[FFmpeg-devel] [PATCH 2/2] avcodec/adpcm: Fix invalid shift in AV_CODEC_ID_ADPCM_PSX

[Michael Niedermayer]

On Sun, Mar 01, 2020 at 11:59:34PM +0100, Michael Niedermayer wrote:
> Fixes: left shift of negative value -1
> Fixes: 20859/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ADPCM_PSX_fuzzer-5720391507247104
> 
> 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/adpcm.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

will apply

[...]
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Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

You can kill me, but you cannot change the truth.
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