[FFmpeg-devel] [PATCH 1/4] avcodec/g729postfilter: Optimize out overflowing multiplication from apply_tilt_comp()

[Michael Niedermayer]

On Sun, Dec 08, 2019 at 12:20:09AM +0100, Michael Niedermayer wrote:
> Fixes: signed integer overflow: -1114392282 * 2 cannot be represented in type 'int'
> Fixes: 19236/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_G729_fuzzer-5741678938030080
> 
> 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/g729postfilter.c | 14 +++++++-------
>  1 file changed, 7 insertions(+), 7 deletions(-)

will apply

[...]
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