{"action":"Upgrade xwayland to 2:22.1.6-1 or later.","affected":[{"fixed":"2:22.1.6-1","introduced":"0"}],"component":"xwayland","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2:22.1.6-1"],"id":"tcs_01M5NGZYWB24XAMXAJS44FWFS5","modified_at":"2026-10-15T08:02:42.409745699Z","published_at":"2022-12-14T21:15:14.980Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-4283","https://security-tracker.debian.org/tracker/CVE-2022-4283"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-4283#Debian:14/xwayland","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-4283"}],"summary":"A vulnerability was found in X.Org. This security flaw occurs because the XkbCopyNames function left a dangling pointer to freed memory, resulting in out-of-bounds memory access on subsequent XkbGetKb"}