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| author | Michael Niedermayer <michael@niedermayer.cc> | 2020-10-16 18:08:37 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-09-10 16:04:26 +0200 |
| commit | d09c9a7162cc49a47b018f955aa26fe1d3065a6e (patch) | |
| tree | 5e2919278db4e51903965124154fa61e36ad8557 /doc/examples/transcoding.c | |
| parent | c8b11c0d3f2491320188be10867bdf552e25ff75 (diff) | |
| download | ffmpeg-d09c9a7162cc49a47b018f955aa26fe1d3065a6e.tar.gz | |
avcodec/exr: Check limits to avoid overflow in delta computation
Fixes: signed integer overflow: 553590816 - -2145378049 cannot be represented in type 'int'
Fixes: 26315/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_EXR_fuzzer-5938755121446912
Fixes: 26340/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_EXR_fuzzer-5644316208529408
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 6910e0f4e5c40b5b902e4dd87256327d860d53f5)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'doc/examples/transcoding.c')
0 files changed, 0 insertions, 0 deletions