[FFmpeg-devel] [PATCH 3/4] avcodec/vorbisdec: Check vlc for floor0 dec vector offset

Michael Niedermayer michael at niedermayer.cc
Sun Jul 21 12:25:22 EEST 2019


On Mon, Jul 08, 2019 at 01:18:04AM +0200, Michael Niedermayer wrote:
> Fixes: out of array access
> Fixes: 15649/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VORBIS_fuzzer-5729191309344768
> 
> 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/vorbisdec.c | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)

will apply

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

The educated differ from the uneducated as much as the living from the
dead. -- Aristotle 
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