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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-06-21 22:43:23 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-12-02 19:41:48 +0100 |
| commit | ace8a759e67ef7e620ce2c3b32cc413c2001e716 (patch) | |
| tree | d2785db57b902d354f8899513709735dfe2ea75d /libavcodec/opus_silk.c | |
| parent | d8c85a3464843d6f436905258bf5bac1126bd561 (diff) | |
| download | ffmpeg-ace8a759e67ef7e620ce2c3b32cc413c2001e716.tar.gz | |
avcodec/ffwavesynth: use uint32_t to compute difference, it is enough
Fixes: signed integer overflow: 6494225984479297536 - -6043795377581187040 cannot be represented in type 'long'
Fixes: 15285/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FFWAVESYNTH_fuzzer-5632780307791872
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 e9dd3c7126097d7c8d4f137db9957b81a219aa2c)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/opus_silk.c')
0 files changed, 0 insertions, 0 deletions