[FFmpeg-devel] [PATCH] avcodec/wavpack: Fix signed integer overflow: 1285114081 * 2 cannot be represented in type 'int'

Michael Niedermayer michael at niedermayer.cc
Mon May 8 17:43:17 EEST 2017


On Fri, May 05, 2017 at 01:35:29AM +0200, Michael Niedermayer wrote:
> Fixes: 945/clusterfuzz-testcase-6037937588273152
> Fixes: integer overflow
> 
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> ---
>  libavcodec/wavpack.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

applied

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

Let us carefully observe those good qualities wherein our enemies excel us
and endeavor to excel them, by avoiding what is faulty, and imitating what
is excellent in them. -- Plutarch
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