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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-12-22 03:06:14 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-01-08 23:19:14 +0100 |
| commit | 2c60731777f62873a951a9c1857f8315315d1b4b (patch) | |
| tree | 71f05a1881922a438e0e462a2eeb9d253657bfff /libavcodec/mvcdec.c | |
| parent | 8bd6bf8214314129c7259190a71426b560897553 (diff) | |
| download | ffmpeg-2c60731777f62873a951a9c1857f8315315d1b4b.tar.gz | |
avcodec/dirac_dwt: Fix integer overflow in COMPOSE_DD97iH0() and COMPOSE_DD137iL0()
Fixes: runtime error: signed integer overflow: 2147483646 + 33554433 cannot be represented in type 'int'
Fixes: 4563/clusterfuzz-testcase-minimized-5438979567517696
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 4d70fbeec8cbab072b3a9b9f760b8deaaef240f2)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/mvcdec.c')
0 files changed, 0 insertions, 0 deletions