[FFmpeg-devel] [PATCH 2/2] avcodec/cbs_h265_syntax_template: Check num_negative/positive_pics when inter_ref_pic_set_prediction_flag is set

Michael Niedermayer michael at niedermayer.cc
Sun Apr 26 19:26:46 EEST 2020


On Sun, Apr 05, 2020 at 12:38:42AM +0200, Michael Niedermayer wrote:
> Fixes: out of array access
> Fixes: 20446/clusterfuzz-testcase-minimized-ffmpeg_BSF_HEVC_METADATA_fuzzer-5707770718584832
> 
> 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/cbs_h265_syntax_template.c | 4 ++++
>  1 file changed, 4 insertions(+)

will apply

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

Avoid a single point of failure, be that a person or equipment.
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