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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-07-28 03:22:40 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-07-29 19:13:19 +0200 |
| commit | 4f714352488dad2fa8da6cdf3fe0365869ab8c6e (patch) | |
| tree | 1745db9945ad774336b61b77fd6da8372675cc7b /libswscale/alphablend.c | |
| parent | 934878f2a62f6744e44b1ef8085ffdfa6d4a5007 (diff) | |
| download | ffmpeg-4f714352488dad2fa8da6cdf3fe0365869ab8c6e.tar.gz | |
avcodec/dirac_dwt: Fix multiple integer overflows in COMPOSE_DD97iH0()
Fixes: runtime error: signed integer overflow: 9 * 335544320 cannot be represented in type 'int'
Fixes: 2739/clusterfuzz-testcase-minimized-6737297955356672
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 bf8ab72ae95bb11f2c281d464594c2f6ba70326b)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libswscale/alphablend.c')
0 files changed, 0 insertions, 0 deletions