{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_security_advisory","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"Security update for libxkbfile","title":"Title of the patch"},{"category":"description","text":"This update for libxkbfile fixes the following issues:\n\n- CVE-2025-26595: Fixed buffer overflow in XkbVModMaskText() (bsc#1237429).\n","title":"Description of the patch"},{"category":"details","text":"SUSE-2025-818,SUSE-SLE-SERVER-12-SP5-LTSS-2025-818,SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2025-818","title":"Patchnames"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"SUSE ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"self","summary":"URL of this CSAF notice","url":"https://ftp.suse.com/pub/projects/security/csaf/suse-su-2025_0818-1.json"},{"category":"self","summary":"URL for SUSE-SU-2025:0818-1","url":"https://www.suse.com/support/update/announcement/2025/suse-su-20250818-1/"},{"category":"self","summary":"E-Mail link for SUSE-SU-2025:0818-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2025-March/020494.html"},{"category":"self","summary":"SUSE Bug 1237429","url":"https://bugzilla.suse.com/1237429"},{"category":"self","summary":"SUSE CVE CVE-2025-26595 page","url":"https://www.suse.com/security/cve/CVE-2025-26595/"}],"title":"Security update for libxkbfile","tracking":{"current_release_date":"2025-03-10T13:59:44Z","generator":{"date":"2025-03-10T13:59:44Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"SUSE-SU-2025:0818-1","initial_release_date":"2025-03-10T13:59:44Z","revision_history":[{"date":"2025-03-10T13:59:44Z","number":"1","summary":"Current 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The code in XkbVModMaskText() allocates a fixed-sized buffer on the stack and copies the names of the virtual modifiers to that buffer. The code fails to check the bounds of the buffer and would copy the data regardless of the size.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile-devel-1.0.8-12.3.1.aarch64","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile-devel-1.0.8-12.3.1.ppc64le","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile-devel-1.0.8-12.3.1.s390x","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile-devel-1.0.8-12.3.1.x86_64","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-1.0.8-12.3.1.aarch64","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-1.0.8-12.3.1.ppc64le","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-1.0.8-12.3.1.s390x","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-1.0.8-12.3.1.x86_64","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-32bit-1.0.8-12.3.1.s390x","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-32bit-1.0.8-12.3.1.x86_64","SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libxkbfile-devel-1.0.8-12.3.1.x86_64","SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libxkbfile1-1.0.8-12.3.1.x86_64","SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libxkbfile1-32bit-1.0.8-12.3.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2025-26595","url":"https://www.suse.com/security/cve/CVE-2025-26595"},{"category":"external","summary":"SUSE Bug 1237429 for CVE-2025-26595","url":"https://bugzilla.suse.com/1237429"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile-devel-1.0.8-12.3.1.aarch64","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile-devel-1.0.8-12.3.1.ppc64le","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile-devel-1.0.8-12.3.1.s390x","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile-devel-1.0.8-12.3.1.x86_64","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-1.0.8-12.3.1.aarch64","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-1.0.8-12.3.1.ppc64le","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-1.0.8-12.3.1.s390x","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-1.0.8-12.3.1.x86_64","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-32bit-1.0.8-12.3.1.s390x","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-32bit-1.0.8-12.3.1.x86_64","SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libxkbfile-devel-1.0.8-12.3.1.x86_64","SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libxkbfile1-1.0.8-12.3.1.x86_64","SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libxkbfile1-32bit-1.0.8-12.3.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":5.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"products":["SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile-devel-1.0.8-12.3.1.aarch64","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile-devel-1.0.8-12.3.1.ppc64le","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile-devel-1.0.8-12.3.1.s390x","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile-devel-1.0.8-12.3.1.x86_64","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-1.0.8-12.3.1.aarch64","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-1.0.8-12.3.1.ppc64le","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-1.0.8-12.3.1.s390x","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-1.0.8-12.3.1.x86_64","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-32bit-1.0.8-12.3.1.s390x","SUSE Linux Enterprise Server 12 SP5-LTSS:libxkbfile1-32bit-1.0.8-12.3.1.x86_64","SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libxkbfile-devel-1.0.8-12.3.1.x86_64","SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libxkbfile1-1.0.8-12.3.1.x86_64","SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libxkbfile1-32bit-1.0.8-12.3.1.x86_64"]}],"threats":[{"category":"impact","date":"2025-03-10T13:59:44Z","details":"moderate"}],"title":"CVE-2025-26595"}]}