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authorMichael Niedermayer <michael@niedermayer.cc>2016-05-10 23:12:58 +0200
committerMichael Niedermayer <michael@niedermayer.cc>2016-06-05 02:40:30 +0200
commit46360e36d928d0856ce818adbec9d9545c4c5559 (patch)
treeb28333c28775b6f8ba1f03de0be9a31c575e7aa8 /libavformat/vivo.c
parentef2b8416d95647c39634ddb2dcf2aa1bcbe9292a (diff)
downloadffmpeg-46360e36d928d0856ce818adbec9d9545c4c5559.tar.gz
avformat/oggparseopus: Check that granule pos is within the supported range
Larger values would imply file durations of astronomic proportions and cause overflows Fixes integer overflow Fixes: usan_int64_overflow Found-by: Thomas Guilbert <tguilbert@google.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 8efaee3710baa87af40556a622bf2d96a27c6425) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/vivo.c')
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