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| author | Michael Niedermayer | 2019-11-20 20:34:55 +0100 |
|---|---|---|
| committer | Michael Niedermayer | 2019-12-31 19:51:57 +0100 |
| commit | 01f5442b8271d89cac1670cd2d344c37a16e31a3 (patch) | |
| tree | fb1800169921262583813abd3efffa692ec652f7 /libavcodec/wmalosslessdec.c | |
| parent | 090d10ce607db53c45dfdb2c9f832ab0e05274e0 (diff) | |
avcodec/wmaprodec: Fixes integer overflow with 32bit samples
Fixes: left shift of 1 by 31 places cannot be represented in type 'int'
Fixes: 18860/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMAPRO_fuzzer-5755223125786624
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 a9cc69c0d59057ea172a107e0308fdf5fd8fc04e)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/wmalosslessdec.c')
0 files changed, 0 insertions, 0 deletions