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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-10-02 19:53:44 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-12-31 19:51:56 +0100 |
| commit | 44b48d6acbbdce6e6bbd7c8189ae457094a005b3 (patch) | |
| tree | cee4306838599ca6723bf14963be9567207fa268 /libavformat/mvi.c | |
| parent | 9cb50bb3cc6db690d5ff47a51ab9b9ff3f24630e (diff) | |
| download | ffmpeg-44b48d6acbbdce6e6bbd7c8189ae457094a005b3.tar.gz | |
avcodec/vc1_block: Fix invalid left shift in vc1_decode_p_mb()
Fixes: left shift of negative value -6
Fixes: 17810/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VC1_fuzzer-5638541240958976
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 2f588ccfb70cba54a7ea8e740110953da604c0e6)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/mvi.c')
0 files changed, 0 insertions, 0 deletions