[FFmpeg-devel] [PATCH 1/4] avcodec/vmdaudio: Check chunk counts to avoid integer overflow

[Michael Niedermayer]

On Fri, Nov 08, 2019 at 09:57:07PM +0100, Michael Niedermayer wrote:
> Fixes: signed integer overflow: 4 * 538976288 cannot be represented in type 'int'
> Fixes: 18622/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VMDAUDIO_fuzzer-5092166174507008
> 
> 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/vmdaudio.c | 3 +++
>  1 file changed, 3 insertions(+)

will apply

[...]
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