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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-11-18 12:49:25 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-07-02 19:55:09 +0200 |
| commit | 699a6dddc757d3ac9010c2444ec6f33c0d702ad9 (patch) | |
| tree | 67b59be1e077dd5055f142b6e50c36c09bd4528e /libavformat | |
| parent | 2309850cb90b72edfcb4637237725842f938bb80 (diff) | |
| download | ffmpeg-699a6dddc757d3ac9010c2444ec6f33c0d702ad9.tar.gz | |
avcodec/wmalosslessdec: Check that padding bits is not more than sample bits
Fixes: left shift of 1 by 31 places cannot be represented in type 'int'
Fixes: 18817/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMALOSSLESS_fuzzer-5713317180211200
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 9d428265808255ad2fc60355fe641aaa4fd3dae4)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat')
0 files changed, 0 insertions, 0 deletions