{"action":"Upgrade xorg-server to 2:21.1.25-1 or later.","affected":[{"fixed":"2:21.1.25-1","introduced":"0"}],"component":"xorg-server","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2:21.1.25-1"],"id":"tcs_01M5NWX0H7C1KZGWNJJN8P5F0R","modified_at":"2026-10-29T06:00:15.074321685Z","published_at":"2026-10-28T17:18:53.340Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-93524","https://security-tracker.debian.org/tracker/CVE-2026-93524"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-93524#Debian:14/xorg-server","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-93524"}],"summary":"A buffer overread in CheckKeySyms() in X.Org X Server before 21.1.25 and XWayland before 24.1.14 could be used by authenticated X clients to leak small amounts of information from X server memory or p"}