[FFmpeg-devel] [PATCH 7/8] avcodec/mpeg4videodec: Check read profile before setting it

Michael Niedermayer michael at niedermayer.cc
Thu Jun 28 22:05:55 EEST 2018


On Wed, Jun 27, 2018 at 08:11:20PM +0200, Michael Niedermayer wrote:
> Fixes: null pointer dereference
> Fixes: ffmpeg_crash_7.avi
> 
> Found-by: Thuan Pham, Marcel Böhme, Andrew Santosa and Alexandru Razvan Caciulescu with AFLSmart
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> ---
>  libavcodec/mpeg4videodec.c | 23 +++++++++++++++--------
>  1 file changed, 15 insertions(+), 8 deletions(-)

will apply

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

The greatest way to live with honor in this world is to be what we pretend
to be. -- Socrates
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