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CVE-2017-11637

CRITICAL

9.8

CVSS Severity Score

EPSS Score0.1400%

EPSS Percentile10.05th

PublishedJul 26, 2017

Last ModifiedMay 13, 2026

Vulnerability Description

GraphicsMagick 1.3.26 has a NULL pointer dereference in the WritePCLImage() function in coders/pcl.c during writes of monochrome images.

Affected Platforms (CPE)

📦

Graphicsmagick

Graphicsmagick

= 1.3.26

References & Advisories

🔗 http://hg.code.sf.net/p/graphicsmagick/code/rev/f3ffc5541257

🔗 https://lists.debian.org/debian-lts-announce/2018/08/msg00002.html

🔗 https://usn.ubuntu.com/4206-1/

🔗 https://www.debian.org/security/2018/dsa-4321

🔗 http://hg.code.sf.net/p/graphicsmagick/code/rev/f3ffc5541257

🔗 https://lists.debian.org/debian-lts-announce/2018/08/msg00002.html

🔗 https://usn.ubuntu.com/4206-1/

🔗 https://www.debian.org/security/2018/dsa-4321

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