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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-02-02 17:29:23 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-09-10 16:04:26 +0200 |
| commit | fbb6d182d08e11b078e8f9e15f4eb42fe6b93f0e (patch) | |
| tree | b81b7ca636037e54e584912410dd07dd6f033d85 /libavcodec/mathtables.c | |
| parent | 41903a9dd222f97e7a20fd22481267483e554964 (diff) | |
| download | ffmpeg-fbb6d182d08e11b078e8f9e15f4eb42fe6b93f0e.tar.gz | |
avformat/utils: Extend overflow check in dts wrap in compute_pkt_fields()
Fixes: signed integer overflow: -9223372032574480351 - 4294967296 cannot be represented in type 'long long'
Fixes: 30022/clusterfuzz-testcase-minimized-ffmpeg_dem_KUX_fuzzer-5568610275819520
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 b37ff29e0e093b15585e9fb44bbd82bdf14b5230)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/mathtables.c')
0 files changed, 0 insertions, 0 deletions