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| author | Michael Niedermayer <michael@niedermayer.cc> | 2020-03-15 17:26:51 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-07-03 12:10:23 +0200 |
| commit | 12a53bf6731f6d56b61571f68154b83ad30c565c (patch) | |
| tree | 5183fd297ab3a8e4ef2b13bcb987834795fce675 /libavformat/oggdec.c | |
| parent | dee744a8c4ab2c2b13b821b0cb4533db20863e6e (diff) | |
| download | ffmpeg-12a53bf6731f6d56b61571f68154b83ad30c565c.tar.gz | |
avformat/asfdec_f: Fix overflow check in get_tag()
Fixes: signed integer overflow: 2 * 1210064928 cannot be represented in type 'int'
Fixes: 20873/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5761116909338624
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit c8140fe7324f264faacf7395b27e12531d1f13f7)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/oggdec.c')
0 files changed, 0 insertions, 0 deletions