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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-06-03 22:26:41 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-09-13 22:48:10 +0200 |
| commit | 989febfbd0c986e9e3e0f269a6b22778bf79147b (patch) | |
| tree | 6bd47ae872047d8ab840554a10aa391ff11016c3 /libavformat/ivfdec.c | |
| parent | 3dd5a8a13510d08a4e25e8f138d718672a0fed4a (diff) | |
| download | ffmpeg-989febfbd0c986e9e3e0f269a6b22778bf79147b.tar.gz | |
avformat/jacosubdec: Check for min in t overflow in get_shift()
Fixes: negation of -2147483648 cannot be represented in type 'int'; cast to an unsigned type to negate this value to itself
Fixes: 34651/clusterfuzz-testcase-minimized-ffmpeg_dem_JACOSUB_fuzzer-5157941012463616
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/ivfdec.c')
0 files changed, 0 insertions, 0 deletions