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| author | Michael Niedermayer <michael@niedermayer.cc> | 2020-11-28 21:31:16 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-09-09 13:53:29 +0200 |
| commit | a8d260b66ac0f71c2092e632bd9521698aca620b (patch) | |
| tree | 447f1893011b4be02b4be65d78d2d57d36f68325 /libavutil/hwcontext_cuda.c | |
| parent | 0c45348beffde91fc5a702273d79b5b4437c014f (diff) | |
| download | ffmpeg-a8d260b66ac0f71c2092e632bd9521698aca620b.tar.gz | |
avutil/timecode: Avoid undefined behavior with large framenum
Fixes: signed integer overflow: 2147462079 + 2149596 cannot be represented in type 'int'
Fixes: 27565/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5091972813160448
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 1b1905739638c22b476c99c679b41f29fa00bf07)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavutil/hwcontext_cuda.c')
0 files changed, 0 insertions, 0 deletions