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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-08-06 05:01:45 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-08-08 19:38:10 +0200 |
| commit | 30a2c1a1b83f1931fe728c28fb03b203b1aebec8 (patch) | |
| tree | 1b46204f02c6f460ca72abe2de2b1bd8bc5463a1 /libavformat/log2_tab.c | |
| parent | 5f44aa14ddb2e09a43db7edb019bd98562c49816 (diff) | |
| download | ffmpeg-30a2c1a1b83f1931fe728c28fb03b203b1aebec8.tar.gz | |
avcodec/dirac_dwt: Fixes integer overflows in COMPOSE_DAUB97*
Fix multiple: runtime error: signed integer overflow: 6497 * 3409630 cannot be represented in type 'int'
Fixes: 2819/clusterfuzz-testcase-minimized-4743700301217792
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 a5380f9c1c460acccb2edaa8609e4a57c0456088)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/log2_tab.c')
0 files changed, 0 insertions, 0 deletions