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Status published
Unknown
CVE-2018-8589
An elevation of privilege vulnerability exists when Windows improperly handles...
Vulnerability Description
An elevation of privilege vulnerability exists when Windows improperly handles calls to Win32k.sys, aka "Windows Win32k Elevation of Privilege Vulnerability." This affects Windows Server 2008, Windows 7, Windows Server 2008 R2.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
Microsoft
View all reports →Affected Software
Windows Server 2008, Windows 7, Windows Server 2008 R2
Vulnerable Versions:
32-bit Systems Service Pack 2, 32-bit Systems Service Pack 2 (Server Core installation), Itanium-Based Systems Service Pack 2, x64-based Systems Service Pack 2, x64-based Systems Service Pack 2 (Server Core installation), 32-bit Systems Service Pack 1, x64-based Systems Service Pack 1, Itanium-Based Systems Service Pack 1, x64-based Systems Service Pack 1 (Server Core installation)
Timeline
Official Publish:
November 14th, 2018
Last Modified:
October 21st, 2025
Added to House:
July 20th, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.