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(parent: c95b47e) | patch
avformat/bethsoftvid: Check image dimensions before use
authorMichael Niedermayer <michael@niedermayer.cc>
Sat, 17 Oct 2020 20:19:58 +0000 (22:19 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Fri, 23 Oct 2020 08:07:57 +0000 (10:07 +0200)
commit50b29f081e9620dc39727adef707c2c323a8c095
tree042392f77b811b9947a75dd4fbb4405d82c8d1aetree | snapshot
parentc95b47e18fdb43a4c667ae22a5d3a5ee6cf7782dcommit | diff
avformat/bethsoftvid: Check image dimensions before use

Fixes: signed integer overflow: 55255 * 53207 cannot be represented in type 'int'
Fixes: 26387/clusterfuzz-testcase-minimized-ffmpeg_dem_AVS2_fuzzer-5684222226071552
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavformat/bethsoftvid.c diff | blob | history
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