Change #238545
| Category | ffmpeg |
| Changed by | Michael Niedermayer <michael@niedermayer.cc> |
| Changed at | Sun 06 Jul 2025 19:20:24 |
| Repository | https://git.ffmpeg.org/ffmpeg.git |
| Project | ffmpeg |
| Branch | master |
| Revision | b2858d462de97145312dc04d347569a491312c8f |
Comments
avcodec/apv_dsp: Avoid UB overflow in dequant Fixes: signed integer overflow: 33632416 * 64 cannot be represented in type 'int' Fixes: 421817631/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APV_fuzzer-4957386534354944 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Changed files
- libavcodec/apv_dsp.c