vulnerability

Microsoft Windows: CVE-2018-8399: Win32k Elevation of Privilege Vulnerability

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Severity

CVSS

(AV:L/AC:M/Au:N/C:C/I:C/A:C)

Published

Aug 14, 2018

Added

Aug 14, 2018

Modified

Sep 3, 2025

Description

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 10 Servers, Windows 10. This CVE ID is unique from CVE-2018-8404.

Solutions

microsoft-windows-windows_10-1703-kb4343885microsoft-windows-windows_10-1709-kb4343897microsoft-windows-windows_10-1803-kb4343909

References

BID-104998
CVE-2018-8399
https://attackerkb.com/topics/CVE-2018-8399
CWE-404
https://support.microsoft.com/help/4343885
https://support.microsoft.com/help/4343897
https://support.microsoft.com/help/4343909

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