Denial of Service Vulnerability in Windows DHCP Server by Microsoft
CVE-2025-32725

7.5HIGH

Key Information:

Vendor

Microsoft
Status
Windows Server 2019
Windows Server 2019 (server Core Installation)
Windows Server 2022
Windows Server 2025 (server Core Installation)
Vendor
CVE Published:
10 June 2025

What is CVE-2025-32725?

A failure in the protection mechanism of the Windows DHCP Server permits unauthorized attackers to execute denial of service attacks over a network. This vulnerability can potentially disrupt services by preventing legitimate users from accessing network resources. It is essential for administrators to remain vigilant and implement necessary security measures to safeguard their network operations.

Affected Version(s)

Windows Server 2016 (Server Core installation) x64-based Systems 10.0.14393.0 < 10.0.14393.8148

Windows Server 2016 x64-based Systems 10.0.14393.0 < 10.0.14393.8148

Windows Server 2019 (Server Core installation) x64-based Systems 10.0.17763.0 < 10.0.17763.7434

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE...
vendor-advisory

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2025-32725 : Denial of Service Vulnerability in Windows DHCP Server by Microsoft