{"id":"CVE-2022-3109","details":"An issue was discovered in the FFmpeg package, where vp3_decode_frame in libavcodec/vp3.c lacks check of the return value of av_malloc() and will cause a null pointer dereference, impacting availability.","modified":"2026-04-16T04:31:38.740604090Z","published":"2022-12-16T15:15:09.483Z","related":["SUSE-SU-2023:0005-1","SUSE-SU-2023:0007-1","SUSE-SU-2023:0008-1","openSUSE-SU-2024:12585-1"],"references":[{"type":"ADVISORY","url":"https://www.debian.org/security/2023/dsa-5394"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2023/06/msg00016.html"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KOMB6WRUC55VWV25IKJTV22KARBUGWGQ/"},{"type":"FIX","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2153551"},{"type":"FIX","url":"https://github.com/FFmpeg/FFmpeg/commit/656cb0450aeb73b25d7d26980af342b37ac4c568"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/ffmpeg/ffmpeg","events":[{"introduced":"0"},{"fixed":"0e15444aceca0e78f99f3d67758eb79d11b86599"},{"fixed":"656cb0450aeb73b25d7d26980af342b37ac4c568"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"5.0.3"}]}}],"versions":["N","n0.11-dev","n0.12-dev","n0.8","n1.1-dev","n1.2-dev","n1.3-dev","n2.0","n2.1-dev","n2.2-dev","n2.3-dev","n2.4-dev","n2.5-dev","n2.6-dev","n2.7-dev","n2.8-dev","n2.9-dev","n3.1-dev","n3.2-dev","n3.3-dev","n3.4-dev","n3.5-dev","n4.1-dev","n4.2-dev","n4.3-dev","n4.4-dev","n4.5-dev","n5.0","n5.0.1","n5.0.2","n5.1-dev"],"database_specific":{"vanir_signatures_modified":"2026-04-12T02:56:52Z","source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-3109.json","vanir_signatures":[{"deprecated":false,"source":"https://github.com/ffmpeg/ffmpeg/commit/656cb0450aeb73b25d7d26980af342b37ac4c568","digest":{"threshold":0.9,"line_hashes":["296668209892502617258083696776298184501","179955415149809112259535756720552300062","234635089860816423356759960037085279787","223938992080501052778109654229955851693","114824492263024678544587325202192976403"]},"signature_version":"v1","id":"CVE-2022-3109-2009719d","signature_type":"Line","target":{"file":"libavcodec/vp3.c"}},{"source":"https://github.com/ffmpeg/ffmpeg/commit/656cb0450aeb73b25d7d26980af342b37ac4c568","deprecated":false,"digest":{"function_hash":"227388434592210151558034273051090982660","length":7000},"signature_version":"v1","id":"CVE-2022-3109-6328b518","signature_type":"Function","target":{"function":"vp3_decode_frame","file":"libavcodec/vp3.c"}}],"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"10.0"}]},{"events":[{"introduced":"0"},{"last_affected":"11.0"}]},{"events":[{"introduced":"0"},{"last_affected":"36"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}