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| author | Michael Niedermayer <michael@niedermayer.cc> | 2018-07-22 18:58:34 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-10-23 01:44:40 +0200 |
| commit | 057cfa4200e4d35c89f091d932906fc75945a5dd (patch) | |
| tree | b94ed4cc343338986125a143747bf972e26e98ff /libavformat/concat.c | |
| parent | d7d54f3fd5a68d6bcc38ff698d1d87fdbf0358aa (diff) | |
| download | ffmpeg-057cfa4200e4d35c89f091d932906fc75945a5dd.tar.gz | |
avcodec/diracdec: Prevent integer overflow in intermediate in global_mv()
Fixes: signed integer overflow: -393471 * 5460 cannot be represented in type 'int'
Fixes: 8890/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DIRAC_fuzzer-6299775379963904
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 51290406461ed40b70e0e05b389a461a283f3367)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/concat.c')
0 files changed, 0 insertions, 0 deletions