CVE-2026-20810: Free of Memory not on the Heap

Free of memory not on the heap in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

CVE-2026-20831: Time-of-check Time-of-use (TOCTOU) Race Condition

Time-of-check time-of-use toctou race condition in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

The vulnerability of the Windows Ancillary Function Driver for WinSock on Windows operating systems allows attackers to exploit their privileges.

The vulnerability of the Windows Ancillary Function Driver for WinSock operating systems is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to increase their privileges...

CVE-2025-62213 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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CVE-2025-60719: Untrusted Pointer Dereference

Untrusted pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

CVE-2025-62217: Concurrent Execution using Shared Resource with Improper Synchronization

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

CVE-2025-62213: Use After Free

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

EUVD-2025-34321

Improper access control in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

CVE-2025-59242: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

CVE-2025-58714: Improper Access Control

Improper access control in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

EUVD-2025-24321

Malicious code in bioql PyPI...

EUVD-2025-20645

Malicious code in bioql PyPI...

PT-2025-36842

Name of the Vulnerable Software and Affected Versions: Windows Ancillary Function Driver for WinSock affected versions not specified Description: A stack-based buffer overflow exists in the Windows Ancillary Function Driver for WinSock. This issue allows a locally authorized attacker to elevate...

CVE-2025-54099: Stack-based Buffer Overflow

Stack-based buffer overflow in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

CVE-2025-53141

Null pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

CVE-2025-49762: Concurrent Execution using Shared Resource with Improper Synchronization

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

CVE-2025-53718: Use After Free

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

CVE-2025-53147: Use After Free

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

CVE-2025-53134: Time-of-check Time-of-use (TOCTOU) Race Condition

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...