[FFmpeg-devel] [PATCH 2/2] avcodec/lzf: Consider the needed size in reallocation

Michael Niedermayer michael at niedermayer.cc
Sun Jun 7 23:26:17 EEST 2020


On Thu, May 28, 2020 at 06:20:56PM +0200, Michael Niedermayer wrote:
> Fixes: NULL pointer dereference
> Fixes: 22381/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_NOTCHLC_fuzzer-5659879921680384.fuzz
> 
> 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/lzf.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

will apply

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

Republics decline into democracies and democracies degenerate into
despotisms. -- Aristotle
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