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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-09-10 18:57:25 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-07-01 12:49:26 +0200 |
| commit | 29bdf27f9d5de854af5957e7df8d17f32049640d (patch) | |
| tree | f2bda17f59450cb732abf72a592fd8dfa4650963 /libavcodec/utils.c | |
| parent | 7c2a7c1a02bf68330622c260bc8712984d898e6b (diff) | |
| download | ffmpeg-29bdf27f9d5de854af5957e7df8d17f32049640d.tar.gz | |
avcodec/vc1_pred: Fix invalid shifts in scaleforopp()
Fixes: left shift of negative value -2
Fixes: 16964/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VC1IMAGE_fuzzer-5757853565976576
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 ced9a1cd0ab76a65e509b0d7c56965d61ea1df84)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/utils.c')
0 files changed, 0 insertions, 0 deletions