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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-01-14 21:29:01 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-10-17 21:34:53 +0200 |
| commit | c9c3db0799c86edb7f1313a6152c95bd0a7833e9 (patch) | |
| tree | 9a49f9e925ed1fcfa983c2146ffd4b605b891a1e /libavcodec/libopenjpegdec.c | |
| parent | bafb1c236d9711e87d43e84edb60752a627ef165 (diff) | |
| download | ffmpeg-c9c3db0799c86edb7f1313a6152c95bd0a7833e9.tar.gz | |
avformat/utils: Check dts - (1<<pts_wrap_bits) overflow
Fixes: signed integer overflow: -9223372036842389247 - 2147483648 cannot be represented in type 'long long'
Fixes: 26910/clusterfuzz-testcase-minimized-ffmpeg_dem_FLV_fuzzer-4845007531671552
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 d82ee907d6caafbc1212c4b63ecac2dcd30f23b0)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/libopenjpegdec.c')
0 files changed, 0 insertions, 0 deletions