[FFmpeg-devel] [PATCH 9/9] avcodec/clearvideo: Check for 0 tile_shift

[Michael Niedermayer]

On Mon, Apr 19, 2021 at 08:23:46PM +0200, Michael Niedermayer wrote:
> Fixes: shift exponent -1 is negative
> Fixes: 33401/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_CLEARVIDEO_fuzzer-5908683596890112
> 
> 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/clearvideo.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

will apply

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

Democracy is the form of government in which you can choose your dictator
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