applications must\nimplement their own protocol and use the EVP interface. Also they must skip the\nciphertext update when a message with an empty ciphertext arrives.\n\nThe FIPS modules in 4.0, 3.6, 3.5, 3.4, and 3.0 are not affected by this\nissue, as these algorithms are not FIPS approved and the affected code is\noutside the OpenSSL FIPS module boundary.", "recommendation": "Upgrade libssl3 to version 3.0.20-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-45446" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25237" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25239" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-45446" }, { "url": "https://bugzilla.redhat.com/2481879" }, { "url": "https://bugzilla.redhat.com/2481880" }, { "url": "https://bugzilla.redhat.com/2481881" }, { "url": "https://bugzilla.redhat.com/2481882" }, { "url": "https://bugzilla.redhat.com/2481884" }, { "url": "https://bugzilla.redhat.com/2481885" }, { "url": "https://bugzilla.redhat.com/2481887" }, { "url": "https://bugzilla.redhat.com/2481890" }, { "url": "https://bugzilla.redhat.com/2481891" }, { "url": "https://bugzilla.redhat.com/2481892" }, { "url": "https://bugzilla.redhat.com/2481893" }, { "url": "https://bugzilla.redhat.com/2481894" }, { "url": "https://bugzilla.redhat.com/2481896" }, { "url": "https://bugzilla.redhat.com/2481897" }, { "url": "https://bugzilla.redhat.com/2481898" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481879" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481880" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481881" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481882" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481884" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481885" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481887" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481890" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481891" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481892" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481893" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481894" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481896" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481897" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481898" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34180" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34181" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34182" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34183" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42764" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42766" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42767" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42768" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42769" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42770" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45445" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45446" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45447" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-7383" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-9076" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-25237.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:25239" }, { "url": "https://github.com/advisories/GHSA-7phf-qpm5-q6p3" }, { "url": "https://github.com/openssl/openssl/commit/25b32cd9d41d2bc01b6abc425bb4baf2c2236fdc" }, { "url": "https://github.com/openssl/openssl/commit/71e2a5d263518cf5866043bd60ee4994d59e53a3" }, { "url": "https://github.com/openssl/openssl/commit/7fe3f33a3b3a4c487aa4dcdbc87057f66ffd2b85" }, { "url": "https://github.com/openssl/openssl/commit/daca0f48e4a69a2892a62262bad59e62a8a76598" }, { "url": "https://github.com/openssl/openssl/commit/eec5e9bf0d867333b8495e456f5235d225798a68" }, { "url": "https://github.com/openssl/security/commit/25b32cd9d41d2bc01b6abc425bb4baf2c2236fdc" }, { "url": "https://github.com/openssl/security/commit/71e2a5d263518cf5866043bd60ee4994d59e53a3" }, { "url": "https://github.com/openssl/security/commit/7fe3f33a3b3a4c487aa4dcdbc87057f66ffd2b85" }, { "url": "https://github.com/openssl/security/commit/daca0f48e4a69a2892a62262bad59e62a8a76598" }, { "url": "https://github.com/openssl/security/commit/eec5e9bf0d867333b8495e456f5235d225798a68" }, { "url": "https://linux.oracle.com/cve/CVE-2026-45446.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50379.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-45446" }, { "url": "https://openssl-library.org/news/secadv/20260609.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8414-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-45446" } ], "published": "2026-06-09T17:17:19+00:00", "updated": "2026-07-23T08:10:00+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-45447", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "high" }, { "source": { "name": "julia" }, "score": 8.8, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 8.1, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "high" } ], "cwes": [ 416, 825 ], "description": "Issue summary: A specially crafted PKCS#7 or S/MIME signed message could\ntrigger a use-after-free during PKCS#7 signature verification.\n\nImpact summary: A use-after-free may result in process crashes, heap\ncorruption, or potentially remote code execution.\n\nWhen processing a PKCS#7 or S/MIME signed message, if the SignedData\ndigestAlgorithms field is present as an empty ASN.1 SET, OpenSSL may\nincorrectly free a caller-owned BIO during PKCS7_verify(). A subsequent\nuse of the BIO by the calling application results in a use-after-free\ncondition.\n\nIn the common case this occurs when the application later calls\nBIO_free() on the BIO originally passed to PKCS7_verify(). Depending\non allocator behavior and application-specific BIO usage patterns, this\nmay result in a crash or other memory corruption. In some application\ncontexts this may potentially be exploitable for remote code execution.\n\nApplications that process PKCS#7 or S/MIME signed messages using OpenSSL\nPKCS#7 APIs may be affected. Applications using the CMS APIs for this\nprocessing are not affected.\n\nThe FIPS modules in 4.0, 3.6, 3.5, 3.4, and 3.0 are not affected by this\nissue, as the affected code is outside the OpenSSL FIPS module boundary.", "recommendation": "Upgrade libssl3 to version 3.0.20-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-45447" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25237" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25239" }, { "url": "https://access.redhat.com/errata/RHSA-2026:26275" }, { "url": "https://access.redhat.com/errata/RHSA-2026:26319" }, { "url": "https://access.redhat.com/errata/RHSA-2026:29197" }, { "url": "https://access.redhat.com/errata/RHSA-2026:34102" }, { "url": "https://access.redhat.com/errata/RHSA-2026:35869" }, { "url": "https://access.redhat.com/errata/RHSA-2026:36215" }, { "url": "https://access.redhat.com/errata/RHSA-2026:36217" }, { "url": "https://access.redhat.com/errata/RHSA-2026:39009" }, { "url": "https://access.redhat.com/errata/RHSA-2026:39012" }, { "url": "https://access.redhat.com/errata/RHSA-2026:39981" }, { "url": "https://access.redhat.com/errata/RHSA-2026:44438" }, { "url": "https://access.redhat.com/errata/RHSA-2026:47735" }, { "url": "https://access.redhat.com/errata/RHSA-2026:47737" }, { "url": "https://access.redhat.com/errata/RHSA-2026:58563" }, { "url": "https://access.redhat.com/errata/RHSA-2026:58981" }, { "url": "https://access.redhat.com/errata/RHSA-2026:59831" }, { "url": "https://access.redhat.com/errata/RHSA-2026:66524" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-45447" }, { "url": "https://bugzilla.redhat.com/2481898" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481879" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481880" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481881" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481882" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481884" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481885" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481887" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481890" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481891" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481892" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481893" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481894" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481896" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481897" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481898" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34180" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34181" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34182" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34183" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42764" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42766" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42767" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42768" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42769" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42770" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45445" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45446" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45447" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-7383" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-9076" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-36215.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:25239" }, { "url": "https://github.com/advisories/GHSA-f684-cpcq-j565" }, { "url": "https://github.com/openssl/openssl/commit/3aad5eb7af4de4ee0633c30a8541a54d9bbde63c" }, { "url": "https://github.com/openssl/openssl/commit/7d4a980c62258c5910cc883936e0c8dbab4d75a8" }, { "url": "https://github.com/openssl/openssl/commit/9dfd688ad2290fc5075cacbc9bf0c9a93eefed54" }, { "url": "https://github.com/openssl/openssl/commit/a541ae8bfe849a30cc885e8780715c0f488e496c" }, { "url": "https://github.com/openssl/openssl/commit/c505d7559da5d5f9f2c3913c6883a5562ce7273e" }, { "url": "https://github.com/openssl/security/commit/3aad5eb7af4de4ee0633c30a8541a54d9bbde63c" }, { "url": "https://github.com/openssl/security/commit/7d4a980c62258c5910cc883936e0c8dbab4d75a8" }, { "url": "https://github.com/openssl/security/commit/9dfd688ad2290fc5075cacbc9bf0c9a93eefed54" }, { "url": "https://github.com/openssl/security/commit/a541ae8bfe849a30cc885e8780715c0f488e496c" }, { "url": "https://github.com/openssl/security/commit/c505d7559da5d5f9f2c3913c6883a5562ce7273e" }, { "url": "https://linux.oracle.com/cve/CVE-2026-45447.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50379.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-45447" }, { "url": "https://openssl-library.org/news/secadv/20260609.txt" }, { "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-45447.json" }, { "url": "https://ubuntu.com/security/notices/USN-8414-1" }, { "url": "https://ubuntu.com/security/notices/USN-8414-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-45447" } ], "published": "2026-06-09T17:17:19+00:00", "updated": "2026-09-18T13:18:26+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-5435", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 5.9, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 787 ], "description": "The deprecated functions ns_printrrf, ns_printrr and fp_nquery in the GNU C Library version 2.2 and newer fail to enforce the caller-supplied buffer length, and can result in an out-of-bounds write when printing TSIG records.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-5435" }, { "url": "https://access.redhat.com/errata/RHSA-2026:42733" }, { "url": "https://access.redhat.com/errata/RHSA-2026:42952" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-5435" }, { "url": "https://bugzilla.redhat.com/2459854" }, { "url": "https://bugzilla.redhat.com/2463465" }, { "url": "https://bugzilla.redhat.com/2463539" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2459854" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2463465" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2463539" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-5435" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-5928" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6238" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-42733.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:42952" }, { "url": "https://inbox.sourceware.org/libc-alpha/cover.1777546194.git.fweimer@redhat.com/" }, { "url": "https://inbox.sourceware.org/libc-announce/7a655d55-276f-41fe-b550-feb3ebb2ce91@redhat.com/T/#u" }, { "url": "https://linux.oracle.com/cve/CVE-2026-5435.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-500297.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5435" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=34033" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0011" }, { "url": "https://ubuntu.com/security/notices/USN-8611-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-5435" } ], "published": "2026-04-28T13:19:22+00:00", "updated": "2026-07-14T13:19:01+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-5450", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "critical" }, { "source": { "name": "redhat" }, "score": 5, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:H" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 122, 787 ], "description": "Calling the scanf family of functions with a %mc (malloc'd character match) in the GNU C Library version 2.7 to version 2.43 with a format width specifier with an explicit width greater than 1024 could result in a one byte heap buffer overflow.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-5450" }, { "url": "https://access.redhat.com/errata/RHSA-2026:33126" }, { "url": "https://access.redhat.com/errata/RHSA-2026:33226" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-5450" }, { "url": "https://bugzilla.redhat.com/2459853" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2459853" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-5450" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-33126.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:33226" }, { "url": "https://inbox.sourceware.org/libc-announce/b11f0003-6ec1-4bd6-b9de-9e38a4efeca3@redhat.com/T/#u" }, { "url": "https://linux.oracle.com/cve/CVE-2026-5450.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50370.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5450" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5450#range-21286997" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=CVE-2026-5450" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0009" }, { "url": "https://ubuntu.com/security/notices/USN-8611-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-5450" } ], "published": "2026-04-20T21:16:36+00:00", "updated": "2026-07-14T13:19:01+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-54872", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "low" }, { "source": { "name": "redhat" }, "score": 5.9, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 208 ], "description": "Issue summary: The generic elliptic-curve scalar multiplication used for\nECDSA and SM2 signature operations with curves that do not have a dedicated\nimplementation leaks information about the secret nonce through timing.\n\nImpact summary: An attacker able to measure signing times may learn\ninformation about the per-signature secret nonce, which over many signatures\ncan, via a lattice / Hidden Number Problem attack, lead to recovery of the\nprivate key.\n\nCWE: CWE-208: Observable Timing Discrepancy\n\nDescription: The generic elliptic-curve scalar multiplication used for\ncurves that do not have a dedicated constant-time implementation pads the\nsecret scalar with non-constant-time BIGNUM operations, so the time taken\ndepends on the value of the secret scalar derived from the ECDSA and SM2 nonce.\n\nThe leak is very small; observing it requires a large number of\nmeasurements. The effect is largest for curves whose group order lies\non a machine-word boundary, such as brainpoolP384r1.\n\nApplications using ECDSA signing over the Brainpool and other generic prime\ncurves, and SM2 signing on platforms that use the generic implementation,\nare vulnerable to this issue.\n\nThe NIST curves P-256, P-384 and P-521 use dedicated constant-time\nimplementations and are not affected.\n\nFIPS Impact: no\nThe FIPS modules are not affected: the approved NIST curves used in the FIPS\nprovider have dedicated constant-time implementations and do not use the\naffected code path.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-54872" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-54872" }, { "url": "https://github.com/openssl/openssl/commit/1a5bee8dc57430a2be69cd1ffe7fec6a62f4f179" }, { "url": "https://github.com/openssl/openssl/commit/3f7e1363dccec6f7732bb9e9fa471bb6e4aa68cb" }, { "url": "https://github.com/openssl/openssl/commit/7d83bc7764999dfd91b83b4f0815b45390422afd" }, { "url": "https://github.com/openssl/openssl/commit/8166827a78aad164a07aa86dea2b425403ced471" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-54872" }, { "url": "https://openssl-library.org/news/secadv/20260929.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8847-1" }, { "url": "https://ubuntu.com/security/notices/USN-8847-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-54872" } ], "published": "2026-09-29T16:17:08+00:00", "updated": "2026-10-08T01:19:04+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-54874", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "oracle-oval" }, "severity": "high" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 7.5, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 405 ], "description": "Issue summary: Receiving a DTLS record for a future epoch while a handshake\nis in progress causes OpenSSL to buffer far more memory than the record\nitself requires.\n\nImpact summary: A peer can use a small amount of network traffic to make an\nOpenSSL DTLS endpoint retain a disproportionately large amount of memory,\nwhich may lead to a Denial of Service.\n\nCWE: CWE-405: Asymmetric Resource Consumption (Amplification)\n\nDescription: While a DTLS handshake is in progress, a peer may legitimately\nhave already moved on to the next epoch (for example, having sent its\nChangeCipherSpec and Finished messages) before the local endpoint has\nprocessed the same transition, typically because of reordering on the\nunderlying UDP transport. OpenSSL buffers such early records so that they\ncan be processed once the local endpoint catches up.\n\nBuffering a record currently retains the entire read buffer it arrived in,\nwhich is sized to hold the largest possible DTLS record (around 16\nkilobytes), rather than just the bytes that make up the record itself. Up\nto 100 such records may be buffered per connection. As a result, a peer\nthat sends a stream of small forged records claiming to belong to the next\nepoch can cause an OpenSSL DTLS endpoint to retain around 1.7 megabytes of\nmemory, despite sending only a small fraction of that amount of data over\nthe network.\n\nAn attacker therefore gains a memory amplification factor of around 1200,\nand can multiply the effect across as many associations as it is able to\nopen, making this a remote memory exhaustion Denial of Service risk for\nDTLS servers. Since the memory retained per connection remains bounded,\nand any limit an application already places on the number of concurrent\nassociations also bounds the total exposure, this issue has been assessed\nas Low severity.\n\nFIPS impact: no\n\nNo FIPS modules are affected by this issue as the affected code is outside\nthe OpenSSL FIPS module boundary.\n\nOpenSSL 4.0, 3.6, 3.5, 3.4, 3.0, 1.1.1 and 1.0.2 are vulnerable to this\nissue.\n\nOpenSSL 4.0 users should upgrade to OpenSSL 4.0.2.\nOpenSSL 3.6 users should upgrade to OpenSSL 3.6.4.\nOpenSSL 3.5 users should upgrade to OpenSSL 3.5.8.\nOpenSSL 3.4 users should upgrade to OpenSSL 3.4.7.\nOpenSSL 3.0 users should upgrade to OpenSSL 3.0.22.\n\nPremium support customers only:\nOpenSSL 1.1.1 users should upgrade to OpenSSL 1.1.1zi\nOpenSSL 1.0.2 users should upgrade to OpenSSL 1.0.2zr\n\nThis issue was reported on 18 May 2026 by Amazon Web Services.\nThe fix has been developed by Matt Caswell.\n\n-- cut (non-publishing metadata for internal use) --\nReported by: Amazon Web Services\nFixed by: Matt Caswell", "recommendation": "Upgrade libssl3 to version 3.0.22-1~deb12u1", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-54874" }, { "url": "https://access.redhat.com/errata/RHSA-2026:67154" }, { "url": "https://access.redhat.com/errata/RHSA-2026:67165" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-54874" }, { "url": "https://bugzilla.redhat.com/2515348" }, { "url": "https://bugzilla.redhat.com/2517559" }, { "url": "https://bugzilla.redhat.com/2517560" }, { "url": "https://bugzilla.redhat.com/2517561" }, { "url": "https://bugzilla.redhat.com/2517562" }, { "url": "https://bugzilla.redhat.com/2517564" }, { "url": "https://bugzilla.redhat.com/2517565" }, { "url": "https://bugzilla.redhat.com/2517566" }, { "url": "https://bugzilla.redhat.com/2517570" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2515348" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517559" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517560" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517561" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517562" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517564" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517565" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517566" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517570" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-14456" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-14457" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-18798" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-54874" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63072" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63073" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63074" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63075" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63076" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-67154.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:67165" }, { "url": "https://github.com/openssl/openssl/commit/4808b5d64176451f3d93d87d0ac9c81a9b13fb23" }, { "url": "https://github.com/openssl/openssl/commit/7110cb2f75806d0bf809eb2f90790d477900be40" }, { "url": "https://github.com/openssl/openssl/commit/a0c8ec557d9cac078f032d76cdf684fe743eb382" }, { "url": "https://github.com/openssl/openssl/commit/cc0c6710917cd5eec001b297355d2ba723505107" }, { "url": "https://github.com/openssl/openssl/commit/f52ffc11b90737ac89083909618dc2e1f42c561c" }, { "url": "https://linux.oracle.com/cve/CVE-2026-54874.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-67165-0.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-54874" }, { "url": "https://openssl-library.org/news/secadv/20260825.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8678-1" }, { "url": "https://ubuntu.com/security/notices/USN-8678-2" }, { "url": "https://ubuntu.com/security/notices/USN-8865-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-54874" } ], "published": "2026-08-25T13:19:24+00:00", "updated": "2026-09-11T21:16:28+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-5928", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 5, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 127 ], "description": "Calling the ungetwc function on a FILE stream with wide characters encoded in a character set that has overlaps between its single byte and multi-byte character encodings, in the GNU C Library version 2.43 or earlier, may result in an attempt to read bytes before an allocated buffer, potentially resulting in unintentional disclosure of neighboring data in the heap, or a program crash.\n\nA bug in the wide character pushback implementation (_IO_wdefault_pbackfail in libio/wgenops.c) causes ungetwc() to operate on the regular character buffer (fp->_IO_read_ptr) instead of the actual wide-stream read pointer (fp->_wide_data->_IO_read_ptr). The program crash may happen in cases where fp->_IO_read_ptr is not initialized and hence points to NULL. The buffer under-read requires a special situation where the input character encoding is such that there are overlaps between single byte representations and multibyte representations in that encoding, resulting in spurious matches. The spurious match case is not possible in the standard Unicode character sets.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-5928" }, { "url": "https://access.redhat.com/errata/RHSA-2026:42733" }, { "url": "https://access.redhat.com/errata/RHSA-2026:42952" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-5928" }, { "url": "https://bugzilla.redhat.com/2459854" }, { "url": "https://bugzilla.redhat.com/2463465" }, { "url": "https://bugzilla.redhat.com/2463539" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2459854" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2463465" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2463539" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-5435" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-5928" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6238" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-42733.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:42952" }, { "url": "https://linux.oracle.com/cve/CVE-2026-5928.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-500297.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5928" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=33998" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0010" }, { "url": "https://ubuntu.com/security/notices/USN-8611-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-5928" } ], "published": "2026-04-20T21:16:36+00:00", "updated": "2026-07-14T13:19:01+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-6238", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 6.5, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 126 ], "description": "The deprecated functions ns_printrrf, ns_printrr and fp_nquery in the GNU C Library version 2.0.1 to version 2.43 fail to validate the RDATA content against the RDATA length in a DNS response when processing A6, CERT, LOC, TKEY or TSIG records, which may allow an attacker to craft a DNS response, causing a target application to crash or read uninitialized memory.\n\nThese functions are for application debugging only and hence not in the path of code executed by the DNS resolver. Further, they have been deprecated since version 2.34 and should not be used by any new applications. Applications should consider porting away from these interfaces since they may be removed in future versions.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-6238" }, { "url": "https://access.redhat.com/errata/RHSA-2026:42733" }, { "url": "https://access.redhat.com/errata/RHSA-2026:42952" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-6238" }, { "url": "https://bugzilla.redhat.com/2459854" }, { "url": "https://bugzilla.redhat.com/2463465" }, { "url": "https://bugzilla.redhat.com/2463539" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2459854" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2463465" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2463539" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-5435" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-5928" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6238" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-42733.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:42952" }, { "url": "https://inbox.sourceware.org/libc-alpha/cover.1777546194.git.fweimer@redhat.com/" }, { "url": "https://inbox.sourceware.org/libc-announce/7a655d55-276f-41fe-b550-feb3ebb2ce91@redhat.com/T/#u" }, { "url": "https://linux.oracle.com/cve/CVE-2026-6238.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-500297.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-6238" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=34069" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0012" }, { "url": "https://ubuntu.com/security/notices/USN-8611-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-6238" } ], "published": "2026-04-28T19:37:47+00:00", "updated": "2026-07-14T13:19:09+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-63072", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 7.5, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 787 ], "description": "Issue summary: OpenSSL CMS decryption sizes the key-unwrap output buffer based\non querying the unwrapped key size, but the AES-WRAP-PAD unwrap primitive\ncan write and cleanse more bytes than that query reports, causing an 8-byte\nout-of-bounds heap write.\n\nImpact summary: An attacker who supplies a crafted CMS message can trigger a\ndeterministic 8-byte out-of-bounds heap write when the victim decrypts it\nwith CMS_decrypt(), corrupting the heap and typically resulting in a Denial\nof Service.\n\nCWE: CWE-787: Out-of-bounds Write\n\nDescription: The key-wrap OID is potentially attacker-controlled on the wire.\nCMS unwrapping allows both id-aesNNN-wrap-pad and id-aesNNN-wrap ciphers.\nAn attacker can take a legitimate message and change a single OID byte to\nselect the padded variant while leaving the message otherwise valid. Since\nthe unwrap key is derived from the recipient's private operation (ECDH key\nagreement or ML-KEM decapsulation), the RFC 5649 integrity check cannot\npass, and the decryption fails with integrity failure.\n\nThe write is a fixed-size (8-byte), fixed-value (zero) heap overflow\nimmediately past the allocation, requires no special configuration, and is\nreachable from the public CMS_decrypt() function. The consequence is\na heap corruption leading to a Denial of Service. The fix in the CMS code\nsizes the unwrap output buffer for the worst case so a failed unwrap cannot\nwrite past the allocation.\n\nFIPS impact: no\n\nAs the CMS code lives outside the FIPS module boundary, no FIPS\nmodules are affected by this CVE.", "recommendation": "Upgrade libssl3 to version 3.0.22-1~deb12u1", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-63072" }, { "url": "https://access.redhat.com/errata/RHSA-2026:67154" }, { "url": "https://access.redhat.com/errata/RHSA-2026:67165" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-63072" }, { "url": "https://bugzilla.redhat.com/2515348" }, { "url": "https://bugzilla.redhat.com/2517559" }, { "url": "https://bugzilla.redhat.com/2517560" }, { "url": "https://bugzilla.redhat.com/2517561" }, { "url": "https://bugzilla.redhat.com/2517562" }, { "url": "https://bugzilla.redhat.com/2517564" }, { "url": "https://bugzilla.redhat.com/2517565" }, { "url": "https://bugzilla.redhat.com/2517566" }, { "url": "https://bugzilla.redhat.com/2517570" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2515348" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517559" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517560" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517561" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517562" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517564" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517565" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517566" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517570" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-14456" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-14457" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-18798" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-54874" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63072" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63073" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63074" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63075" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63076" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-67154.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:67165" }, { "url": "https://github.com/openssl/openssl/commit/2a3dac874c8057c1f0186849bf1ede1ae7b6b756" }, { "url": "https://github.com/openssl/openssl/commit/87784ad619af36b8807c2044b3940006fccc1e42" }, { "url": "https://github.com/openssl/openssl/commit/9530a5fd1aacaeccdced4478ea2340a480613335" }, { "url": "https://github.com/openssl/openssl/commit/9ec2f6d2ae2bcad907cf7ee38584855bafe4979a" }, { "url": "https://github.com/openssl/openssl/commit/a0c8ec557d9cac078f032d76cdf684fe743eb382" }, { "url": "https://linux.oracle.com/cve/CVE-2026-63072.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-80514.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-63072" }, { "url": "https://openssl-library.org/news/secadv/20260825.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8678-1" }, { "url": "https://ubuntu.com/security/notices/USN-8678-2" }, { "url": "https://ubuntu.com/security/notices/USN-8865-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-63072" } ], "published": "2026-08-25T13:19:26+00:00", "updated": "2026-09-11T21:16:34+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-63074", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "oracle-oval" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 7.5, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 770 ], "description": "Issue summary: The OpenSSL Certificate Management Protocol (CMP) caches\nadditional certificates (extraCerts) sent in a CMP message, but never expunges\nthem (for instance if they are invalid). If a server reuses an OSSL_CMP_CTX\nfrequently, this cache of extraCerts may grow unboundedly, and a malicious\nclient may flood a CMP server with requests driving this growth.\n\nImpact summary: Users utilizing a CMP server that reuses a single OSSL_CMP_CTX\nfor the lifetime of a server process may observe unbounded memory growth in the\nevent a malicious client repeatedly sends requests containing unique extra\ncertificates, which may lead to OOM conditions.\n\nCWE: CWE-770: Allocation of Resources Without Limits or Throttling\n\nDescription: If a remote user sends CMP messages to a server with a list of\nextraCerts and the message is rejected, the extraCerts from the message remains\nin the server contexts untrusted certificate stack. This exposes servers with\nlong lived ctx objects to Denial of Service attacks in which an attacker sends\nmessages intending to be rejected with a large list of additional certificates\nrepeatedly, forcing the server to store them indefinitely.\n \nThe issue was fixed by removing the added extra certs if the message is\nrejected, using the same method as when the context is configured to not do\ncaching at all.\n\nFIPS impact: no\nAs the CMP code lives outside the FIPS module boundary, no FIPS\nmodules are affected by this CVE.", "recommendation": "Upgrade libssl3 to version 3.0.22-1~deb12u1", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-63074" }, { "url": "https://access.redhat.com/errata/RHSA-2026:67154" }, { "url": "https://access.redhat.com/errata/RHSA-2026:67165" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-63074" }, { "url": "https://bugzilla.redhat.com/2515348" }, { "url": "https://bugzilla.redhat.com/2517559" }, { "url": "https://bugzilla.redhat.com/2517560" }, { "url": "https://bugzilla.redhat.com/2517561" }, { "url": "https://bugzilla.redhat.com/2517562" }, { "url": "https://bugzilla.redhat.com/2517564" }, { "url": "https://bugzilla.redhat.com/2517565" }, { "url": "https://bugzilla.redhat.com/2517566" }, { "url": "https://bugzilla.redhat.com/2517570" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2515348" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517559" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517560" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517561" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517562" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517564" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517565" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517566" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517570" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-14456" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-14457" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-18798" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-54874" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63072" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63073" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63074" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63075" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63076" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-67154.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:67165" }, { "url": "https://github.com/openssl/openssl/commit/01e567978a55fba18142a230380c31296049fae7" }, { "url": "https://github.com/openssl/openssl/commit/21a5d9658b0c66daace60e10ea18ff32a448de9f" }, { "url": "https://github.com/openssl/openssl/commit/74ae7f6df47a5767c1010b88c47507dfc5b32c46" }, { "url": "https://github.com/openssl/openssl/commit/75360af9650d4e0c82ba0050c5c9912cd79e54af" }, { "url": "https://github.com/openssl/openssl/commit/f636f9ca0fa1bae5b42f9e787f025c96fb09c43a" }, { "url": "https://linux.oracle.com/cve/CVE-2026-63074.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-67165-0.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-63074" }, { "url": "https://openssl-library.org/news/secadv/20260825.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8678-1" }, { "url": "https://ubuntu.com/security/notices/USN-8678-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-63074" } ], "published": "2026-08-25T13:19:26+00:00", "updated": "2026-09-11T21:16:58+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-63076", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "high" }, { "source": { "name": "oracle-oval" }, "severity": "high" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 7.5, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 476 ], "description": "Issue summary: OpenSSL CMP password based protection verification only\nchecks whether the protectionAlg parameter was not NULL and not its\nASN.1 type, before treating it as a PBMParameter. A crafted message can\ncontain a parameter of a different type, which is then dereferenced as an\ninvalid pointer.\n\nImpact summary: A remote, unauthenticated attacker can crash an application\nacting as a CMP server that accepts PBM-protected messages, or a CMP client\ntalking to a malicious or intercepted CMP server, resulting in a Denial of\nService.\n\nCWE: CWE-476: NULL Pointer Dereference\n\nDescription: When verifying the password-based MAC protection of a CMP\nmessage, OpenSSL library reads the protectionAlg algorithm parameter with\nX509_ALGOR_get0(), which returns both the parameter type and its value\npointer. The value is then cast to an ASN1_STRING and treated as the\nexpected PBMParameter after only checking that pointer is not NULL. The\nparameter type returned by X509_ALGOR_get0() was never consulted.\n\nThis happens during protection verification, before any MAC is computed, so\nno knowledge of the PBM shared secret is required; the only precondition is\nthat PBM verification is reachable. On the server side this is reached from\nOSSL_CMP_SRV_process_request() for any application that stands up a CMP\nserver accepting PBM-protected messages, and on the client side from CMP\nresponse validation against a malicious or on-path (MITM) server. The\nreliable consequence is a denial of service; there is no memory disclosure,\nno controlled memory write, and no path to code execution. CMP is a\nspecialized feature that an application must explicitly enable.\n\nFIPS impact: no\nAs the CMP code lives outside the FIPS module boundary, no FIPS modules\nare affected by this CVE.", "recommendation": "Upgrade libssl3 to version 3.0.22-1~deb12u1", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-63076" }, { "url": "https://access.redhat.com/errata/RHSA-2026:67154" }, { "url": "https://access.redhat.com/errata/RHSA-2026:67165" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-63076" }, { "url": "https://bugzilla.redhat.com/2515348" }, { "url": "https://bugzilla.redhat.com/2517559" }, { "url": "https://bugzilla.redhat.com/2517560" }, { "url": "https://bugzilla.redhat.com/2517561" }, { "url": "https://bugzilla.redhat.com/2517562" }, { "url": "https://bugzilla.redhat.com/2517564" }, { "url": "https://bugzilla.redhat.com/2517565" }, { "url": "https://bugzilla.redhat.com/2517566" }, { "url": "https://bugzilla.redhat.com/2517570" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2515348" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517559" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517560" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517561" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517562" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517564" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517565" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517566" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517570" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-14456" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-14457" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-18798" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-54874" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63072" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63073" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63074" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63075" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-63076" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-67154.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:67165" }, { "url": "https://github.com/openssl/openssl/commit/37882aa2e0256e1072442a8f62f7db45b995c45b" }, { "url": "https://github.com/openssl/openssl/commit/a17cc8d612ecff6d94a9b7ca8b5283ddf5ff570e" }, { "url": "https://github.com/openssl/openssl/commit/a1f348ccb328c3afbd4ba6883f9b7c813c043259" }, { "url": "https://github.com/openssl/openssl/commit/a7af46a92d0ce19a90e669ef56d2576a07924226" }, { "url": "https://github.com/openssl/openssl/commit/cdacfff557389abfa9e4615abded2ec984517d6c" }, { "url": "https://linux.oracle.com/cve/CVE-2026-63076.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-67165-0.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-63076" }, { "url": "https://openssl-library.org/news/secadv/20260825.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8678-1" }, { "url": "https://ubuntu.com/security/notices/USN-8678-2" }, { "url": "https://ubuntu.com/security/notices/USN-8865-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-63076" } ], "published": "2026-08-25T13:19:26+00:00", "updated": "2026-09-11T21:17:12+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-6368", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 5.5, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 908 ], "description": "Calling wordexp with WRDE_APPEND in the GNU C Library version 2.0 to version 2.43 can cause the interface to return invalid memory in the we_wordv member, which on subsequent calls to wordfree may abort the process.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-6368" }, { "url": "https://access.redhat.com/errata/RHSA-2026:76777" }, { "url": "https://access.redhat.com/errata/RHSA-2026:79281" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-6368" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513603" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513608" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2523249" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2523274" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2524870" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2525256" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-18374" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-19542" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6368" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6791" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-77117" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-80489" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-76777.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:79281" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-6368" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=34090" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob;f=advisories/GLIBC-SA-2026-0014" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob;f=advisories/GLIBC-SA-2026-0014;h=1e9a0039f07471ddfe6816e5df04875bec409f92;hb=HEAD" }, { "url": "https://ubuntu.com/security/notices/USN-8737-1" }, { "url": "https://ubuntu.com/security/notices/USN-8737-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-6368" } ], "published": "2026-08-10T19:17:30+00:00", "updated": "2026-09-03T16:43:15+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-6791", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 5.9, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 121 ], "description": "When expanding paths that begin with a tilde (~) followed by a username, the internal parse_tilde function extracts the username to determine the user's home directory. The implementation allocates memory for this username directly on the stack using the strndupa macro. Because the size of this allocation was determined by the length of the user-supplied input without any bounds checks, passing an excessively long username e.g. thousands of characters, forces the thread to exhaust its stack space. Thus if an application passes untrusted, attacker-controlled input to the wordexp function, an attacker can trigger a stack clash.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-6791" }, { "url": "https://access.redhat.com/errata/RHSA-2026:76777" }, { "url": "https://access.redhat.com/errata/RHSA-2026:79281" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-6791" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513603" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513608" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2523249" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2523274" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2524870" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2525256" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-18374" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-19542" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6368" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6791" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-77117" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-80489" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-76777.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:79281" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-6791" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=34091" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob;f=advisories/GLIBC-SA-2026-0013" }, { "url": "https://ubuntu.com/security/notices/USN-8737-1" }, { "url": "https://ubuntu.com/security/notices/USN-8737-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-6791" } ], "published": "2026-08-10T19:17:30+00:00", "updated": "2026-09-03T16:43:15+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-7383", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "high" }, { "source": { "name": "julia" }, "score": 8.1, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 5.5, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 787 ], "description": "Issue summary: A signed integer overflow when sizing the destination\nbuffer for Unicode output in ASN1_mbstring_ncopy() can lead to a heap\nbuffer overflow.\n\nImpact summary: A heap buffer overflow may lead to a crash or possibly\nattacker controlled code execution or other undefined behaviour.\n\nIn ASN1_mbstring_copy() and ASN1_mbstring_ncopy() the destination\nsize for Unicode output is computed in a signed int: by left shift\nof the input character count for BMPSTRING (UTF-16) and\nUNIVERSALSTRING (UTF-32), and by summing per-character byte counts\nfor UTF8STRING. The calculation overflows when the input reaches\naround 2^30 characters. In the worst case (UNIVERSALSTRING at 2^30\ncharacters) the size wraps to zero, OPENSSL_malloc(1) is called, and\nthe subsequent character copy writes several gigabytes past the\none-byte allocation.\n\nX.509 certificate processing routes through ASN1_STRING_set_by_NID(),\nwhose DIRSTRING_TYPE mask excludes UNIVERSALSTRING and whose per-NID\nsize limits cap the input length; no network protocol or\ncertificate-handling path in OpenSSL exercises the overflow.\nTriggering the bug requires an application that calls\nASN1_mbstring_copy() or ASN1_mbstring_ncopy() directly, or registers\na custom string type via ASN1_STRING_TABLE_add(), with\nattacker-controlled input on the order of half a gigabyte or more.\nFor these reasons this issue was assigned Low severity.\n\nThe FIPS modules in 4.0, 3.6, 3.5, 3.4 and 3.0 are not affected by\nthis issue, as the affected code is outside the OpenSSL FIPS module\nboundary.", "recommendation": "Upgrade libssl3 to version 3.0.20-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-7383" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25237" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25239" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-7383" }, { "url": "https://bugzilla.redhat.com/2481879" }, { "url": "https://bugzilla.redhat.com/2481880" }, { "url": "https://bugzilla.redhat.com/2481881" }, { "url": "https://bugzilla.redhat.com/2481882" }, { "url": "https://bugzilla.redhat.com/2481884" }, { "url": "https://bugzilla.redhat.com/2481885" }, { "url": "https://bugzilla.redhat.com/2481887" }, { "url": "https://bugzilla.redhat.com/2481890" }, { "url": "https://bugzilla.redhat.com/2481891" }, { "url": "https://bugzilla.redhat.com/2481892" }, { "url": "https://bugzilla.redhat.com/2481893" }, { "url": "https://bugzilla.redhat.com/2481894" }, { "url": "https://bugzilla.redhat.com/2481896" }, { "url": "https://bugzilla.redhat.com/2481897" }, { "url": "https://bugzilla.redhat.com/2481898" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481879" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481880" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481881" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481882" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481884" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481885" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481887" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481890" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481891" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481892" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481893" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481894" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481896" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481897" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481898" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34180" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34181" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34182" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34183" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42764" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42766" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42767" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42768" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42769" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42770" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45445" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45446" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45447" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-7383" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-9076" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-25237.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:25239" }, { "url": "https://github.com/advisories/GHSA-w853-v86g-gv7j" }, { "url": "https://github.com/openssl/openssl/commit/4f8d2bddaa2c8e06f9c33390ee1717059a6e4be6" }, { "url": "https://github.com/openssl/openssl/commit/80c15faaf78042bbb8654a0e234c50c381732f74" }, { "url": "https://github.com/openssl/openssl/commit/bd17511070fb39a67bfa19682affb765e706a974" }, { "url": "https://github.com/openssl/openssl/commit/c332adaced43bcbb85f97410597e951c11ec3083" }, { "url": "https://github.com/openssl/openssl/commit/d32350ae8ef7426718f5aa9e383d4b51398ee255" }, { "url": "https://github.com/openssl/security/commit/4f8d2bddaa2c8e06f9c33390ee1717059a6e4be6" }, { "url": "https://github.com/openssl/security/commit/80c15faaf78042bbb8654a0e234c50c381732f74" }, { "url": "https://github.com/openssl/security/commit/bd17511070fb39a67bfa19682affb765e706a974" }, { "url": "https://github.com/openssl/security/commit/c332adaced43bcbb85f97410597e951c11ec3083" }, { "url": "https://github.com/openssl/security/commit/d32350ae8ef7426718f5aa9e383d4b51398ee255" }, { "url": "https://linux.oracle.com/cve/CVE-2026-7383.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50379.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-7383" }, { "url": "https://openssl-library.org/news/secadv/20260609.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8414-1" }, { "url": "https://ubuntu.com/security/notices/USN-8414-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-7383" } ], "published": "2026-06-09T17:17:50+00:00", "updated": "2026-07-23T08:10:00+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-75803", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 3.7, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 354 ], "description": "Issue summary: ChaCha20-Poly1305 and AES-OCB decryption with an empty\nciphertext can report success without verifying the supplied authentication\ntag when the operation is finalized by calling the EVP_Cipher() function.\n\nImpact summary: Applications calling EVP_Cipher() on an empty ciphertext and\nexpecting the call to check the AEAD tag may accept forged messages.\n\nCWE: CWE-354 (Improper Validation of Integrity Check Value)\n\nDescription: The EVP_Cipher() API call for AEAD ciphers behaves like a one\nshot encryption and decryption call. It also verifies the AEAD tag after the\ndecryption operation. However for AES-OCB and ChaCha20-Poly1305 ciphers\nit skipped the AEAD tag verification when an empty ciphertext was passed to\nthe function. The callers of this function might believe that a successful\nreturn indicates a valid AEAD tag for these ciphers, even when that has not\ntruly been validated in this case.\n\nFIPS impact: no\nThe FIPS modules in 4.0, 3.6, 3.5, 3.4, and 3.0 are not affected by this CVE\nas the affected algorithms are not FIPS approved and thus not implemented\nin the FIPS module.", "recommendation": "Upgrade libssl3 to version 3.0.22-1~deb12u1", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-75803" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-75803" }, { "url": "https://github.com/openssl/openssl/commit/119ab9555dc62275bbd71f6f49529b1a44feba42" }, { "url": "https://github.com/openssl/openssl/commit/3621257986e27e540bf96a11570929a6e5a9e05b" }, { "url": "https://github.com/openssl/openssl/commit/6c7aa6f8f6449b7fe0137ee8be65fcd239bd7d6a" }, { "url": "https://github.com/openssl/openssl/commit/bdeb0cd994d915342787f117ee75044f0dc36f34" }, { "url": "https://github.com/openssl/openssl/commit/bf95f5f772e9362f87b25cfa2f8cb15d984865b9" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-75803" }, { "url": "https://openssl-library.org/news/secadv/20260825.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8678-1" }, { "url": "https://ubuntu.com/security/notices/USN-8678-3" }, { "url": "https://ubuntu.com/security/notices/USN-8865-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-75803" } ], "published": "2026-08-25T13:19:29+00:00", "updated": "2026-09-11T21:17:17+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-75805", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 5.9, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 476 ], "description": "Issue summary: A CMP client that requests certificate revocation on the basis\nof a PKCS#10 CSR may dereference a NULL pointer and terminate abnormally when\nprocessing a crafted revocation response. \n\nImpact summary: The NULL pointer dereference happens on a read which \nleads to a crash and a Denial of Service for the affected client application.\n\nCWE: CWE-476: NULL-pointer dereference\n\nDescription: A CMP client revoking a certificate has to tell the server which\ncertificate to revoke, and may do so by supplying a PKCS#10 CSR instead of the\ncertificate itself or its issuer name and serial number. This is\n'openssl cmp -cmd rr -csr ' on the command line, or\nOSSL_CMP_exec_RR_ses() with the certificate supplied via\nOSSL_CMP_CTX_set1_p10CSR() through the API.\n\nA CSR does not contain the issuer name and serial number of the certificate,\nso the client does not send them. A server may optionally name the\ncertificate it revoked in its response, and the client then compares that\nname against what it sent. Having sent neither an issuer name nor a serial\nnumber, it has nothing to compare against, and a server returning a specially\ncrafted name causes the client to read from a NULL pointer and crash.\n\nThe revocation response is checked for valid message protection before\nthe affected code is reached, so an attacker must be a malicious or\ncompromised CMP server, or a man-in-the-middle in possession of the\nsecret used for message protection. Clients that identify the certificate\nto be revoked by a certificate or by issuer and serial number rather\nthan by a PKCS#10 CSR are not affected.\n\nFIPS impact: no\nNo FIPS modules are affected by this issue, as the CMP protocol\nimplementation is outside the OpenSSL FIPS module boundary.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-75805" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-75805" }, { "url": "https://github.com/openssl/openssl/commit/7588db7fef14209c3caa3a101d11a02006b19166" }, { "url": "https://github.com/openssl/openssl/commit/7ca0ccb5172a577e9b87267d77bfe21e5481a5e7" }, { "url": "https://github.com/openssl/openssl/commit/9eb2a8a9b86136cdb39d6d7d50644dd66941cdc3" }, { "url": "https://github.com/openssl/openssl/commit/abf02872a4b71767ecc72293424420f5b009190f" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-75805" }, { "url": "https://openssl-library.org/news/secadv/20260929.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8847-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-75805" } ], "published": "2026-09-29T16:17:11+00:00", "updated": "2026-10-08T01:20:24+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-75806", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 5.3, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 1284 ], "description": "Issue summary: An established DTLS 1.2 association using an AEAD cipher suite\ncan be terminated by a single unauthenticated datagram whose encrypted\nfragment is shorter than the mandatory explicit IV and authentication tag\noverhead.\n\nImpact summary: An attacker who can send a datagram that is routed to an\nexisting DTLS 1.2 association can tear that association down without knowing\nany key material. This is a Denial of Service limited to the targeted\nassociation. There is no memory safety or confidentiality impact.\n\nCWE: CWE-1284: Improper Validation of Specified Quantity in Input\n\nDescription: In TLS 1.2 and DTLS 1.2 every record protected by an AEAD cipher\nsuite carries an explicit IV followed by the ciphertext and an authentication\ntag. When decrypting such a record the record layer passed the record length to\nthe cipher implementation before checking that the record was long enough to\ncontain the explicit IV and the tag. For a record shorter than that overhead the\ncipher implementation rejected the impossible length, and the record layer\ntreated this as an internal failure and raised a fatal internal_error alert\ninstead of treating the record as one that failed authentication.\n\nIn TLS 1.2 the same record causes a fatal internal_error alert instead of the\nexpected bad_record_mac alert. Since any undecryptable record already\nterminates a TLS connection, this is a protocol conformance issue rather than\na security issue in TLS.\n\nThe fix validates the record length against the explicit IV and tag length\nbefore any AEAD processing, so that TLS reports bad_record_mac and DTLS\nsilently discards the record.\n\nFIPS impact: no\nThe affected code is outside the FIPS module boundary.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-75806" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-75806" }, { "url": "https://github.com/openssl/openssl/commit/04728a289a823e68137f88da016cb9ede307217d" }, { "url": "https://github.com/openssl/openssl/commit/050b275cd671a6eed1d6457642d41a5a77aab972" }, { "url": "https://github.com/openssl/openssl/commit/3a4589d015a9049d47b66f186cf50a8711343a1d" }, { "url": "https://github.com/openssl/openssl/commit/5af82fefbaf2b5fec2fc0e1d87f112844902f01d" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-75806" }, { "url": "https://openssl-library.org/news/secadv/20260929.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8847-1" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-75806" } ], "published": "2026-09-29T16:17:11+00:00", "updated": "2026-10-08T01:20:33+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-77117", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 5.9, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 835 ], "description": "Converting crafted SHIFT_JISX0213 input to UCS-4 or the internal wide character encoding, for example with iconv, in the GNU C Library version 2.3 to 2.44 may result in the converter making no progress, causing the calling application to hang.\n\nSome SHIFT_JISX0213 sequences decode to two code points. If the output buffer has room for only the first one, the converter stores the second in the conversion state and returns E2BIG, but it never clears that pending character after emitting it on the next call. The converter then keeps emitting the pending character without consuming further input, so an application that retries the conversion loops forever. The input must be attacker controlled and the application must convert it with an output buffer small enough to split the two code points. Only the SHIFT_JISX0213 character set is affected, which is not commonly used. The related defect in the EUC_JISX0213 converter is tracked separately as CVE-2026-80489.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-77117" }, { "url": "https://access.redhat.com/errata/RHSA-2026:79281" }, { "url": "https://access.redhat.com/errata/RHSA-2026:80798" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-77117" }, { "url": "https://bugzilla.redhat.com/2523249" }, { "url": "https://bugzilla.redhat.com/2523274" }, { "url": "https://bugzilla.redhat.com/2524870" }, { "url": "https://bugzilla.redhat.com/2525256" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513603" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513608" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2523249" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2523274" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2524870" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2525256" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-18374" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-19542" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6368" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6791" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-77117" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-80489" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-80798.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:79281" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-77117" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=34556" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0019" }, { "url": "https://ubuntu.com/security/notices/USN-8737-1" }, { "url": "https://ubuntu.com/security/notices/USN-8737-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-77117" } ], "published": "2026-09-15T11:17:12+00:00", "updated": "2026-09-18T18:17:47+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-77696", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "azure" }, "severity": "low" }, { "source": { "name": "redhat" }, "score": 5.9, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 208 ], "description": "Issue summary: SM2 signature generation uses non-constant-time arithmetic\non secret values, forming a timing side-channel.\n\nImpact summary: An attacker able to measure SM2 signing times may learn\ninformation about the per-signature secret nonce, which over many signatures\ncan, via a lattice / Hidden Number Problem attack, lead to recovery of the\nprivate key.\n\nCWE: CWE-208: Observable Timing Discrepancy\n\nDescription: SM2 signature generation computes the signature value using\nvariable-time BIGNUM operations on the secret nonce and the private key, so\nthe time taken to produce an SM2 signature depends on these secret values,\nforming a timing side-channel.\n\nApplications performing SM2 signature generation are affected on all\nplatforms.\n\nFIPS Impact: no\nSM2 is not a FIPS algorithm.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-77696" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-77696" }, { "url": "https://github.com/openssl/openssl/commit/1c4aed808a7aea32d2d013049c2e0d9fef164fc9" }, { "url": "https://github.com/openssl/openssl/commit/20b20628d39b2dcc4677194bd68c7c060fa598cb" }, { "url": "https://github.com/openssl/openssl/commit/419f5cb519721dceed393dbc524d79e487c72e64" }, { "url": "https://github.com/openssl/openssl/commit/6b90445a56b99a328ac1feba058abf976504f440" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-77696" }, { "url": "https://openssl-library.org/news/secadv/20260929.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8847-1" }, { "url": "https://ubuntu.com/security/notices/USN-8847-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-77696" } ], "published": "2026-09-29T16:17:11+00:00", "updated": "2026-10-08T01:20:41+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-80489", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 5.9, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "medium" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 835 ], "description": "Converting crafted EUC_JISX0213 input to UCS-4 or the internal wide character encoding, for example with iconv, in the GNU C Library version 2.3 to 2.44 may result in the converter making no progress, causing the calling application to hang.\n\nSome EUC_JISX0213 sequences decode to two code points. If the output buffer has room for only the first one, the converter stores the second in the conversion state and returns E2BIG, but it never clears that pending character after emitting it on the next call. The converter then keeps emitting the pending character without consuming further input, so an application that retries the conversion loops forever. The input must be attacker controlled and the application must convert it with an output buffer small enough to split the two code points. Only the EUC_JISX0213 character set is affected, which is not commonly used. The related defect in SHIFT_JISX0213 converter is tracked separately as CVE-2026-77117.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-80489" }, { "url": "https://access.redhat.com/errata/RHSA-2026:79281" }, { "url": "https://access.redhat.com/errata/RHSA-2026:80798" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-80489" }, { "url": "https://bugzilla.redhat.com/2523249" }, { "url": "https://bugzilla.redhat.com/2523274" }, { "url": "https://bugzilla.redhat.com/2524870" }, { "url": "https://bugzilla.redhat.com/2525256" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513603" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513608" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2523249" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2523274" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2524870" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2525256" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-18374" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-19542" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6368" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6791" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-77117" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-80489" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-80798.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:79281" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-80489" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=34568" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0020" }, { "url": "https://ubuntu.com/security/notices/USN-8737-1" }, { "url": "https://ubuntu.com/security/notices/USN-8737-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-80489" } ], "published": "2026-09-15T11:17:12+00:00", "updated": "2026-09-18T18:17:47+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-84782", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "high" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "redhat" }, "score": 7.4, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "high" } ], "cwes": [ 125 ], "description": "Issue summary: The DTLS retransmission logic does not correctly handle\na handshake message write that is suspended part-way through.\nThe retransmitted message can be read past the message buffer and\nthe retransmission overwrites the internal state the suspended write\nneeds to resume correctly.\n\nImpact summary: The retransmitted message can disclose a heap memory\nto the peer as plaintext handshake data or cause a crash and a Denial\nof Service when the read reaches an unmapped memory region.\n\nCWE: CWE-125: Out-of-bounds Read\n\nDescription: DTLS handshake messages can be written out in multiple\nfragments, and a write can suspend mid-message (returning WANT_WRITE)\nif the underlying transport temporarily cannot accept more data. While\nsuch a write is suspended, the DTLS retransmission timer may\nindependently fire and ask the retransmission logic to resend an\nearlier, already-acknowledged-as-sent message from its retransmit\nqueue.\n\nThe retransmission logic reused the same internal buffer and position\ntracking as the message that was still being written, without\nresetting the position back to the start of the message being\nretransmitted. As a result the retransmission was read starting from\nwherever the suspended write had left off, producing a mislabelled\nmessage whose body was leftover bytes from the other, larger message\nstill in flight - content that was never meant to be sent at that\npoint, and which could run past the end of the allocated buffer.\n\nSeparately, even when the retransmission is positioned correctly,\nallowing it to run to completion while another write is suspended\noverwrites the same shared bookkeeping that the suspended write\ndepends on to resume. When the application later resumes the\nsuspended write (via a subsequent SSL_read(), SSL_write(),\nSSL_accept(), or SSL_connect() call), it finds that bookkeeping in a\nstate inconsistent with the message and aborts the process in\na debugging build.\n\nThe fix resets the retransmission's read position to the start of the\nmessage before resending, and skips retransmission entirely whenever a\nhandshake write is still suspended, deferring to the next call that\nresumes it instead.\n\nFIPS impact: no\nThe affected code is outside the FIPS module boundary.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-84782" }, { "url": "https://access.redhat.com/errata/RHSA-2026:77396" }, { "url": "https://access.redhat.com/errata/RHSA-2026:80510" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-84782" }, { "url": "https://bugzilla.redhat.com/2537080" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2537080" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-84782" }, { "url": "https://errata.almalinux.org/8/ALSA-2026-80510.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:77396" }, { "url": "https://github.com/openssl/openssl/commit/906cf0ef1c85ca40ce69163e9086d6d3fe292943" }, { "url": "https://github.com/openssl/openssl/commit/9f6b34422af7eb5dac61322e33dac1ae989fa628" }, { "url": "https://github.com/openssl/openssl/commit/a383dafdd754eb5b22bf45e37e1bff9d07277a58" }, { "url": "https://github.com/openssl/openssl/commit/d951e02ede8f6a6ff8150546db44b34f0518192c" }, { "url": "https://linux.oracle.com/cve/CVE-2026-84782.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-80514.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-84782" }, { "url": "https://openssl-library.org/news/secadv/20260929.txt" }, { "url": "https://openssl-library.org/news/vulnerabilities/#CVE-2026-84782" }, { "url": "https://ubuntu.com/security/notices/USN-8847-1" }, { "url": "https://ubuntu.com/security/notices/USN-8847-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-84782" } ], "published": "2026-09-29T16:17:12+00:00", "updated": "2026-10-08T01:20:56+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-8674", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "redhat" }, "score": 5.3, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "cwes": [ 617 ], "description": "Initializing the DNS stub resolver from an /etc/resolv.conf file, or a LOCALDOMAIN environment variable, whose search list contains a domain of roughly 200 characters or more in the GNU C Library version 2.26 to 2.44 results in an assertion failure which aborts the process.\n\nThe resolver truncates the search list when copying it into the fixed-size _res.defdname buffer, then asserts that the copy is consistent with the full configuration. The consistency check compared against the wrong size and did not handle a first entry that does not fit, so a correctly truncated list failed the assertion. Any process that resolves names through the library is affected, including long-running processes that reload /etc/resolv.conf on the next query after it changes. Search domains are commonly written to /etc/resolv.conf from data received over DHCP or from a VPN server, so an attacker on the local network may be able to trigger this without privileges on the target system, subject to validation by the network configuration software.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-8674" }, { "url": "http://www.openwall.com/lists/oss-security/2026/09/17/4" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-8674" }, { "url": "https://joshua.hu/fuzzing-glibc-libresolv" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-8674" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=31026" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0021" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=commit;h=506ea57086bfb9ce3daff1c14246a1cb532aba0a" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-8674" } ], "published": "2026-09-17T17:16:53+00:00", "updated": "2026-09-18T18:17:47+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-86805", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "redhat" }, "score": 7, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "cwes": [ 367 ], "description": "A time-of-check to time-of-use (TOCTOU) race condition in the dynamic loader (ld.so) of the GNU C Library (glibc) versions 2.14 through 2.44 allows a local attacker to escalate privileges. When expanding $ORIGIN in DT_RPATH for setuid/setgid (AT_SECURE) programs, glibc validates the lexically normalized search path against the trusted directories but then opens the raw, un-normalized path. On systems where the Linux fs.protected_hardlinks sysctl is disabled, a local attacker who hard-links such a program into an attacker-controlled directory and wins a race to replace an intermediate path component with a symbolic link can direct the loader outside the trusted directory, causing it to load an attacker-controlled shared object and execute arbitrary code with the elevated privileges of the program.\n\nExploitation requires an installed setuid or setgid binary whose DT_RPATH uses $ORIGIN followed by \"..\" traversal that normalizes into a trusted directory, and the ability to hard-link that binary and win the race by swapping a path component for a symbolic link. Major Linux-based OS distributions ship with fs.protected_hardlinks enabled by default and mitigate the vulnerability.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-86805" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-86805" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-86805" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=34360" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0022" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-86805" } ], "published": "2026-09-22T16:18:06+00:00", "updated": "2026-09-23T04:17:57+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-89092", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "redhat" }, "score": 4.2, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L" }, { "source": { "name": "ubuntu" }, "severity": "medium" } ], "cwes": [ 789 ], "description": "The nscd service in the GNU C Library 2.3.4 onwards may crash due to a \nstack overflow when a malicious DNS server returns too large a response \nfor a DNS query, resulting in degraded DNS resolution for the system.\n\n\n\nExploitation of this bug needs a system that has nscd enabled and using \nan untrusted DNS server for name resolution, with the compromised DNS \nserver being capable of processing records large enough to result in a \nstack overflow in an nscd thread stack.  During experimentation, bind 9 \nwas unable to handle large records, but that could change in future or \nwith a different name server.  In typical installations, nscd is \nexecuted in an isolated context as its own user without a shell, due to \nwhich any compromise of that service is isolated.\n\n\n\nThere is a remote possibility of nscd cache corruption if an attacker \nmanages to get the stack pointer into a desired point in the heap, \npotentially resulting in other caches in nscd being overwritten with \ncorrupt data through the stack overflow, until the buggy code path \neventually results in a crash.\n\n\n\nFinally, a crash in nscd may result in performance degradation when \nresolving names, but it does not result in a denial of service.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-89092" }, { "url": "http://www.openwall.com/lists/oss-security/2026/09/11/2" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-89092" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-89092" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=34624" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob;f=advisories/GLIBC-SA-2026-0016" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0016" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-89092" } ], "published": "2026-09-11T02:18:35+00:00", "updated": "2026-09-11T18:17:00+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-9076", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "alma" }, "severity": "high" }, { "source": { "name": "amazon" }, "severity": "high" }, { "source": { "name": "azure" }, "severity": "high" }, { "source": { "name": "julia" }, "score": 7.5, "severity": "high", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "oracle-oval" }, "severity": "medium" }, { "source": { "name": "photon" }, "severity": "high" }, { "source": { "name": "redhat" }, "score": 5.9, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "source": { "name": "rocky" }, "severity": "high" }, { "source": { "name": "ubuntu" }, "severity": "low" } ], "cwes": [ 125 ], "description": "Issue summary: When CMS password-based decryption (RFC 3211 / PWRI key unwrap)\nprocesses attacker-supplied CMS data, an attacker-chosen stream-mode KEK\ncipher can trigger a heap out-of-bounds read in kek_unwrap_key().\n\nImpact summary: A heap buffer over-read may trigger a crash which leads to\nDenial of Service for an application if the input buffer ends at a memory\npage boundary and the following page is unmapped. There is no information\ndisclosure as the over-read bytes are not revealed to the attacker.\n\nThe key unwrapping function performs a check-byte test as specified in the\nRFC that reads 7 bytes from a heap allocation that is based on the wrapped\nkey length from the message. There is a minimum length check based on the\nblock length of the wrapping cipher. However the cipher is selected from\nan OID carried in the attacker's PWRI keyEncryptionAlgorithm with no\nrequirement that the cipher be a block cipher. When an attacker selects\na stream-mode cipher the guard will be ineffective and the allocated buffer\ncontaining the unwrapped key can be too small to fit the check-bytes\nspecified in the RFC and a buffer over-read can happen.\n\nApplications calling CMS_decrypt() or CMS_decrypt_set1_password()\n(equivalently openssl cms -decrypt -pwri_password ...) on untrusted CMS\ndata are vulnerable to this issue. No password knowledge is required: the\nover-read happens during the unwrap attempt before any authentication\nsucceeds.\n\nThe over-read is limited to a few bytes and is not written to output, so\nthere is no information disclosure. Triggering a crash requires the\nallocation to border unmapped memory, which is unlikely with the normal\nallocator.\n\nThe FIPS modules are not affected by this issue.", "recommendation": "Upgrade libssl3 to version 3.0.20-1~deb12u2", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-9076" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25237" }, { "url": "https://access.redhat.com/errata/RHSA-2026:25239" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-9076" }, { "url": "https://bugzilla.redhat.com/2481879" }, { "url": "https://bugzilla.redhat.com/2481880" }, { "url": "https://bugzilla.redhat.com/2481881" }, { "url": "https://bugzilla.redhat.com/2481882" }, { "url": "https://bugzilla.redhat.com/2481884" }, { "url": "https://bugzilla.redhat.com/2481885" }, { "url": "https://bugzilla.redhat.com/2481887" }, { "url": "https://bugzilla.redhat.com/2481890" }, { "url": "https://bugzilla.redhat.com/2481891" }, { "url": "https://bugzilla.redhat.com/2481892" }, { "url": "https://bugzilla.redhat.com/2481893" }, { "url": "https://bugzilla.redhat.com/2481894" }, { "url": "https://bugzilla.redhat.com/2481896" }, { "url": "https://bugzilla.redhat.com/2481897" }, { "url": "https://bugzilla.redhat.com/2481898" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481879" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481880" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481881" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481882" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481884" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481885" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481887" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481890" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481891" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481892" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481893" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481894" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481896" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481897" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2481898" }, { "url": "https://creativecommons.org/licenses/by/4.0/" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34180" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34181" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34182" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34183" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42764" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42766" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42767" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42768" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42769" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42770" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45445" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45446" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45447" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-7383" }, { "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-9076" }, { "url": "https://errata.almalinux.org/10/ALSA-2026-25237.html" }, { "url": "https://errata.rockylinux.org/RLSA-2026:25239" }, { "url": "https://github.com/advisories/GHSA-q98x-73c3-57gj" }, { "url": "https://github.com/openssl/openssl/commit/05b066366842f930fadd9a6e94df98030af431bb" }, { "url": "https://github.com/openssl/openssl/commit/3d8d5bc1056b2f62da9fede23fedbf47e85187b0" }, { "url": "https://github.com/openssl/openssl/commit/715349a1d7c6db970e6815dafb90915f07307f98" }, { "url": "https://github.com/openssl/openssl/commit/77bf00ab13f6ff5e516535432f0328ed70ec0c26" }, { "url": "https://github.com/openssl/openssl/commit/eecbe330977e8d023aae1ca2d9bdbe983ef3fdc6" }, { "url": "https://github.com/openssl/security/commit/05b066366842f930fadd9a6e94df98030af431bb" }, { "url": "https://github.com/openssl/security/commit/3d8d5bc1056b2f62da9fede23fedbf47e85187b0" }, { "url": "https://github.com/openssl/security/commit/715349a1d7c6db970e6815dafb90915f07307f98" }, { "url": "https://github.com/openssl/security/commit/77bf00ab13f6ff5e516535432f0328ed70ec0c26" }, { "url": "https://github.com/openssl/security/commit/eecbe330977e8d023aae1ca2d9bdbe983ef3fdc6" }, { "url": "https://linux.oracle.com/cve/CVE-2026-9076.html" }, { "url": "https://linux.oracle.com/errata/ELSA-2026-50379.html" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-9076" }, { "url": "https://openssl-library.org/news/secadv/20260609.txt" }, { "url": "https://ubuntu.com/security/notices/USN-8414-1" }, { "url": "https://ubuntu.com/security/notices/USN-8414-2" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-9076" } ], "published": "2026-06-09T17:17:50+00:00", "updated": "2026-07-23T08:10:00+00:00", "affects": [ { "ref": "pkg:deb/debian/libssl3@3.0.17-1~deb12u3?arch=amd64&distro=debian-12.12", "versions": [ { "version": "3.0.17-1~deb12u3", "status": "affected" } ] } ] }, { "id": "CVE-2026-95818", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "redhat" }, "score": 7, "severity": "medium", "method": "CVSSv31", "vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "cwes": [ 121 ], "description": "A stack-based buffer overflow in the dynamic loader (ld.so) of the GNU C Library (glibc) versions 2.14 through 2.44 allows a local attacker to crash or corrupt the memory of setuid/setgid (AT_SECURE) programs.\n\nWhen such a program's DT_RPATH or DT_RUNPATH begins with $ORIGIN and is followed by NUL or '/' the loader both reads past the end of the path buffer and writes past the end of a stack-allocated internal buffer. The corrupted loader stack can lead to a loader crash (denial of service) and limited disclosure of process memory.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-95818" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-95818" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-95818" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=34360" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0023" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-95818" } ], "published": "2026-09-22T17:17:32+00:00", "updated": "2026-09-22T19:56:19+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "CVE-2026-97399", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [ { "source": { "name": "redhat" }, "score": 3.7, "severity": "low", "method": "CVSSv31", "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L" } ], "cwes": [ 126 ], "description": "The strncasecmp function in the GNU C Library 2.24 and later optimized for the Power8 architecture may read one byte beyond the input size limit, which may crash a program when that byte is not readable.\n\nThis condition may happen when the input strings to the strncasecmp function are attacker controlled in an application and they match all the way up to the edge of their page and the neighbouring page is either not mapped or is not readable.", "advisories": [ { "url": "https://avd.aquasec.com/nvd/cve-2026-97399" }, { "url": "http://www.openwall.com/lists/oss-security/2026/09/28/7" }, { "url": "https://access.redhat.com/security/cve/CVE-2026-97399" }, { "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-97399" }, { "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=34683" }, { "url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0024" }, { "url": "https://www.cve.org/CVERecord?id=CVE-2026-97399" } ], "published": "2026-09-28T16:17:18+00:00", "updated": "2026-09-29T21:36:39+00:00", "affects": [ { "ref": "pkg:deb/debian/libc6@2.36-9%2Bdeb12u13?arch=amd64&distro=debian-12.12", "versions": [ { "version": "2.36-9+deb12u13", "status": "affected" } ] } ] }, { "id": "DLA-4792-1", "source": { "name": "debian", "url": "https://salsa.debian.org/security-tracker-team/security-tracker" }, "ratings": [], "recommendation": "Upgrade tzdata to version 2026c-0+deb12u1", "affects": [ { "ref": "pkg:deb/debian/tzdata@2025b-0%2Bdeb12u2?arch=all&distro=debian-12.12", "versions": [ { "version": "2025b-0+deb12u2", "status": "affected" } ] } ] } ] }