[FFmpeg-devel] [PATCH 1/3] avcodec/vvc/vvcdec: Do not submit frames without VVCFrameThread

[Nuo Mi]

On Tue, Apr 2, 2024 at 1:06 AM Michael Niedermayer <michael at niedermayer.cc>
wrote:

> On Fri, Jan 26, 2024 at 10:46:49PM +0100, Michael Niedermayer wrote:
> > Such frames will crash when pthread functions are called on the NULL
> pointer
> >
> > Fixes: member access within null pointer of type 'VVCFrameThread' (aka
> 'struct VVCFrameThread')
> > Fixes:
> 65160/clusterfuzz-testcase-minimized-ffmpeg_BSF_VVC_METADATA_fuzzer-4665241535119360
> (partly)
> > Fixes:
> 65636/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VVC_fuzzer-5394745824182272
> >
> > 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/vvc/vvcdec.c | 3 +++
> >  1 file changed, 3 insertions(+)
>
> will apply
>
sure, please

>
> [...]
> --
> Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
>
> If you think the mosad wants you dead since a long time then you are either
> wrong or dead since a long time.
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