Integer Overflow or Wraparound Affecting ImageMagick-config-7-upstream package, versions <7.0.7.34-3.90.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.06% (30th percentile)

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  • Snyk IDSNYK-SLES151-IMAGEMAGICKCONFIG7UPSTREAM-2691848
  • published14 Apr 2022
  • disclosed18 Jan 2021

Introduced: 18 Jan 2021

CVE-2020-25675  (opens in a new tab)
CWE-190  (opens in a new tab)

How to fix?

Upgrade SLES:15.1 ImageMagick-config-7-upstream to version 7.0.7.34-3.90.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ImageMagick-config-7-upstream package and not the ImageMagick-config-7-upstream package as distributed by SLES. See How to fix? for SLES:15.1 relevant fixed versions and status.

In the CropImage() and CropImageToTiles() routines of MagickCore/transform.c, rounding calculations performed on unconstrained pixel offsets was causing undefined behavior in the form of integer overflow and out-of-range values as reported by UndefinedBehaviorSanitizer. Such issues could cause a negative impact to application availability or other problems related to undefined behavior, in cases where ImageMagick processes untrusted input data. The upstream patch introduces functionality to constrain the pixel offsets and prevent these issues. This flaw affects ImageMagick versions prior to 7.0.9-0.

CVSS Scores

version 3.1