{"action":"Upgrade xorg-server to 1.20.9-r0 or later.","affected":[{"fixed":"1.20.9-r0","introduced":"0"}],"component":"xorg-server","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.12","exploited":false,"fixed_versions":["1.20.9-r0"],"id":"tcs_01M5NC6ERBFH8MFSWHRBZQG7NW","modified_at":"2026-10-26T11:17:55.122973159Z","published_at":"2020-09-15T19:15:12.743Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2020-14346","https://security.alpinelinux.org/vuln/CVE-2020-14346"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2020-14346#Alpine:v3.12/xorg-server","url":"https://osv.dev/vulnerability/ALPINE-CVE-2020-14346"}],"summary":"A flaw was found in xorg-x11-server before 1.20.9. An integer underflow in the X input extension protocol decoding in the X server may lead to arbitrary access of memory contents. The highest threat f"}