CVE-2019-0685: Microsoft Windows 10

High severity, CVSS 7.8. EPSS: 1.6% chance of exploitation in the next 30 days.

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-0803, CVE-2019-0859.

Affected products

• Microsoft Windows 10: version 1607 only; version 1703 only; version 1709 only; version 1803 only; version 1809 only
• Microsoft Windows Server 2016: affected versions not specified; version 1709 only; version 1803 only
• Microsoft Windows Server 2019: affected versions not specified

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