What’s Vulnerable › Vulnerabilities

CVE-2017-11637

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-07-26 · updated 2026-06-17
• Weakness: CWE-476

Description

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

Affected products

• GraphicsMagick: 1.3.26

References

• 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

Get alerted when CVE-2017-11637 or the next vulnerability affects your stack