[FFmpeg-devel] [PATCH] avformat/avidec: Prevent entity expansion attacks

Michael Niedermayer michael at niedermayer.cc
Sun Aug 28 20:37:34 EEST 2022


On Thu, Aug 18, 2022 at 12:32:57AM +0200, Michael Niedermayer wrote:
> Fixes: Timeout
> Fixes no testcase, this is the same idea as similar attacks against XML parsers
> 
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> ---
>  libavformat/avidec.c | 12 +++++++++++-
>  1 file changed, 11 insertions(+), 1 deletion(-)

will apply

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

He who knows, does not speak. He who speaks, does not know. -- Lao Tsu
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