[FFmpeg-devel] [PATCH 3/3] avcodec/h264_slice: Fix integer overflow in implicit_weight_table()

[Michael Niedermayer]

On Fri, Jan 04, 2019 at 08:22:36PM +0100, Michael Niedermayer wrote:
> Fixes: signed integer overflow: 2 * 2132811760 cannot be represented in type 'int'
> Fixes: 11156/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_H264_fuzzer-6237685933408256
> 
> 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/h264_slice.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

will apply

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

Concerning the gods, I have no means of knowing whether they exist or not
or of what sort they may be, because of the obscurity of the subject, and
the brevity of human life -- Protagoras
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