{"id":"CVE-2024-36619","details":"FFmpeg n6.1.1 has a vulnerability in the WAVARC decoder of the libavcodec library which allows for an integer overflow when handling certain block types, leading to a denial-of-service (DoS) condition.","modified":"2026-04-12T07:38:41.106761Z","published":"2024-11-29T17:15:07.813Z","related":["openSUSE-SU-2025:15177-1"],"references":[{"type":"WEB","url":"https://github.com/FFmpeg/FFmpeg/blob/n6.1.1/libavcodec/wavarc.c#L651"},{"type":"ADVISORY","url":"https://gist.github.com/1047524396/fad68e8251f4e34a1bb838de697d5119"},{"type":"FIX","url":"https://github.com/ffmpeg/ffmpeg/commit/28c7094b25b689185155a6833caf2747b94774a4"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/ffmpeg/ffmpeg","events":[{"introduced":"0"},{"last_affected":"e38092ef9395d7049f871ef4d5411eb410e283e0"},{"fixed":"28c7094b25b689185155a6833caf2747b94774a4"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"6.1.1"}]}}],"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","n5.1-dev","n5.2-dev","n6.1","n6.1-dev","n6.1.1","n6.2-dev","n7.1-dev"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-36619.json","vanir_signatures":[{"signature_version":"v1","id":"CVE-2024-36619-830d574e","source":"https://github.com/ffmpeg/ffmpeg/commit/28c7094b25b689185155a6833caf2747b94774a4","deprecated":false,"signature_type":"Function","target":{"file":"libavcodec/wavarc.c","function":"decode_5elp"},"digest":{"function_hash":"324941801385009115336637907873512382711","length":6012}}],"vanir_signatures_modified":"2026-04-12T07:38:41Z"}}],"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:L"}]}