{"action":"Upgrade xorg-server to 2:1.20.9-1 or later.","affected":[{"fixed":"2:1.20.9-1","introduced":"0"}],"component":"xorg-server","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2:1.20.9-1"],"id":"tcs_01M5NEM19H6TJMF0CASQTJBJF7","modified_at":"2026-09-11T11:01:16.262932493Z","published_at":"2020-09-15T19:15:12.823Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-14361","https://security-tracker.debian.org/tracker/CVE-2020-14361"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-14361","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-14361"}],"summary":"A flaw was found in X.Org Server before xorg-x11-server 1.20.9. An Integer underflow leading to heap-buffer overflow may lead to a privilege escalation vulnerability. The highest threat from this vuln"}