[FFmpeg-devel] [PATCH 4/5] avcodec/apedec: fix integer overflow in 8bit samples

Michael Niedermayer michael at niedermayer.cc
Thu Dec 30 22:42:57 EET 2021


On Thu, Dec 23, 2021 at 10:15:26PM +0100, Michael Niedermayer wrote:
> Fixes: signed integer overflow: 2147483542 + 128 cannot be represented in type 'int'
> Fixes: 42812/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-6344057861832704
> 
> 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/apedec.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

will apply

[...]
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