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| author | Michael Niedermayer <michael@niedermayer.cc> | 2024-03-26 00:45:09 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2024-03-26 23:25:40 +0100 |
| commit | 75317ec4420d9853526291e8aa18f3ea17321525 (patch) | |
| tree | 2a8840589c26e86756f27cfc705a8db7db12f5c3 /libavcodec/jpeg2000dwt.c | |
| parent | 0bed22d597b78999151e3bde0768b7fe763fc2a6 (diff) | |
| download | ffmpeg-75317ec4420d9853526291e8aa18f3ea17321525.tar.gz | |
avformat/wavdec: sanity check channels and bps before using them for block_align
Fixes: 62276/clusterfuzz-testcase-minimized-ffmpeg_dem_W64_fuzzer-4704044498944000
Fixes: signed integer overflow: 520464 * 8224 cannot be represented in type 'int'
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/jpeg2000dwt.c')
0 files changed, 0 insertions, 0 deletions