[FFmpeg-devel] [PATCH 3/6] avformat/sbgdec: Check for overflow in parse_timestamp()

Michael Niedermayer michael at niedermayer.cc
Mon Jul 20 20:48:04 EEST 2020


On Sun, Jul 19, 2020 at 07:51:47PM +0200, Nicolas George wrote:
> Michael Niedermayer (12020-07-19):
> > Fixes: signed integer overflow: 33986707200000000 + 9195561788997000192 cannot be represented in type 'long'
> > Fixes: 23790/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-6554232198266880
> > 
> > Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> > Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> > ---
> >  libavformat/sbgdec.c | 2 ++
> >  1 file changed, 2 insertions(+)
> 
> No objection.

will apply

thx

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Does the universe only have a finite lifespan? No, its going to go on
forever, its just that you wont like living in it. -- Hiranya Peiri
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