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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-01-30 19:37:52 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-02-20 14:21:24 +0100 |
| commit | 4a4f4cc814f31ad46db847a45dd9b4142bc7b30f (patch) | |
| tree | 56c83cdba768d0843f602dcab40802734aeb9cca /libavformat | |
| parent | 499970980f88c62baf69feb060529d7a1534f25f (diff) | |
| download | ffmpeg-4a4f4cc814f31ad46db847a45dd9b4142bc7b30f.tar.gz | |
avcodec/jpeglsdec: Fix k=16 in ls_get_code_regular()
Fixes: Timeout
Fixes: left shift of 33046 by 16 places cannot be represented in type 'int'
Fixes: 29258/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MJPEG_fuzzer-4889231489105920
Fixes: 29515/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MJPEG_fuzzer-6161940391002112
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 980900d991606cbc3747b37d6e83c7aae98cbecc)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat')
0 files changed, 0 insertions, 0 deletions