[FFmpeg-devel] [PATCH 4/4] avcodec/alsdec: Check bits left before block decoding in non multi channel coding loop

Michael Niedermayer michael at niedermayer.cc
Fri Nov 4 23:50:06 EET 2022


On Sat, Oct 29, 2022 at 09:13:53PM +0200, Michael Niedermayer wrote:
> Fixes: Timeout
> Fixes: 52161/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALS_fuzzer-6440216563154944
> 
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> ---
>  libavcodec/alsdec.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

will apply

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

Many that live deserve death. And some that die deserve life. Can you give
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even the very wise cannot see all ends. -- Gandalf
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