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| author | Michael Niedermayer <michael@niedermayer.cc> | 2020-04-26 21:19:13 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-05-21 15:32:28 +0200 |
| commit | 5df443f763e2c6f5046c5ab389b746c548904ef9 (patch) | |
| tree | 74785647592e62d89b6bc16a788610404de76612 /libavcodec/webp.c | |
| parent | 209b42916869e78fc67f386fdebbe903ca8dbd72 (diff) | |
| download | ffmpeg-5df443f763e2c6f5046c5ab389b746c548904ef9.tar.gz | |
avcodec/wmalosslessdec: Fix integer overflows in revert_inter_ch_decorr()
Fixes: signed integer overflow: -717241856 + -1434459904 cannot be represented in type 'int'
Fixes: 21405/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMALOSSLESS_fuzzer-5677143666458624
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 e9a4c4fe9918220be492a4a9d74c2293fd706be3)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/webp.c')
0 files changed, 0 insertions, 0 deletions