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Divide By Zero The advisory has been revoked - it doesn't affect any version of package imagemagick Open this link in a new tab

    Threat Intelligence

    EPSS 0.07% (31st percentile)
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NVD
5.5 medium
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Red Hat
5.5 medium

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  • Snyk ID SNYK-UBUNTU1804-IMAGEMAGICK-1076627
  • published 18 Feb 2021
  • disclosed 9 Mar 2021
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Introduced: 18 Feb 2021

CVE-2021-20245 Open this link in a new tab
CWE-369 Open this link in a new tab

Amendment

The Ubuntu security team deemed this advisory irrelevant for Ubuntu:18.04.

NVD Description

Note: Versions mentioned in the description apply only to the upstream imagemagick package and not the imagemagick package as distributed by Ubuntu.

A flaw was found in ImageMagick in coders/webp.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.