[FFmpeg-devel] [PATCH 2/2] avcodec/cook: Check subpacket index against max

[Michael Niedermayer]

On Sun, Sep 27, 2020 at 10:20:53PM +0200, Michael Niedermayer wrote:
> Fixes: off by 1 error
> Fixes: index 5 out of bounds for type 'COOKSubpacket [5]'
> Fixes: 25772/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_COOK_fuzzer-5762459498184704.fuzz
> 
> 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/cook.c | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)

will apply

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

No snowflake in an avalanche ever feels responsible. -- Voltaire
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