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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-11-05 21:20:06 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-11-13 20:05:25 +0100 |
| commit | 8b46a951f9f7c1b5cefdf7620cc4d60b0a236a41 (patch) | |
| tree | 4b2d073c2a020d856999e1d7aa0e20a5cc62db3c /cmdutils.c | |
| parent | ccc81f846e324c45e55da1ad03e36b5962f4d6cc (diff) | |
| download | ffmpeg-8b46a951f9f7c1b5cefdf7620cc4d60b0a236a41.tar.gz | |
avcodec/mdct_*: Fix integer overflow in addition in RESCALE()
Fixes: runtime error: signed integer overflow: 1219998458 - -1469874012 cannot be represented in type 'int'
Fixes: 3443/clusterfuzz-testcase-minimized-5369987105554432
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 770c934fa1635f4fadf5db4fc5cc5ad15d82455a)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'cmdutils.c')
0 files changed, 0 insertions, 0 deletions