{"id":"JLSEC-2025-144","summary":"FFmpeg version n6.1.1 has a double-free vulnerability in the `fftools/ffmpeg_mux_init.c` component...","details":"FFmpeg version n6.1.1 has a double-free vulnerability in the `fftools/ffmpeg_mux_init.c` component of FFmpeg, specifically within the `new_stream_audio` function.","modified":"2026-07-25T18:23:48.887583164Z","published":"2025-10-19T19:08:53.760Z","upstream":["CVE-2024-35365"],"database_specific":{"license":"CC-BY-4.0","sources":[{"published":"2025-01-03T18:15:15.177Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2024-35365","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2024-35365","database_specific":{"status":"Analyzed"},"id":"CVE-2024-35365","imported":"2026-07-17T20:37:46.824Z","modified":"2026-06-17T07:34:49.203Z"}]},"references":[{"type":"WEB","url":"https://gist.github.com/1047524396/d7d4ea8055b75c4a9f9bbcff31d21423"},{"type":"WEB","url":"https://github.com/FFmpeg/FFmpeg/blob/n6.1.1/fftools/ffmpeg_mux_init.c#L886"},{"type":"WEB","url":"https://github.com/ffmpeg/ffmpeg/commit/ced5c5fdb8634d39ca9472a2026b2d2fea16c4e5"}],"affected":[{"package":{"name":"FFMPEG_jll","ecosystem":"Julia","purl":"pkg:julia/FFMPEG_jll?uuid=b22a6f82-2f65-5046-a5b2-351ab43fb4e5"},"ranges":[{"type":"SEMVER","events":[{"introduced":"6.1.1+0"},{"fixed":"6.1.2+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2025/JLSEC-2025-144.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}