[FFmpeg-devel] [PATCH 1/2] avcodec/wmalosslessdec: Check remaining space before padding and channel residue

Michael Niedermayer michael at niedermayer.cc
Thu Sep 17 00:54:59 EEST 2020


On Mon, Sep 14, 2020 at 12:11:02AM +0200, Michael Niedermayer wrote:
> Fixes: Timeout (1101sec -> 0.4sec)
> Fixes: 24491/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMALOSSLESS_fuzzer-5725337036783616
> 
> 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/wmalosslessdec.c | 2 ++
>  1 file changed, 2 insertions(+)

will apply patchset

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

it is not once nor twice but times without number that the same ideas make
their appearance in the world. -- Aristotle
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