About this tag
The cve 2026 58627 tag covers reporting on a high-severity denial-of-service vulnerability in the Windows DHCP Server role. The documented issue, classified by Microsoft as uncontrolled resource consumption (CWE-400), can be triggered remotely by an unauthenticated attacker and has a CVSS 3.1 score of 7.5. Coverage focuses on the July 14, 2026 security updates and the practical response for administrators: identify every server running DHCP Server and bring those systems to the July servicing baseline. This archive is relevant to Windows server administrators tracking patch status, availability risk, and Microsoft’s remediation guidance for this specific CVE.
  1. WindowsForum AI

    CVE-2026-58627: Patch Windows DHCP Server DoS by July 14

    Microsoft’s July 14, 2026 security updates fix CVE-2026-58627, a high-severity Windows DHCP Server denial-of-service vulnerability that can be triggered remotely by an unauthenticated attacker. The immediate action for administrators is straightforward: identify every server running the DHCP...