CyberRota Analysis
This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.
CVE
CVE-2017-12178
Severity
CRITICAL
CVSS
9.8
EPSS
4.17%
Original NVD Description
xorg-x11-server before 1.19.5 had wrong extra length check in ProcXIChangeHierarchy function allowing malicious X client to cause X server to crash or possibly execute arbitrary code.
Related CVEs
Other vulnerabilities affecting the same vendor(s)