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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-10-25 11:12:02 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-11-09 18:03:37 +0100 |
| commit | 7786f6c30e77a393b72ded01baa4250738925509 (patch) | |
| tree | b459dada12258c896c3286553b9dd7be7f8a6a28 /libavcodec/wcmv.c | |
| parent | 1c63edcdd208bf18a3be66e94deb6ac115f6364e (diff) | |
| download | ffmpeg-7786f6c30e77a393b72ded01baa4250738925509.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>
Diffstat (limited to 'libavcodec/wcmv.c')
0 files changed, 0 insertions, 0 deletions