Files
FFmpeg/libavformat
Michael Niedermayer 1303a16712 avformat/iff: Check nb_channels == 0 in CHNL
Fixes: division by 0
Fixes: 418396712/clusterfuzz-testcase-minimized-ffmpeg_dem_IFF_fuzzer-6104388018176000
Fixes: 418478219/clusterfuzz-testcase-minimized-ffmpeg_dem_IFF_fuzzer-4569544410857472

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 5b1301004b)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2025-08-04 18:51:35 +02:00
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