{"id":"CVE-2026-125072","published":"2026-11-09T19:16:49.990","lastModified":"2026-11-10T21:46:30.680","description":"FFmpeg through 9.0.2 contains a NULL pointer dereference vulnerability in mp_decode_frame() in libavcodec/mpegaudiodec_template.c because init_get_bits() failure is ignored after a signed integer overflow. Attackers can pass an oversized packet to the mp3adu decoder through the libavcodec API, causing reads through a NULL buffer that crash the process.","cvssScore":4.7,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H","cwes":["CWE-252"],"vendors":[],"products":[],"references":[{"url":"https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/25696","tags":[]},{"url":"https://github.com/FFmpeg/FFmpeg","tags":[]},{"url":"https://github.com/FFmpeg/FFmpeg/blob/n9.0.2/libavcodec/mpegaudiodec_template.c#L1477","tags":[]},{"url":"https://github.com/FFmpeg/FFmpeg/commit/0b007e0634de5b4424b9993c95a6c1c50de0115b","tags":[]},{"url":"https://www.vulncheck.com/advisories/ffmpeg-through-9.0.2-null-pointer-dereference-in-mpeg-audio-decoder","tags":[]}],"exploitRefs":[{"url":"https://github.com/FFmpeg/FFmpeg","tags":[]},{"url":"https://github.com/FFmpeg/FFmpeg/blob/n9.0.2/libavcodec/mpegaudiodec_template.c#L1477","tags":[]},{"url":"https://github.com/FFmpeg/FFmpeg/commit/0b007e0634de5b4424b9993c95a6c1c50de0115b","tags":[]}],"hasPoc":true,"ai":null}