CVE-2026-25179 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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CVE-2026-20860 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 an ancillary function driver for Winsock from Microsoft USA. An elevation of privilege vulnerability exists in Microsoft Windows Ancillary Function Driver for WinSock, which is caused by freeing memory in the WinSock Ancillary Function...

CVE-2019-1215

An elevation of privilege vulnerability exists in the way that ws2ifsl.sys Winsock handles objects in memory, aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-1253, CVE-2019-1278, CVE-2019-1303...

Microsoft Windows Ancillary Function Driver for WinSock 资源管理错误漏洞

Microsoft Windows Ancillary Function Driver for WinSock is a helper function driver for Winsock from Microsoft Corporation USA. A resource management error vulnerability exists in Microsoft Windows Ancillary Function Driver for WinSock. An attacker could exploit the vulnerability to elevate...

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...

CVE-2019-1215

An elevation of privilege vulnerability exists in the way that ws2ifsl.sys Winsock handles objects in memory, aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-1253, CVE-2019-1278, CVE-2019-1303...

CVE-2019-1215

An elevation of privilege vulnerability exists in the way that ws2ifsl.sys Winsock handles objects in memory, aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-1253, CVE-2019-1278, CVE-2019-1303...

Privilege escalation

Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT Gold and 8.1, and Windows 10 Gold and 1511 allow local users to gain privileges via a crafted application that triggers a Winsock call referencing an...

CVE-2001-0006

The Winsock2ProtocolCatalogMutex mutex in Windows NT 4.0 has inappropriate Everyone/Full Control permissions, which allows local users to modify the permissions to "No Access" and disable Winsock network connectivity to cause a denial of service, aka the "Winsock Mutex" vulnerability...

CVE-2001-0006

The Winsock2ProtocolCatalogMutex mutex in Windows NT 4.0 has inappropriate Everyone/Full Control permissions, which allows local users to modify the permissions to "No Access" and disable Winsock network connectivity to cause a denial of service, aka the "Winsock Mutex" vulnerability...