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Integer Overflow or Wraparound Affecting imagemagick package, versions >=0.0.0

0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 0.07% (29th percentile)
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NVD
3.3 low
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SUSE
5.3 medium
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Red Hat
3.3 low

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  • Snyk ID SNYK-COCOAPODS-IMAGEMAGICK-1066048
  • published 4 Dec 2020
  • disclosed 4 Dec 2020
  • credit Unknown
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Introduced: 4 Dec 2020

CVE-2020-27764 Open this link in a new tab
CWE-190 Open this link in a new tab

How to fix?

There is no fixed version for ImageMagick.

Overview

ImageMagick is a pod that allows you to convert, edit and compose Images.

Affected versions of this package are vulnerable to Integer Overflow or Wraparound. In /MagickCore/statistic.c, there are several areas in ApplyEvaluateOperator() where a size_t cast should have been a ssize_t cast, which causes out-of-range values under some circumstances when a crafted input file is processed by ImageMagick.