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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-09-10 17:39:45 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-11-11 20:18:47 +0100 |
| commit | 88ef3d9cfd2b85d72c072048baf9a4173b950216 (patch) | |
| tree | 49cb27783366a44a3b46d16707510042dc64fbd4 /libavcodec/simple_idct.c | |
| parent | 3e450892b321dbc378d9e7dee764921aecf538c9 (diff) | |
| download | ffmpeg-88ef3d9cfd2b85d72c072048baf9a4173b950216.tar.gz | |
avcodec/vc1_block: Fix invalid shift with rangeredfrm
Fixes: left shift of negative value -7
Fixes: 16959/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMV3_fuzzer-5200360825683968
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 c722a69253a280b86b1d2a4ca00c89345a796781)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/simple_idct.c')
0 files changed, 0 insertions, 0 deletions