{"id":"SUSE-SU-2026:4410-1","summary":"Security update for libX11","details":"This update for libX11 fixes the following issues:\n\n- CVE-2026-88806: XkbGetMap Reply Heap-based Buffer Overflow (bsc#1280910).\n- CVE-2026-94283: out-of-bounds read vulnerability in libX11's XIM (X Input Method) attribute parser (bsc#1281653).\n- CVE-2026-94284: out-of-bounds read vulnerability in libX11's XIM trigger-keyregistration parser.registration parser\n  (bsc#1281657).\n- CVE-2026-94285: out-of-bounds read in libX11's byte-oriented codeset parser (bsc#1281661).\n","modified":"2026-10-02T11:30:04.137028578Z","published":"2026-10-01T14:41:43Z","related":["CVE-2026-88806","CVE-2026-94283","CVE-2026-94284","CVE-2026-94285"],"upstream":["CVE-2026-88806","CVE-2026-94283","CVE-2026-94284","CVE-2026-94285"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20264410-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1280910"},{"type":"REPORT","url":"https://bugzilla.suse.com/1281653"},{"type":"REPORT","url":"https://bugzilla.suse.com/1281657"},{"type":"REPORT","url":"https://bugzilla.suse.com/1281661"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-88806"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-94283"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-94284"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-94285"}],"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":"1.6.2-12.41.1"}]}],"ecosystem_specific":{"binaries":[{"libX11-xcb1-32bit":"1.6.2-12.41.1","libX11-6":"1.6.2-12.41.1","libX11-6-32bit":"1.6.2-12.41.1","libX11-data":"1.6.2-12.41.1","libX11-devel":"1.6.2-12.41.1","libX11-xcb1":"1.6.2-12.41.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4410-1.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":"1.6.2-12.41.1"}]}],"ecosystem_specific":{"binaries":[{"libX11-6-32bit":"1.6.2-12.41.1","libX11-data":"1.6.2-12.41.1","libX11-devel":"1.6.2-12.41.1","libX11-xcb1":"1.6.2-12.41.1","libX11-xcb1-32bit":"1.6.2-12.41.1","libX11-6":"1.6.2-12.41.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4410-1.json"}}],"schema_version":"1.9.0"}