diff options
| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-10-25 11:12:02 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-07-01 12:49:26 +0200 |
| commit | 3db973db96e68ae062820d839e30e5cdf330a8a1 (patch) | |
| tree | c8d1ae8ae1b101ce928f7cd49168e2fc7054ac26 /libavcodec/g729_parser.c | |
| parent | 31ded792d4949e8beee7ffed48318e6fabd8386a (diff) | |
| download | ffmpeg-3db973db96e68ae062820d839e30e5cdf330a8a1.tar.gz | |
avcodec/adpcm: Fix undefined behavior with negative predictions in IMA OKI
Fixes: left shift of negative value -30
Fixes: 18392/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ADPCM_IMA_OKI_fuzzer-5631771831435264
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 7786f6c30e77a393b72ded01baa4250738925509)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/g729_parser.c')
0 files changed, 0 insertions, 0 deletions