Microsoft Windows Server 2019 (Server Core installation) vulnerabilities

CVE-2026-102205 High · 7.8 CWE-122 Oct 13, 2026

Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

CVE-2026-102203 High · 8.8 CWE-843 Oct 13, 2026

RPC Runtime Remote Code Execution Vulnerability

Access of resource using incompatible type ('type confusion') in RPC Runtime allows an unauthorized attacker to execute code over a network.

CVE-2026-102201 High · 7.8 CWE-416 Oct 13, 2026

Microsoft Windows Media Foundation Elevation of Privilege Vulnerability

Use after free in Microsoft Windows Media Foundation allows an authorized attacker to elevate privileges locally.

CVE-2026-102199 Medium · 6.5 CWE-121 Oct 13, 2026

Microsoft Windows Codecs Library Denial of Service Vulnerability

Stack-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to deny service over a network.

CVE-2026-102198 Medium · 5.3 CWE-125 Oct 13, 2026

Windows Remote Desktop Protocol Information Disclosure Vulnerability

Out-of-bounds read in Windows Remote Desktop Protocol allows an authorized attacker to disclose information over a network.

CVE-2026-102197 High · 7.0 CWE-416 Oct 13, 2026

Windows Broadcast DVR User Service Elevation of Privilege Vulnerability

Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.

CVE-2026-102196 High · 7.8 CWE-416 Oct 13, 2026

Windows Broadcast DVR User Service Elevation of Privilege Vulnerability

Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.

CVE-2026-102194 High · 7.0 CWE-416 Oct 13, 2026

Windows Graphics Kernel Elevation of Privilege Vulnerability

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

CVE-2026-102192 High · 7.5 CWE-191 Oct 13, 2026

Windows Failover Cluster Denial of Service Vulnerability

Integer underflow (wrap or wraparound) in Windows Failover Cluster allows an unauthorized attacker to deny service over a network.

CVE-2026-102188 Medium · 6.8 CWE-822 Oct 13, 2026

Windows Storage Port Driver Elevation of Privilege Vulnerability

Untrusted pointer dereference in Windows Storage Port Driver allows an unauthorized attacker to elevate privileges with a physical attack.

CVE-2026-102187 Medium · 5.5 CWE-908 Oct 13, 2026

Windows Kernel Information Disclosure Vulnerability

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

CVE-2026-102186 Medium · 4.7 CWE-822 Oct 13, 2026

Windows Network File System Information Disclosure Vulnerability

Untrusted pointer dereference in Windows Network File System allows an authorized attacker to disclose information locally.

CVE-2026-100225 High · 7.0 CWE-122 Oct 13, 2026

Windows Storage Elevation of Privilege Vulnerability

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

CVE-2026-100222 Critical · 9.8 CWE-122 Oct 13, 2026

Network Policy Server (NPS) Remote Code Execution Vulnerability

Heap-based buffer overflow in Network Policy Server (NPS) allows an unauthorized attacker to execute code over a network.

CVE-2026-100220 High · 8.8 CWE-122 Oct 13, 2026

Windows Media Video Decoder Remote Code Execution Vulnerability

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

CVE-2026-100218 High · 8.1 CWE-416 Oct 13, 2026

Remote Desktop Gateway Service Remote Code Execution Vulnerability

Use after free in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network.

CVE-2026-100217 High · 7.8 CWE-862 Oct 13, 2026

Windows Group Policy Elevation of Privilege Vulnerability

Improper privilege management in Windows Group Policy allows an authorized attacker to elevate privileges locally.

CVE-2026-100216 High · 7.0 CWE-121 Oct 13, 2026

Windows Storage Elevation of Privilege Vulnerability

Stack-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally.

CVE-2026-100215 High · 7.8 CWE-122 Oct 13, 2026

Microsoft Graphics Component Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execute code locally.

CVE-2026-100203 High · 7.0 CWE-122 Oct 13, 2026

Windows Update Service Elevation of Privilege Vulnerability

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

CVE-2026-100202 Critical · 9.8 CWE-416 Oct 13, 2026

Windows Message Queuing Queue Manager Remote Code Execution Vulnerability

Use after free in Windows Message Queuing Queue Manager allows an unauthorized attacker to execute code over a network.

CVE-2026-100201 High · 7.0 CWE-122 Oct 13, 2026

Windows Client License Service Elevation of Privilege Vulnerability

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

CVE-2026-85880 High · 7.8 KEV High · 54 CWE-122 Sep 8, 2026

Microsoft Windows Heap-Based Buffer Overflow Vulnerability

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

CVE-2026-85360 High · 7.0 CWE-416 Sep 8, 2026

Windows Kernel Elevation of Privilege Vulnerability

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

CVE-2026-84001 High · 7.5 CWE-125 Sep 8, 2026

Windows Key Distribution Center Denial of Service Vulnerability

Out-of-bounds read in Windows Key Distribution Center allows an unauthorized attacker to deny service over a network.