{"action":"Upgrade xorg-server to 1.19.5-r0 or later.","affected":[{"fixed":"1.19.5-r0","introduced":"0"}],"component":"xorg-server","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.9","exploited":false,"fixed_versions":["1.19.5-r0"],"id":"tcs_01M5N8ZSPP163JSY5FFPEEZ7J5","modified_at":"2026-06-15T18:24:02.467224880Z","published_at":"2018-01-24T15:29:00.903Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2017-12186","https://security.alpinelinux.org/vuln/CVE-2017-12186"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2017-12186#Alpine:v3.9/xorg-server","url":"https://osv.dev/vulnerability/ALPINE-CVE-2017-12186"}],"summary":"xorg-x11-server before 1.19.5 was missing length validation in X-Resource extension allowing malicious X client to cause X server to crash or possibly execute arbitrary code."}