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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-01-30 19:37:52 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-10-17 21:34:53 +0200 |
| commit | a076f7897de77e910d87d9408374059352d4fd16 (patch) | |
| tree | 1b3bd46d1516c6683bad6606e2f0c11ca3d15c37 /libavutil/intmath.c | |
| parent | 20522834b0ba9a98977e324d61333355a210ff41 (diff) | |
| download | ffmpeg-a076f7897de77e910d87d9408374059352d4fd16.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 'libavutil/intmath.c')
0 files changed, 0 insertions, 0 deletions