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authorAndreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>2016-11-17 00:04:57 +0100
committerAndreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>2016-11-25 22:21:14 +0100
commitde031809f3a001f1c31eace1ff6e42355c87b9bc (patch)
treed6b147a62d80f11058e15b4358e870d9a79f5e77 /libavformat/rtpdec_mpegts.c
parent6550d0580b075912a39129fe1774b385ee50a9cf (diff)
downloadffmpeg-de031809f3a001f1c31eace1ff6e42355c87b9bc.tar.gz
ffmdec: validate codec parameters
A negative extradata size for example gets passed to memcpy in avcodec_parameters_from_context causing a segmentation fault. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> (cherry picked from commit 1c7da19a4b45f5623cb3955b29b9a581026e3c61) Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Diffstat (limited to 'libavformat/rtpdec_mpegts.c')
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