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authorMichael Niedermayer <michael@niedermayer.cc>2021-04-20 20:24:21 +0200
committerMichael Niedermayer <michael@niedermayer.cc>2021-05-27 17:43:40 +0200
commit48342aa0750f83006582d1598b5f22297f6dbf83 (patch)
treee7258ce54be17d3784289f0d1f96aefc58a48810 /libavformat/libssh.c
parentb752d195cc527c0147bad97767632de75e1be0d9 (diff)
downloadffmpeg-48342aa0750f83006582d1598b5f22297f6dbf83.tar.gz
avcodec/exr: x/ymax cannot be INT_MAX
The code uses x/ymax + 1 so the maximum is INT_MAX-1 Fixes: signed integer overflow: 2147483647 + 1 cannot be represented in type 'int' Fixes: 33158/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_EXR_fuzzer-5545462457303040 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 'libavformat/libssh.c')
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