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| author | Michael Niedermayer <michael@niedermayer.cc> | 2018-09-15 00:20:38 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-11-18 02:35:03 +0100 |
| commit | 64bccfd11dde05f9bac18d0df8a34f03adb86ce9 (patch) | |
| tree | 90fc2af742ab979a151a530d5646b69893a25d17 /libavfilter/lswsutils.c | |
| parent | 2baee6dd1b9e33d88c7a6621a00a487f9c3fd95e (diff) | |
| download | ffmpeg-64bccfd11dde05f9bac18d0df8a34f03adb86ce9.tar.gz | |
avcodec/mpeg4videodec: Fix undefined shift in get_amv()
Fixes: runtime error: shift exponent -1 is negative
Fixes: 9938/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MPEG4_fuzzer-5653783529914368
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 c88afa44c4823aba7b6f4a1b01fd6a4169643c57)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavfilter/lswsutils.c')
0 files changed, 0 insertions, 0 deletions