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

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CVE-2026-25179

CVE-2026-25179 affects the Windows Ancillary Function Driver for WinSock and is caused by improper validation of a specified input type, enabling a locally authenticated attacker to elevate privileges. The entry carries a CVSS v3.1 base score of 7.0 (High) with Local attack, High confidentiality/...

CVE-2026-24293

Null pointer dereference 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

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

NVIDIA GPU Display Driver January 2026 Security Update

NVIDIA has informed HP of potential security vulnerabilities identified in the NVIDIA® GPU Display Driver for Windows, which might allow code execution, escalation of privileges, data tampering, denial of service, and information disclosure. NVIDIA has released updates to mitigate these...

SecureAgeExploit

SecureAge Responsible Disclosure PoCs This repository contain...

CVE-2026-21236 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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VulnCheck KEV: CVE-2025-68947

NSecsoft 'NSecKrnl' is a Windows driver that allows a local, authenticated attacker to terminate processes owned by other users, including SYSTEM and Protected Processes by issuing crafted IOCTL requests to the driver...

CVE-2025-33218

NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer nvlddmkm.sys, where an attacker could cause an integer overflow. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of service, or...

CVE-2025-33237

NVIDIA HD Audio Driver for Windows contains a vulnerability where an attacker could exploit a NULL pointer dereference issue. A successful exploit of this vulnerability might lead to a denial of service...

CVE-2025-33237

NVIDIA HD Audio Driver for Windows contains a vulnerability where an attacker could exploit a NULL pointer dereference issue. A successful exploit of this vulnerability might lead to a denial of service...

CVE-2025-33237

CVE-2025-33237 refers to a vulnerability in the NVIDIA HD Audio Driver for Windows involving a NULL pointer dereference that can cause a denial of service. Connected sources confirm the affected component as the NVIDIA HD Audio software (Windows, R590 branch) and indicate the update to mitigate t...

EUVD-2025-206468

NVIDIA HD Audio Driver for Windows contains a vulnerability where an attacker could exploit a NULL pointer dereference issue. A successful exploit of this vulnerability might lead to a denial of service...

CVE-2025-33237

NVIDIA HD Audio Driver for Windows contains a vulnerability where an attacker could exploit a NULL pointer dereference issue. A successful exploit of this vulnerability might lead to a denial of service...

CVE-2025-33218

NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer nvlddmkm.sys, where an attacker could cause an integer overflow. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of service, or...

PT-2026-5173

NVIDIA HD Audio Driver for Windows contains a vulnerability where an attacker could exploit a NULL pointer dereference issue. A successful exploit of this vulnerability might lead to a denial of service...

CVE-2020-36977 Wondershare Driver Install Service help 10.7.1.321 - 'ElevationService' Unquote Service Path

Wondershare Driver Install Service contains an unquoted service path vulnerability in the ElevationService executable that allows local attackers to potentially inject malicious code. Attackers can exploit the unquoted path to replace the service binary with a malicious executable, enabling...

CVE-2026-20936

Out-of-bounds read in Windows NDIS allows an authorized attacker to disclose information with a physical attack...

CVE-2026-20831

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

EUVD-2025-206286

NSecsoft 'NSecKrnl' is a Windows driver that allows a local, authenticated attacker to terminate processes owned by other users, including SYSTEM and Protected Processes by issuing crafted IOCTL requests to the driver...