[FFmpeg-devel] [PATCH 3/3] avformat/flvdec: Check array entry number

Michael Niedermayer michael at niedermayer.cc
Sun Mar 28 15:05:18 EEST 2021


On Thu, Feb 11, 2021 at 11:39:27PM +0100, Michael Niedermayer wrote:
> Fixes: signed integer overflow: -2147483648 - 1 cannot be represented in type 'int'
> Fixes: 30209/clusterfuzz-testcase-minimized-ffmpeg_dem_FLV_fuzzer-5724831658147840
> 
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> ---
>  libavformat/flvdec.c | 2 ++
>  1 file changed, 2 insertions(+)

will apply

[...]
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Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

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