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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-06-27 14:11:00 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-07-19 15:26:37 +0200 |
| commit | f3cb2eedebbc18c206c9d9cff03f09f91ed9da7a (patch) | |
| tree | 456d65ea1a1292879ef1c6bb9f99e311ad23b5cf /libavcodec/wmv2data.c | |
| parent | 736c73a24345712574ad389d71c4077e88745083 (diff) | |
| download | ffmpeg-f3cb2eedebbc18c206c9d9cff03f09f91ed9da7a.tar.gz | |
avcodec/hevcdec: do basic validity check on delta_chroma_weight and offset
Fixes: runtime error: signed integer overflow: 2147483520 + 128 cannot be represented in type 'int'
Fixes: 2385/clusterfuzz-testcase-minimized-6594333576790016
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 2c874548d663225a61b9c25a8b2ce490d26b65fa)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/wmv2data.c')
0 files changed, 0 insertions, 0 deletions