[FFmpeg-devel] [PATCH 3/3] avcodec/vc1_pred: Fix invalid shift in scaleforsame()

[Michael Niedermayer]

On Thu, Jul 11, 2019 at 02:29:18PM +0200, Michael Niedermayer wrote:
> Fixes: left shift of negative value -1
> Fixes: 15531/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VC1IMAGE_fuzzer-5759556258365440
> 
> 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/vc1_pred.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

will apply

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

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