[FFmpeg-devel] [PATCH 1/2] avcodec/alacdsp: Make intermediates unsigned

[Michael Niedermayer]

On Fri, Apr 29, 2022 at 08:24:09PM +0200, Michael Niedermayer wrote:
> Fixes: signed integer overflow: -14914387 + -2147418648 cannot be represented in type 'int'
> Fixes: 46464/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALAC_fuzzer-474307197311385
> 
> 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/alacdsp.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

will apply

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

If you fake or manipulate statistics in a paper in physics you will never
get a job again.
If you fake or manipulate statistics in a paper in medicin you will get
a job for life at the pharma industry.
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