Microsoft Windows 11 Version 25H2 vulnerabilities

🔔 Create alert RSS Version checker

Published CVEs affecting Microsoft Windows 11 Version 25H2: 2835 record(s), with affected versions and fixes.

CVE-2026-96305 High · 7.0 CWE-416 Oct 13, 2026

Windows Installer Elevation of Privilege Vulnerability

Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.

CVE-2026-96304 High · 7.0 CWE-416 Oct 13, 2026

Windows USB Print Driver Elevation of Privilege Vulnerability

Use after free in Windows USB Print Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-96302 High · 7.0 CWE-416 Oct 13, 2026

Windows Installer Elevation of Privilege Vulnerability

Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.

CVE-2026-96301 High · 7.0 CWE-416 Oct 13, 2026

Windows USB Print Driver Elevation of Privilege Vulnerability

Use after free in Windows USB Print Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-96300 Medium · 5.9 CWE-770 Oct 13, 2026

RPC Endpoint Mapper Service Denial of Service Vulnerability

Uncontrolled resource consumption in RPC Endpoint Mapper Service allows an unauthorized attacker to deny service over a network.

CVE-2026-96254 High · 7.0 CWE-416 Oct 13, 2026

Windows USB Print Driver Elevation of Privilege Vulnerability

Use after free in Windows USB Print Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-96253 High · 7.0 CWE-416 Oct 13, 2026

Windows USB Print Driver Elevation of Privilege Vulnerability

Use after free in Windows USB Print Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-96250 High · 7.0 CWE-416 Oct 13, 2026

Windows USB Print Driver Elevation of Privilege Vulnerability

Use after free in Windows USB Print Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-96249 High · 7.8 CWE-416 Oct 13, 2026

Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability

Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.

CVE-2026-96247 Medium · 5.5 CWE-908 Oct 13, 2026

Windows Kernel-Mode Drivers Information Disclosure Vulnerability

Use of uninitialized resource in Windows Kernel-Mode Drivers allows an authorized attacker to disclose information locally.

CVE-2026-96246 High · 7.5 CWE-125 Oct 13, 2026

Network Policy Server (NPS) Information Disclosure Vulnerability

Out-of-bounds read in Network Policy Server (NPS) allows an unauthorized attacker to disclose information over a network.

CVE-2026-96245 High · 7.5 CWE-125 Oct 13, 2026

Windows Routing and Remote Access Service (RRAS) Information Disclosure Vulnerability

Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

CVE-2026-96244 High · 7.8 CWE-416 Oct 13, 2026

Windows Internal System User Profile Elevation of Privilege Vulnerability

Use after free in Windows Internal System User Profile allows an authorized attacker to elevate privileges locally.

CVE-2026-96243 High · 7.8 CWE-59 Oct 13, 2026

Windows WalletService Elevation of Privilege Vulnerability

Improper link resolution before file access ('link following') in Windows WalletService allows an authorized attacker to elevate privileges locally.

CVE-2026-96223 High · 7.8 CWE-416 Oct 13, 2026

Windows Hyper-V Elevation of Privilege Vulnerability

Use after free in Windows Hyper-V allows an authorized attacker to elevate privileges locally.

CVE-2026-96220 High · 7.8 CWE-94 Oct 13, 2026

Windows Assigned Access Elevation of Privilege Vulnerability

Improper control of generation of code ('code injection') in Windows Assigned Access allows an authorized attacker to elevate privileges locally.

CVE-2026-96219 Critical · 9.8 CWE-787 Oct 13, 2026

Windows Local Security Authority Subsystem Service (LSASS) Remote Code Execution Vulnerability

Out-of-bounds write in Windows Local Security Authority Subsystem Service (LSASS) allows an unauthorized attacker to execute code over a network.

CVE-2026-96218 Medium · 5.5 CWE-15 Oct 13, 2026

Windows Update Stack Tampering Vulnerability

Improper access control in Windows Update Stack allows an authorized attacker to perform tampering locally.

CVE-2026-96217 High · 7.8 CWE-122 Oct 13, 2026

Windows NTFS Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.

CVE-2026-96216 High · 7.0 CWE-416 Oct 13, 2026

Windows Kernel Elevation of Privilege Vulnerability

Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.

CVE-2026-96215 High · 7.0 CWE-362 Oct 13, 2026

Windows Autopilot Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Autopilot allows an authorized attacker to elevate privileges locally.

CVE-2026-96209 High · 7.0 CWE-125 Oct 13, 2026

Windows Network File System Elevation of Privilege Vulnerability

Out-of-bounds read in Windows Network File System allows an authorized attacker to elevate privileges locally.

CVE-2026-96186 High · 7.8 CWE-502 Oct 13, 2026

Microsoft Windows Media Foundation Elevation of Privilege Vulnerability

Deserialization of untrusted data in Microsoft Windows Media Foundation allows an authorized attacker to elevate privileges locally.

CVE-2026-96183 Medium · 5.5 CWE-306 Oct 13, 2026

Windows Health and Optimized Experiences Service Information Disclosure Vulnerability

Missing authentication for critical function in Windows Health and Optimized Experiences Service allows an authorized attacker to disclose information locally.

CVE-2026-96118 High · 7.8 CWE-125 Oct 13, 2026

Windows Graphics Kernel Elevation of Privilege Vulnerability

Out-of-bounds read in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally.