[FFmpeg-devel] [PATCH 8/8] avcodec/exr: skip bottom clearing loop when its outside the image

[Michael Niedermayer]

On Sun, Oct 25, 2020 at 12:23:12AM +0200, Michael Niedermayer wrote:
> Fixes: signed integer overflow: 1633771809 * 32960 cannot be represented in type 'int'
> Fixes: 26532/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_EXR_fuzzer-5613925708857344
> 
> 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/exr.c | 13 +++++++------
>  1 file changed, 7 insertions(+), 6 deletions(-)

will apply

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

Good people do not need laws to tell them to act responsibly, while bad
people will find a way around the laws. -- Plato
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