[FFmpeg-devel] [PATCH] avcodec/vqavideo: Use GetByteContext and check for end

Michael Niedermayer michael at niedermayer.cc
Mon Nov 29 16:58:34 EET 2021


On Sat, Nov 13, 2021 at 10:04:47PM +0100, Michael Niedermayer wrote:
> Fixes: out of array access
> Fixes: Timeout
> Fixes: 40481/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VQA_fuzzer-6502647583080448
> 
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> ---
>  libavcodec/vqavideo.c | 15 ++++++++++-----
>  1 file changed, 10 insertions(+), 5 deletions(-)

will apply

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

The bravest are surely those who have the clearest vision
of what is before them, glory and danger alike, and yet
notwithstanding go out to meet it. -- Thucydides
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