{"id":"ALSA-2026:95281","summary":"Moderate: xorg-x11-server-Xwayland security update","details":"Xwayland is an X server for running X clients under Wayland.  \n\nSecurity Fix(es):  \n\n  * xorg-x11-server: xorg-x11-server: arbitrary code execution via out-of-bounds write in XKB keycode handling (CVE-2026-93520)\n\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n","modified":"2026-11-04T22:15:02.240092609Z","published":"2026-11-04T00:00:00Z","related":["CVE-2026-93520"],"upstream":["CVE-2026-93520"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:95281"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-93520"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2545908"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2026-95281.html"}],"affected":[{"package":{"name":"xorg-x11-server-Xwayland","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/xorg-x11-server-Xwayland"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"21.1.3-20.el8_10.5"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:95281.json"}}],"schema_version":"1.9.2"}