CVE-2026-57093 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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CVE-2026-57093

CVE-2026-57093 – Windows Ancillary Function Driver for WinSock is a reported use-after-free vulnerability in the WinSock ancillary function driver that can be exploited locally to achieve privilege escalation. The issue affects the specific Windows driver handling WinSock operations; successful e...

CVE-2026-57093 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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EUVD-2026-44274

Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

CVE-2026-50462

CVE-2026-50462 affects the Windows Ancillary Function Driver for WinSock. The disclosed issue is external control of a file name or path, enabling an authorized attacker to elevate privileges locally (local privilege escalation). CVSS v3.1 score is 7.8 (High) with Privileges: Low, User Interactio...

CVE-2026-50462 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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CVE-2026-50462 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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CVE-2026-50312

CVE-2026-50312 is a Windows Ancillary Function Driver for WinSock use-after-free vulnerability that enables local privilege escalation when exploited. The initial description and connected sources confirm the affected component and root cause, and indicate the impact is elevation of privileges fo...

CVE-2026-50312 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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CVE-2026-50312 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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CVE-2026-34346 Windows Ancillary Function Driver for WinSock Information Disclosure Vulnerability

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CVE-2026-34346 Windows Ancillary Function Driver for WinSock Information Disclosure Vulnerability

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CVE-2026-34346

CVE-2026-34346 concerns the Windows Ancillary Function Driver for WinSock. The vulnerability enables an authorized, local attacker to disclose sensitive information due to cleartext transmission of data. The available records (NVD/NVD entry and CVE listing) describe the affected component and the...

PT-2026-58309

Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

CVE-2026-50312: Use After Free

Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

CVE-2026-34346: Cleartext Transmission of Sensitive Information

Cleartext transmission of sensitive information in Windows Ancillary Function Driver for WinSock allows an authorized attacker to disclose information locally...

CVE-2026-50462: External Control of File Name or Path

External control of file name or path in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

PT-2026-58629

Name of the Vulnerable Software and Affected Versions Windows Ancillary Function Driver for WinSock affected versions not specified Description A use-after-free condition in the Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. Use-after-fr...

CVE-2026-57093: Use After Free

Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

Windows Ancillary Function Driver Privilege Escalation

The vulnerability of the Windows Ancillary Function Driver for WinSock operating system arises due to an overflow in the buffer of dynamic memory. Exploiting this vulnerability can allow an attacker to increase their privileges...