[FFmpeg-devel] [PATCH 7/7] avcodec/hevc/hevcdec: initialize qp_y_tab

Michael Niedermayer michael at niedermayer.cc
Mon Dec 2 03:46:32 EET 2024


On Mon, Sep 23, 2024 at 11:32:49PM +0200, Michael Niedermayer wrote:
> This does not replicate on my setup, thus this is a blind fix based on ossfuzz trace
> 
> Fixes: use of uninitialized value
> Fixes: 71747/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HEVC_fuzzer-5427736120721408
> 
> 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/hevc/hevcdec.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

will apply

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

If the United States is serious about tackling the national security threats 
related to an insecure 5G network, it needs to rethink the extent to which it
values corporate profits and government espionage over security.-Bruce Schneier
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