[FFmpeg-devel] [PATCH 2/3] avcodec/shorten: Fix integer overflow with offset

Michael Niedermayer michael at niedermayer.cc
Tue Nov 13 23:28:12 EET 2018

On Fri, Nov 09, 2018 at 11:07:24PM +0100, Michael Niedermayer wrote:
> Fixes: signed integer overflow: -1625810908 - 582229060 cannot be represented in type 'int'
> Fixes: 10977/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SHORTEN_fuzzer-5732602018267136
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> ---
>  libavcodec/shorten.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

will apply

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

When the tyrant has disposed of foreign enemies by conquest or treaty, and
there is nothing more to fear from them, then he is always stirring up
some war or other, in order that the people may require a leader. -- Plato
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