[FFmpeg-devel] [PATCH 1/4] avcodec/adpcm: Fix invalid shift in xa_decode()

Michael Niedermayer michael at niedermayer.cc
Sat Dec 14 23:37:58 EET 2019


On Wed, Nov 20, 2019 at 11:23:27PM +0100, Michael Niedermayer wrote:
> Fixes: left shift of negative value -1
> Fixes: 18859/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ADPCM_XA_fuzzer-5748474213040128
> 
> 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 | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

will apply patchset

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

If you fake or manipulate statistics in a paper in physics you will never
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