CVE-2019-0547: Microsoft Windows 10

Critical severity, CVSS 9.8. EPSS: 71.4% chance of exploitation in the next 30 days.

A memory corruption vulnerability exists in the Windows DHCP client when an attacker sends specially crafted DHCP responses to a client, aka "Windows DHCP Client Remote Code Execution Vulnerability." This affects Windows 10, Windows 10 Servers.

Affected products

• Microsoft Windows 10: version 1803 only

Published 2019-01-08. Last modified 2026-06-17.