[FFmpeg-devel] [PATCH 1/4] avcodec/hevcdec: Fix memleak of a53_caption

Michael Niedermayer michael at niedermayer.cc
Mon Jul 1 17:24:17 EEST 2019


On Sun, Jun 30, 2019 at 10:43:33PM -0300, James Almer wrote:
> On 6/30/2019 7:16 PM, Michael Niedermayer wrote:
> > Fixes: 15295/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HEVC_fuzzer-5675655187922944
> > 
> > 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/hevcdec.c | 2 ++
> >  1 file changed, 2 insertions(+)
> > 
> > diff --git a/libavcodec/hevcdec.c b/libavcodec/hevcdec.c
> > index 515b346535..b5d918d07d 100644
> > --- a/libavcodec/hevcdec.c
> > +++ b/libavcodec/hevcdec.c
> > @@ -3331,6 +3331,8 @@ static av_cold int hevc_decode_free(AVCodecContext *avctx)
> >  
> >      ff_h2645_packet_uninit(&s->pkt);
> >  
> > +    ff_hevc_reset_sei(&s->sei);
> > +
> >      return 0;
> >  }
> 
> LGTM.

will apply

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

It is what and why we do it that matters, not just one of them.
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