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| author | Michael Niedermayer <michael@niedermayer.cc> | 2016-12-03 03:40:55 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2016-12-04 20:25:15 +0100 |
| commit | e9003828dd7ea167133266e3c6bd7a8f3ed200fb (patch) | |
| tree | 0c887c9d0ad82dfdfca3f3eebcd3329c9fec19cb /libavcodec/qdm2.c | |
| parent | 66e8f87ebc7897d0b7a92ff748c53481e990a670 (diff) | |
| download | ffmpeg-e9003828dd7ea167133266e3c6bd7a8f3ed200fb.tar.gz | |
avformat/oggparsespeex: Check frames_per_packet and packet_size
The speex specification does not seem to restrict these values, thus
the limits where choosen so as to avoid multiplicative overflow
Fixes undefined behavior
Fixes: 635422.ogg
Found-by: Matt Wolenetz <wolenetz@google.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit afcf15b0dbb4b6429be5083e50b296cdca61875e)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/qdm2.c')
0 files changed, 0 insertions, 0 deletions