CVE-2023-32083HighCVSS 6.5

Microsoft Failover Cluster Information Disclosure Vulnerability

Published
July 11, 2023
Last Modified
—

🔗 CVE IDs covered (1)

CVE-2023-32083 →

📋 Description

What type of information could be disclosed by this vulnerability? An attacker who successfully exploited this vulnerability could potentially read small portions of heap memory.

According to the CVSS metric, privileges required is high (PR:H). What does that mean for this vulnerability? Successful exploitation of this vulnerability requires the attacker or targeted user to have specific elevated privileges. Only users with roles “Cluster Admin” and “Cluster Operator” can access this.

🎯 Affected products6

  • Windows Server 2016
  • Windows Server 2016 (Server Core installation)
  • Windows Server 2019
  • Windows Server 2019 (Server Core installation)
  • Windows Server 2022
  • Windows Server 2022 (Server Core installation)

✅ Remediation

KB5028168 (Security Update) — fixed build 10.0.17763.4645 KB5028171 (Security Update) — fixed build 10.0.20348.1850 KB5028169 (Security Update) — fixed build 10.0.14393.6085

🔗 References (6)