Information Exposure Affecting imagemagick package, versions <8:6.9.10.23+dfsg-2.1ubuntu11.9


Severity

Recommended
low

Based on Ubuntu security rating.

Threat Intelligence

EPSS
0.39% (75th percentile)

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  • Snyk IDSNYK-UBUNTU2004-IMAGEMAGICK-1246537
  • published15 Apr 2021
  • disclosed11 May 2021

Introduced: 15 Apr 2021

CVE-2021-20313  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade Ubuntu:20.04 imagemagick to version 8:6.9.10.23+dfsg-2.1ubuntu11.9 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 Ubuntu. See How to fix? for Ubuntu:20.04 relevant fixed versions and status.

A flaw was found in ImageMagick in versions before 7.0.11. A potential cipher leak when the calculate signatures in TransformSignature is possible. The highest threat from this vulnerability is to data confidentiality.

CVSS Scores

version 3.1