CVE-2023-21747 - Microsoft Windows Server 2019, Microsoft Windows Server 2016 and Microsoft Windows Server 2022

Critical 7.8

Windows Kernel Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2023-21675, CVE-2023-21748, CVE-2023-21749, CVE-2023-21750, CVE-2023-21754, CVE-2023-21755, CVE-2023-21772, CVE-2023-21773, CVE-2023-21774.

Affected software

Microsoft Windows Server 2019

Microsoft Windows Server 2016

Microsoft Windows Server 2022

Microsoft Windows 10 1607

Microsoft Windows 10 21h2

Microsoft Windows 11 22h2

Microsoft Windows 10 1809

Microsoft Windows 10 22h2

Microsoft Windows Server 2008

Microsoft Windows 11 21h2

Microsoft Windows Server 2012

Microsoft Windows 10 20h2

Microsoft Windows Rt 8.1

Microsoft Windows 8.1

Microsoft Windows 7

Reference links

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