[FFmpeg-devel] [PATCH 6/6] vcodec/apedec: Fix integer overflow in filter_3800()

Michael Niedermayer michael at niedermayer.cc
Mon Sep 2 19:42:20 EEST 2019


On Sun, Aug 18, 2019 at 01:28:41AM +0200, Michael Niedermayer wrote:
> Fixes: signed integer overflow: 2021654528 + 2032575680 cannot be represented in type 'int'
> Fixes: 16270/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-5732438816325632
> 
> 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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Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

What does censorship reveal? It reveals fear. -- Julian Assange
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