[FFmpeg-devel] [PATCH 4/7] avformat/dhav: Break out of infinite dhav search loop

Michael Niedermayer michael at niedermayer.cc
Thu Jan 21 20:50:54 EET 2021


On Tue, Nov 10, 2020 at 12:04:53AM +0100, Michael Niedermayer wrote:
> Fixes: Infinite loop
> Fixes: 26922/clusterfuzz-testcase-minimized-ffmpeg_dem_DHAV_fuzzer-5794549613723648
> 
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> ---
>  libavformat/dhav.c | 2 ++
>  1 file changed, 2 insertions(+)

will apply

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

Rewriting code that is poorly written but fully understood is good.
Rewriting code that one doesnt understand is a sign that one is less smart
then the original author, trying to rewrite it will not make it better.
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