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CVE-2023-21768 - Microsoft Windows 11 and Microsoft Windows Server 2022

January 10, 2023

Critical 7.8

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability.

Affected software

Microsoft Windows 11

Microsoft Windows Server 2022

Reference links

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-21768

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