Headline
CVE-2021-20243: uses the PerceptibleReciprocal() to prevent the divide-by-zero from o… by hifoolno · Pull Request #3193 · ImageMagick/ImageMagick
A flaw was found in ImageMagick in MagickCore/resize.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of math division by zero. The highest threat from this vulnerability is to system availability.
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