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NULL Pointer Dereference Affecting imagemagick package, versions <8:6.9.7.4+dfsg-11+deb9u10

0.0
medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Availability High

    Threat Intelligence

    EPSS 0.31% (70th percentile)
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NVD
6.5 medium
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Red Hat
3.3 low

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  • Snyk ID SNYK-DEBIAN9-IMAGEMAGICK-400496
  • published 17 Sep 2017
  • disclosed 17 Sep 2017
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Introduced: 17 Sep 2017

CVE-2017-14505 Open this link in a new tab
CWE-476 Open this link in a new tab

How to fix?

Upgrade Debian:9 imagemagick to version 8:6.9.7.4+dfsg-11+deb9u10 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 Debian. See How to fix? for Debian:9 relevant fixed versions and status.

DrawGetStrokeDashArray in wand/drawing-wand.c in ImageMagick 7.0.7-1 mishandles certain NULL arrays, which allows attackers to perform Denial of Service (NULL pointer dereference and application crash in AcquireQuantumMemory within MagickCore/memory.c) by providing a crafted Image File as input.