Information Exposure Affecting graphicsmagick package, versions <1.3.27-r0


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.85% (83rd percentile)

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  • Snyk IDSNYK-ALPINE313-GRAPHICSMAGICK-1067694
  • published2 Feb 2021
  • disclosed1 Nov 2017

Introduced: 1 Nov 2017

CVE-2017-16353  (opens in a new tab)
CWE-200  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade Alpine:3.13 graphicsmagick to version 1.3.27-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream graphicsmagick package and not the graphicsmagick package as distributed by Alpine. See How to fix? for Alpine:3.13 relevant fixed versions and status.

GraphicsMagick 1.3.26 is vulnerable to a memory information disclosure vulnerability found in the DescribeImage function of the magick/describe.c file, because of a heap-based buffer over-read. The portion of the code containing the vulnerability is responsible for printing the IPTC Profile information contained in the image. This vulnerability can be triggered with a specially crafted MIFF file. There is an out-of-bounds buffer dereference because certain increments are never checked.