{"action":"Upgrade chocolate-doom to 3.0.1-1 or later.","affected":[{"fixed":"3.0.1-1","introduced":"0"}],"component":"chocolate-doom","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["3.0.1-1"],"id":"tcs_01M5NEMNKKP4VG3A3RW6PBM489","modified_at":"2026-10-26T10:00:50.218907299Z","published_at":"2020-06-22T20:15:11.380Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-14983","https://security-tracker.debian.org/tracker/CVE-2020-14983"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-14983","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-14983"}],"summary":"The server in Chocolate Doom 3.0.0 and Crispy Doom 5.8.0 doesn't validate the user-controlled num_players value, leading to a buffer overflow. A malicious user can overwrite the server's stack."}