CVE-2022-37998HighCVSS 7.7

Windows Local Session Manager (LSM) Denial of Service Vulnerability

Published
October 11, 2022
Last Modified
—

🔗 CVE IDs covered (1)

CVE-2022-37998 →

📋 Description

According to the CVSS metric, successful exploitation could lead to a scope change (S:C). What does this mean for this vulnerability? In this case, a successful attack could be performed from a low privilege AppContainer. The attacker could elevate their privileges and execute code or access resources at a higher integrity level than that of the AppContainer execution environment.

🎯 Affected products14

  • Windows 10 Version 20H2 for 32-bit Systems
  • Windows 10 Version 20H2 for ARM64-based Systems
  • Windows 10 Version 21H1 for 32-bit Systems
  • Windows 10 Version 21H1 for ARM64-based Systems
  • Windows 10 Version 21H1 for x64-based Systems
  • Windows 10 Version 21H2 for 32-bit Systems
  • Windows 10 Version 21H2 for ARM64-based Systems
  • Windows 10 Version 21H2 for x64-based Systems
  • Windows 11 Version 22H2 for ARM64-based Systems
  • Windows 11 Version 22H2 for x64-based Systems
  • Windows 11 version 21H2 for ARM64-based Systems
  • Windows 11 version 21H2 for x64-based Systems
  • Windows Server 2022
  • Windows Server 2022 (Server Core installation)

✅ Remediation

KB5018410 (Security Update) — fixed build 10.0.19043.2130 KB5018421 (Security Update) — fixed build 10.0.20348.1129 KB5018410 (Security Update) — fixed build 10.0.19042.2130 KB5018418 (Security Update) — fixed build 10.0.22000.1098 KB5018410 (Security Update) — fixed build 10.0.19044.2130 KB5018427 (Security Update) — fixed build 10.0.22621.674

🔗 References (9)