CVE-2025-21179

DHCP Client Service Denial of Service Vulnerability

State: Published
Severity: 4.8 Medium
Published: Feb 11, 2025
Updated: Feb 13, 2026
Reserved: Dec 5, 2024

Description

DHCP Client Service Denial of Service Vulnerability

Scores

CVSS	Score	Vector	Source
3.1	4.8 Medium	CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C	microsoft

Weaknesses

CWE-125 Out-of-bounds Read

Affected Products

Product	Versions
Windows 11 Version 24H2Microsoft	10.0.26100.0 to before 10.0.26100.3194Affected
Windows Server 2025Microsoft	10.0.26100.0 to before 10.0.26100.3194Affected
Windows Server 2025 (Server Core installation)Microsoft	10.0.26100.0 to before 10.0.26100.3194Affected

References

DHCP Client Service Denial of Service Vulnerabilityvendor-advisorypatch

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