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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 02:48:39 +0200 |
| commit | 20ce366feefc19db931ba26f3fe61c632fa0d484 (patch) | |
| tree | 008d613e666d68a6b4fc2c82fc9ae009ca9c7f9a /libavcodec/fmtconvert.h | |
| parent | bbf911b660b9a23ed4dd1beb684b3940cc91be34 (diff) | |
| download | ffmpeg-20ce366feefc19db931ba26f3fe61c632fa0d484.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/fmtconvert.h')
0 files changed, 0 insertions, 0 deletions