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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-01-14 18:41:41 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-02-02 14:18:21 +0100 |
| commit | dda0826ab654c3386a283f137eb1981ccc7e03f9 (patch) | |
| tree | 9d6e6fe805d55bb35b2d68ba44f78799830c55cd /libavformat/utils.c | |
| parent | 1c07e0dce387477caa6e24d18535b524c9fe24af (diff) | |
| download | ffmpeg-dda0826ab654c3386a283f137eb1981ccc7e03f9.tar.gz | |
avformat/bfi: Check chunk_header
Fixes: signed integer overflow: -2147483648 - 3 cannot be represented in type 'int'
Fixes: 26910/clusterfuzz-testcase-minimized-ffmpeg_dem_BFI_fuzzer-6665764123836416
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 638a151a877c27a46c15643db26c9ba726feecde)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/utils.c')
0 files changed, 0 insertions, 0 deletions