The vulnerability of the Windows Ancillary Function Driver for WinSock in Windows operating systems allows a hacker to increase their privileges.

The vulnerability of the Windows Ancillary Function Driver for WinSock operating systems is related to synchronization errors when using shared resources „Race Conditions“. Exploiting this vulnerability can allow an attacker to gain increased privileges...

Exploit for Untrusted Pointer Dereference in Microsoft

CVE-2023-21768 – AFD-for-WinSock-EoP-exploit Analysis articl...

CVE-2023-28218

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability...

CVE-2023-28218

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability...

Privilege escalation

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability...

CVE-2023-28218 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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CVE-2023-28218 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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CVE-2023-28218

CVE-2023-28218 relates to a local Elevation of Privilege in the Windows Ancillary Function Driver for WinSock. The vulnerability is described as affecting Windows components with a high impact on confidentiality, integrity, and availability, and requires local access with high attack complexity a...

Microsoft Windows Ancillary Function Driver for WinSock安全漏洞

Microsoft Windows Ancillary Function Driver for WinSock is a helper function driver for Winsock from Microsoft Corporation USA. A security vulnerability exists in the Microsoft Windows Ancillary Function Driver for WinSock. The following products and editions are affected:Windows 10 Version 1809...

Exploit for Untrusted Pointer Dereference in Microsoft

It is an exploit module targeting Apache HTTP Server. The target...

Ancillary Function Driver (AFD) for WinSock Elevation of Privilege

A vulnerability exists in the Windows Ancillary Function Driver for Winsock afd.sys can be leveraged by an attacker to escalate privileges to those of NT AUTHORITY\SYSTEM. Due to a flaw in AfdNotifyRemoveIoCompletion, it is possible to create an arbitrary kernel Write-Where primitive, which can b...

Ancillary Function Driver (AFD) For Winsock Privilege Escalation Exploit

A vulnerability exists in the Windows Ancillary Function Driver for Winsock afd.sys can be leveraged by an attacker to escalate privileges to those of NT AUTHORITY\SYSTEM. Due to a flaw in AfdNotifyRemoveIoCompletion, it is possible to create an arbitrary kernel Write-Where primitive, which can b...

Exploit for Untrusted Pointer Dereference in Microsoft

CVE-2023-21768 Local Privilege Escalation POC authors: chomp...

CVE-2023-21768

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability...

CVE-2023-21768

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability...

Privilege escalation

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability...

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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Microsoft Windows Ancillary Function Driver for WinSock 安全漏洞

Microsoft Windows Ancillary Function Driver for WinSock is a helper function driver for Winsock from Microsoft Corporation USA. A security vulnerability exists in Microsoft Windows Ancillary Function Driver for WinSock. An attacker can exploit the vulnerability to elevate privileges...

CVE-2023-21768 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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CVE-2023-21768

CVE-2023-21768 affects the Windows Ancillary Function Driver for WinSock (afd.sys). The vulnerability stems from a flaw in AfdNotifyRemoveIoCompletion, enabling a local privilege escalation to SYSTEM by manipulating I/O ring structures. Documented impact shows LPE on Windows 11 22H2 up to build 2...