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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-10-25 11:12:02 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-01-06 11:30:44 +0100 |
| commit | a5636c1d4c08588629d4979f7154445463c66788 (patch) | |
| tree | 632d2bb13812fb383f10927c52ff26e6b9d23289 /libavfilter/yadif_common.c | |
| parent | b7d552e222882974abcf6224af127bd1d45fc545 (diff) | |
| download | ffmpeg-a5636c1d4c08588629d4979f7154445463c66788.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 'libavfilter/yadif_common.c')
0 files changed, 0 insertions, 0 deletions