{"id":"CLSA-2026-1790073567","summary":"xorg-x11-server-Xwayland: Fix of CVE-2026-34000","details":"- CVE-2026-34000: fix out-of-bounds read in _CheckSetGeom() by validating both\n  key names in the key-alias bounds check","modified":"2026-10-26T09:30:49.818945384Z","published":"2026-09-22T10:39:37Z","upstream":["CVE-2026-34000"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/almalinux9.2esu/CLSA-2026-1790073567.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-34000"}],"affected":[{"package":{"name":"xorg-x11-server-Xwayland","ecosystem":"TuxCare:AlmaLinux:9.2","purl":"pkg:rpm/tuxcare/xorg-x11-server-Xwayland?distro=almalinux-9.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"21.1.3-7.el9.tuxcare.els18"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1790073567.json"}},{"package":{"name":"xorg-x11-server-Xwayland-devel","ecosystem":"TuxCare:AlmaLinux:9.2","purl":"pkg:rpm/tuxcare/xorg-x11-server-Xwayland-devel?distro=almalinux-9.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"21.1.3-7.el9.tuxcare.els18"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1790073567.json"}}],"schema_version":"1.9.0"}