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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-09-14 18:31:40 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-09-28 18:35:27 +0200 |
| commit | 8335ba8ae99941422bef0e16ea8cf1ebe2e9a7b3 (patch) | |
| tree | f2d481d8cbdd3188dbb5074d6f27ec4b16dd707d /libavcodec/xfacedec.c | |
| parent | fbb314b6f2c2b77608442966f28aac20343a1cae (diff) | |
| download | ffmpeg-8335ba8ae99941422bef0e16ea8cf1ebe2e9a7b3.tar.gz | |
avcodec/ituh263dec: Make the condition for the studio slice start code match between ff_h263_resync() and ff_mpeg4_decode_studio_slice_header()
If they mismatch an infinite loop can occur
Fixes: Timeout (infinite loop)
Fixes: 17043/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MPEG4_fuzzer-5695051748868096
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 'libavcodec/xfacedec.c')
0 files changed, 0 insertions, 0 deletions