[FFmpeg-devel] [PATCH] avcodec/xan: Check for bitstream end in xan_huffman_decode()

Michael Niedermayer michael at niedermayer.cc
Sat Nov 4 22:07:52 EET 2017


On Fri, Nov 03, 2017 at 05:48:29PM +0100, Michael Niedermayer wrote:
> Fixes: Timeout
> Fixes: 3707/clusterfuzz-testcase-6465922706440192
> 
> 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/xan.c | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)

applied

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

If a bugfix only changes things apparently unrelated to the bug with no
further explanation, that is a good sign that the bugfix is wrong.
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