What is CVE-2025-21179?

CVE-2025-21179 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. DHCP Client Service Denial of Service Vulnerability

Which CVE IDs does CVE-2025-21179 cover?

CVE-2025-21179 covers the following CVE IDs: CVE-2025-21179. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2025-21179?

CVE-2025-21179 has a CVSS v3 base score of 4.8, published by Microsoft Security Response Center (MSRC).

CVE-2025-21179HighCVSS 4.8

DHCP Client Service Denial of Service Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

June 3, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2025-21179 →