[FFmpeg-devel] [PATCH 1/2] avcodec/dpcm: Fix integer overflow in AV_CODEC_ID_GREMLIN_DPCM

[Michael Niedermayer]

On Thu, Jan 23, 2020 at 12:36:38AM +0100, Michael Niedermayer wrote:
> Fixes: signed integer overflow: -2147479324 + -32568 cannot be represented in type 'int'
> Fixes: 20103/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_GREMLIN_DPCM_fuzzer-5667667579240448
> 
> 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/dpcm.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

will apply

[...]
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Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

No human being will ever know the Truth, for even if they happen to say it
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