CVE-2018-8639

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 affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2019, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8641.

Affected products

Windows, Windows 10, Windows 10 Servers, Windows 7, Windows 8.1, Windows Rt 8.1, Windows Server 2008, Windows Server 2008 R2

Microsoft Windows 10 1507

All versions

Microsoft Windows 10 1607

All versions

Microsoft Windows 10 1703

All versions

Microsoft Windows 10 1709

All versions

Microsoft Windows 10 1803

All versions

Microsoft Windows 10 1809

All versions

Fix

Available

CVSS 3.1

8.4 HIGH

EPSS

22.2% (98th percentile)

Weakness

CWE-404

NVD status

Analyzed

Published

2018-12-12