{"action":"Upgrade xorg-server to 2:21.1.4-3 or later.","affected":[{"fixed":"2:21.1.4-3","introduced":"0"}],"component":"xorg-server","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2:21.1.4-3"],"id":"tcs_01M5NGV6KHP8G10MC6HQ5JZMC6","modified_at":"2026-11-03T08:00:13.182819954Z","published_at":"2022-10-17T13:15:10.333Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-3550","https://security-tracker.debian.org/tracker/CVE-2022-3550"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-3550#Debian:14/xorg-server","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-3550"}],"summary":"A vulnerability classified as critical was found in X.org Server. Affected by this vulnerability is the function _GetCountedString of the file xkb/xkb.c. The manipulation leads to buffer overflow. It"}