[FFmpeg-devel] [PATCH 3/3] avformat/paf: Check for EOF before allocation in read_header()

Michael Niedermayer michael at niedermayer.cc
Mon Mar 8 22:51:15 EET 2021


On Wed, Jan 20, 2021 at 12:32:23AM +0100, Michael Niedermayer wrote:
> Fixes: OOM
> Fixes: 26584/clusterfuzz-testcase-minimized-ffmpeg_dem_PAF_fuzzer-5172661183053824
> 
> 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/paf.c | 4 ++++
>  1 file changed, 4 insertions(+)

will apply

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

It is what and why we do it that matters, not just one of them.
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