{"id":"SUSE-SU-2025:0740-1","summary":"Security update for libX11","details":"This update for libX11 fixes the following issues:\n\n- CVE-2025-26597: improper resizing of key actions when nGroups is 0 can lead to buffer overflows in\n  XkbChangeTypesOfKey() (bsc#1237431).\n","modified":"2026-01-30T00:35:59.796540Z","published":"2025-02-28T10:10:28Z","related":["CVE-2025-26597"],"upstream":["CVE-2025-26597"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2025/suse-su-20250740-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1237431"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-26597"}],"affected":[{"package":{"name":"libX11","ecosystem":"SUSE:Linux Enterprise Server 12 SP5-LTSS","purl":"pkg:rpm/suse/libX11&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.2-12.36.1"}]}],"ecosystem_specific":{"binaries":[{"libX11-data":"1.6.2-12.36.1","libX11-devel":"1.6.2-12.36.1","libX11-xcb1-32bit":"1.6.2-12.36.1","libX11-xcb1":"1.6.2-12.36.1","libX11-6-32bit":"1.6.2-12.36.1","libX11-6":"1.6.2-12.36.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:0740-1.json"}},{"package":{"name":"libX11","ecosystem":"SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5","purl":"pkg:rpm/suse/libX11&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.2-12.36.1"}]}],"ecosystem_specific":{"binaries":[{"libX11-6-32bit":"1.6.2-12.36.1","libX11-6":"1.6.2-12.36.1","libX11-data":"1.6.2-12.36.1","libX11-devel":"1.6.2-12.36.1","libX11-xcb1-32bit":"1.6.2-12.36.1","libX11-xcb1":"1.6.2-12.36.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:0740-1.json"}}],"schema_version":"1.7.3"}