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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-11-05 21:20:06 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-01-08 23:19:14 +0100 |
| commit | 314d78992c1aafe3e60d4dea51a55c75bae9f492 (patch) | |
| tree | fbd837e77a4e30f017e0d74683beb0ba18fcac6d /libavcodec/vaapi_encode.c | |
| parent | 5f58877bd92989235be5220be42286fd64b4ec98 (diff) | |
| download | ffmpeg-314d78992c1aafe3e60d4dea51a55c75bae9f492.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 'libavcodec/vaapi_encode.c')
0 files changed, 0 insertions, 0 deletions