[FFmpeg-devel] [PATCH] avcodec/dxv: Check op_offset in dxv_decompress_cocg()

[Michael Niedermayer]

On Tue, May 21, 2019 at 02:22:10AM +0200, Michael Niedermayer wrote:
> Fixes: signed integer overflow: -2147483648 - 12 cannot be represented in type 'int'
> Fixes: 14732/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DXV_fuzzer-5735273129836544
> 
> 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/dxv.c | 3 +++
>  1 file changed, 3 insertions(+)

will apply

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

In fact, the RIAA has been known to suggest that students drop out
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