[FFmpeg-devel] [PATCH 1/2] avcodec/aacdec_fixed: Fix integer overflow in predict()

Michael Niedermayer michael at niedermayer.cc
Mon Oct 30 15:12:04 EET 2017


On Fri, Oct 27, 2017 at 02:23:20AM +0200, Michael Niedermayer wrote:
> Fixes: runtime error: signed integer overflow: -2110708110 + -82837504 cannot be represented in type 'int'
> Fixes: 3547/clusterfuzz-testcase-minimized-6009386439802880
> 
> 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/aacdec_fixed.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

will apply patchset


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

Many things microsoft did are stupid, but not doing something just because
microsoft did it is even more stupid. If everything ms did were stupid they
would be bankrupt already.
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