Integer Overflow or Wraparound Affecting ImageMagick package, versions <7.0.7.34-10.9.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.08% (36th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-SLES152-IMAGEMAGICK-2692836
  • published14 Apr 2022
  • disclosed15 Jan 2021

Introduced: 15 Jan 2021

CVE-2020-27759  (opens in a new tab)
CWE-190  (opens in a new tab)

How to fix?

Upgrade SLES:15.2 ImageMagick to version 7.0.7.34-10.9.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ImageMagick package and not the ImageMagick package as distributed by SLES. See How to fix? for SLES:15.2 relevant fixed versions and status.

In IntensityCompare() of /MagickCore/quantize.c, a double value was being casted to int and returned, which in some cases caused a value outside the range of type int to be returned. The flaw could be triggered by a crafted input file under certain conditions when processed by ImageMagick. Red Hat Product Security marked this as Low severity because although it could potentially lead to an impact to application availability, no specific impact was shown in this case. This flaw affects ImageMagick versions prior to 7.0.8-68.

CVSS Scores

version 3.1