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| author | Michael Niedermayer <michael@niedermayer.cc> | 2018-07-22 18:58:34 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-11-18 02:20:43 +0100 |
| commit | 8ed1874dab710b06227aa87241b7f56b27140883 (patch) | |
| tree | 93fddc972213c0e0ac0345410472d40cecc2526a /libavcodec/mpegaudio_parser.c | |
| parent | 430405eb0bd0135bb1efafac06aeddae44c02ae6 (diff) | |
| download | ffmpeg-8ed1874dab710b06227aa87241b7f56b27140883.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 'libavcodec/mpegaudio_parser.c')
0 files changed, 0 insertions, 0 deletions