GHSA-fvmw-gfmv-6vpxHighCVSS 7.0
FFmpeg through 9.0.2 contains a heap buffer overflow vulnerability in pcm_bluray_decode_frame()...
🔗 CVE IDs covered (1)
📋 Description
FFmpeg through 9.0.2 contains a heap buffer overflow vulnerability in pcm_bluray_decode_frame() in libavcodec/pcm-bluray.c on big-endian hosts. Attackers can supply a crafted Blu-ray (M2TS) LPCM stream whose payload length is not a multiple of the sample size, writing attacker-controlled bytes past the audio frame buffer.
🔗 References (7)
- https://nvd.nist.gov/vuln/detail/CVE-2026-125214
- https://github.com/FFmpeg/FFmpeg/commit/a61b32df3fd67f76c1c8c7ea51be2a66efb0f945
- https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/25337
- https://github.com/FFmpeg/FFmpeg
- https://github.com/FFmpeg/FFmpeg/blob/n9.0.2/libavcodec/pcm-bluray.c#L170
- https://www.vulncheck.com/advisories/ffmpeg-through-9.0.2-heap-buffer-overflow-in-blu-ray-pcm-decoder
- https://github.com/advisories/GHSA-fvmw-gfmv-6vpx