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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-09-14 00:14:56 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-10-05 23:19:39 +0200 |
| commit | be267aa08bfb764156aa28c4e49e14cfedf1ea94 (patch) | |
| tree | de73f730e4b742d83010ce73f3fab382bdb77528 /libavformat/supdec.c | |
| parent | 65d6de52f12875475399a601d0a9ffbc51b32bda (diff) | |
| download | ffmpeg-be267aa08bfb764156aa28c4e49e14cfedf1ea94.tar.gz | |
avcodec/exr: Fix undefined integer multiplication
Fixes: signed integer overflow: 7020950083487072256 * 2 cannot be represented in type 'long long'
Fixes: 37523/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_EXR_fuzzer-5133634955771904
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 e67deaf86cb1a79054c4f6dcfcaab9b2c60eb8a4)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/supdec.c')
0 files changed, 0 insertions, 0 deletions