[FFmpeg-devel] [PATCH 1/9] avcodec/mpegaudio_parser: Initialize poutbuf*

Michael Niedermayer michael at niedermayer.cc
Sun Aug 12 22:51:57 EEST 2018


On Sun, Aug 05, 2018 at 10:29:29PM +0200, Michael Niedermayer wrote:
> Possibly fixes: null pointer dereference
> Possibly fixes: 9352/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MP3ADUFLOAT_fuzzer-5146068961460224
> Fixes: Heap-use-after-free
> Fixes: 9453/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MP3ADUFLOAT_fuzzer-5137954375729152
> 
> 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/mpegaudio_parser.c | 2 ++
>  1 file changed, 2 insertions(+)

will apply

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

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