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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-06-28 20:29:02 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-07-19 15:26:37 +0200 |
| commit | 132037ad5b6eff8e446dc78e89c525bb2445b59e (patch) | |
| tree | b9e2f649b8c452658d99213eeebfa9a735108534 /libavcodec/qpeldsp.c | |
| parent | f3cb2eedebbc18c206c9d9cff03f09f91ed9da7a (diff) | |
| download | ffmpeg-132037ad5b6eff8e446dc78e89c525bb2445b59e.tar.gz | |
avcodec/vb: Check vertical GMC component before multiply
Fixes: runtime error: signed integer overflow: 8224 * 663584 cannot be represented in type 'int'
Fixes: 2393/clusterfuzz-testcase-minimized-6128334993883136
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 bc6ab72bc7af27189e7b524b97e45c6fcadab5cf)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/qpeldsp.c')
0 files changed, 0 insertions, 0 deletions