CVE-2018-8142HighCVSS 5.3

Windows Security Feature Bypass Vulnerability

Published
May 8, 2018
Last Modified
—

🔗 CVE IDs covered (1)

CVE-2018-8142 →

📋 Description

A security feature bypass exists when Windows incorrectly validates kernel driver signatures. An attacker who successfully exploited this vulnerability could bypass security features and load improperly signed drivers into the kernel. In an attack scenario, an attacker could bypass security features intended to prevent improperly signed drivers from being loaded by the kernel. The update addresses the vulnerability by correcting how Windows validates kernel driver signatures.

🎯 Affected products9

  • Windows 10 Version 1607 for 32-bit Systems
  • Windows 10 Version 1607 for x64-based Systems
  • Windows 10 Version 1703 for 32-bit Systems
  • Windows 10 Version 1703 for x64-based Systems
  • Windows 10 Version 1709 for 32-bit Systems
  • Windows 10 Version 1709 for x64-based Systems
  • Windows Server 2016
  • Windows Server 2016 (Server Core installation)
  • Windows Server, version 1709 (Server Core Installation)

✅ Remediation

KB4093107 (Security Update) KB4093112 (Security Update) KB4093119 (Security Update)

🔗 References (4)