Microsoft Windows Server 2025 (Server Core installation) vulnerabilities

CVE-2026-96915 High · 7.8 CWE-190 Oct 13, 2026

Windows Kernel-Mode Drivers Elevation of Privilege Vulnerability

Integer overflow or wraparound in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.

CVE-2026-96914 High · 8.8 CWE-122 Oct 13, 2026

Windows Virtualization-Based Security (VBS) Enclave Elevation of Privilege Vulnerability

Integer overflow or wraparound in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to elevate privileges locally.

CVE-2026-96913 High · 8.8 CWE-122 Oct 13, 2026

Windows Kernel Elevation of Privilege Vulnerability

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

CVE-2026-96912 High · 7.8 CWE-416 Oct 13, 2026

Windows Client License Service Elevation of Privilege Vulnerability

Use after free in Windows Client License Service allows an authorized attacker to elevate privileges locally.

CVE-2026-96911 High · 7.8 CWE-59 Oct 13, 2026

Microsoft Windows Search Component Elevation of Privilege Vulnerability

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

CVE-2026-96910 Medium · 5.5 CWE-822 Oct 13, 2026

Microsoft Windows Search Component Information Disclosure Vulnerability

Untrusted pointer dereference in Microsoft Windows Search Component allows an authorized attacker to disclose information locally.

CVE-2026-96909 Critical · 9.8 CWE-122 Oct 13, 2026

Windows BitLocker Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows BitLocker allows an unauthorized attacker to execute code over a network.

CVE-2026-96868 High · 7.0 CWE-122 Oct 13, 2026

Windows Kernel Elevation of Privilege Vulnerability

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

CVE-2026-96867 High · 7.8 CWE-125 Oct 13, 2026

Windows NTFS Remote Code Execution Vulnerability

Out-of-bounds read in Windows NTFS allows an authorized attacker to execute code locally.

CVE-2026-96866 High · 7.5 CWE-125 Oct 13, 2026

Network Device Enrollment Service (NDES) Denial of Service Vulnerability

Out-of-bounds read in Network Device Enrollment Service (NDES) allows an unauthorized attacker to deny service over a network.

CVE-2026-96865 Medium · 5.6 CWE-497 Oct 13, 2026

Windows Secure Kernel Mode Information Disclosure Vulnerability

Exposure of sensitive system information to an unauthorized control sphere in Windows Secure Kernel Mode allows an authorized attacker to disclose information locally.

CVE-2026-96864 Critical · 9.8 CWE-415 Oct 13, 2026

Microsoft Failover Cluster Virtual Driver Remote Code Execution Vulnerability

Double free in Microsoft Failover Cluster Virtual Driver allows an unauthorized attacker to execute code over a network.

CVE-2026-96863 Medium · 6.8 CWE-122 Oct 13, 2026

Windows Storage Port Driver Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Storage Port Driver allows an unauthorized attacker to elevate privileges with a physical attack.

CVE-2026-96862 High · 7.8 CWE-125 Oct 13, 2026

Windows Spaceport.sys Elevation of Privilege Vulnerability

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

CVE-2026-96861 High · 7.5 CWE-125 Oct 13, 2026

Network Device Enrollment Service (NDES) Denial of Service Vulnerability

Out-of-bounds read in Network Device Enrollment Service (NDES) allows an unauthorized attacker to deny service over a network.

CVE-2026-96860 Medium · 5.5 CWE-125 Oct 13, 2026

Windows USB Print Driver Information Disclosure Vulnerability

Out-of-bounds read in Windows USB Print Driver allows an authorized attacker to disclose information locally.

CVE-2026-96859 Medium · 5.5 CWE-125 Oct 13, 2026

Windows Imaging Component Information Disclosure Vulnerability

Out-of-bounds read in Windows Imaging Component allows an authorized attacker to disclose information locally.

CVE-2026-96858 Medium · 5.5 CWE-306 Oct 13, 2026

Windows Security Account Manager Tampering Vulnerability

Missing authentication for critical function in Windows Security Account Manager allows an authorized attacker to perform tampering locally.

CVE-2026-96857 Medium · 5.5 CWE-552 Oct 13, 2026

Windows Projected File System Information Disclosure Vulnerability

Files or directories accessible to external parties in Windows Projected File System allows an authorized attacker to disclose information locally.

CVE-2026-96856 High · 7.8 CWE-122 Oct 13, 2026

Windows Management Instrumentation Elevation of Privilege Vulnerability

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

CVE-2026-96855 Medium · 5.5 CWE-862 Oct 13, 2026

Windows Modern Device Management (MDM) Tampering Vulnerability

Improper access control in Windows Modern Device Management (MDM) allows an authorized attacker to perform tampering locally.

CVE-2026-96854 Medium · 5.5 CWE-843 Oct 13, 2026

Windows Device Association Service Information Disclosure Vulnerability

Access of resource using incompatible type ('type confusion') in Windows Device Association Service allows an authorized attacker to disclose information locally.

CVE-2026-96853 Medium · 4.7 CWE-367 Oct 13, 2026

Windows Win32 Kernel Subsystem Information Disclosure Vulnerability

Time-of-check time-of-use (toctou) race condition in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally.

CVE-2026-96852 High · 7.0 CWE-416 Oct 13, 2026

Windows TCP/IP Elevation of Privilege Vulnerability

Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally.

CVE-2026-96851 Medium · 5.5 CWE-126 Oct 13, 2026

Windows Management Instrumentation Information Disclosure Vulnerability

Buffer over-read in Windows Management Instrumentation allows an authorized attacker to disclose information locally.