CVE-2019-0701: Microsoft Windows 10

Medium severity, CVSS 6.8. EPSS: 1.9% chance of exploitation in the next 30 days.

A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate input from a privileged user on a guest operating system, aka 'Windows Hyper-V Denial of Service Vulnerability'. This CVE ID is unique from CVE-2019-0690, CVE-2019-0695.

Affected products

• Microsoft Windows 10: version 1803 only; version 1809 only
• Microsoft Windows Server 2016: version 1803 only
• Microsoft Windows Server 2019: affected versions not specified

Published 2019-04-09. Last modified 2026-06-17.