{"action":"Upgrade ffmpeg to 4:0.5+svn20090706-3 or later.","affected":[{"fixed":"4:0.5+svn20090706-3","introduced":"0"}],"component":"ffmpeg","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["4:0.5+svn20090706-3"],"id":"tcs_01M5N9ES5J86N6FZPXV89M9ZPQ","modified_at":"2026-10-23T17:47:32.062402588Z","published_at":"2010-02-10T02:30:00.593Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2009-4634","https://security-tracker.debian.org/tracker/CVE-2009-4634"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2009-4634#Debian:13/ffmpeg","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2009-4634"}],"summary":"Multiple integer underflows in FFmpeg 0.5 allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted file that (1) bypasses a validation check in vorbis_dec."}