[FFmpeg-devel] [PATCH 1/5] avformat/vividas: Check and require 1 video stream

Michael Niedermayer michael at niedermayer.cc
Mon Nov 25 01:12:01 EET 2019


On Wed, Nov 06, 2019 at 12:22:20AM +0100, Michael Niedermayer wrote:
> The decoder hardcodes that audio is stream_id = 1 so it does not
> currently work with more or less than 1 video stream at st=0
> 
> Fixes: assertion failure
> Fixes: 18602/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-6259277199310848
> 
> 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/vividas.c | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)

will apply patchset

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

The greatest way to live with honor in this world is to be what we pretend
to be. -- Socrates
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