Vulnerabilidades do Microsoft Windows Server 2022

CVE-2026-62715 Média · 6.5 CWE-125 11/08/2026

Windows DHCP Server Information Disclosure Vulnerability

Integer underflow (wrap or wraparound) in Windows DHCP Server allows an unauthorized attacker to disclose information over an adjacent network.

CVE-2026-62714 Média · 6.5 CWE-125 11/08/2026

Windows DHCP Server Information Disclosure Vulnerability

Integer underflow (wrap or wraparound) in Windows DHCP Server allows an unauthorized attacker to disclose information over an adjacent network.

CVE-2026-62713 Alta · 7.8 CWE-122 11/08/2026

Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-62711 Alta · 7.8 CWE-416 11/08/2026

Windows Win32k Elevation of Privilege Vulnerability

Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.

CVE-2026-62712 Alta · 7.8 CWE-122 11/08/2026

Windows Win32k Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally.

CVE-2026-62710 Alta · 7.8 CWE-122 11/08/2026

Windows Device Association Service Elevation of Privilege Vulnerability

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

CVE-2026-62709 Média · 5.5 CWE-908 11/08/2026

Windows GDI+ Information Disclosure Vulnerability

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

CVE-2026-62707 Alta · 7.8 CWE-416 11/08/2026

Windows Modern Device Management (MDM) Elevation of Privilege Vulnerability

Use after free in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges locally.

CVE-2026-62703 Média · 5.5 CWE-125 11/08/2026

Windows DWM Core Library Information Disclosure Vulnerability

Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to disclose information locally.

CVE-2026-62702 Alta · 8.6 CWE-476 11/08/2026

Windows Graphics Kernel Denial of Service Vulnerability

Null pointer dereference in Windows Graphics Kernel allows an unauthorized attacker to deny service over a network.

CVE-2026-62701 Alta · 7.8 CWE-416 11/08/2026

Windows Telephony Service Elevation of Privilege Vulnerability

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

CVE-2026-62700 Alta · 7.8 CWE-122 11/08/2026

Windows NTFS Elevation of Privilege Vulnerability

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

CVE-2026-62699 Média · 6.8 CWE-122 11/08/2026

Windows Universal Disk Format File System Driver (UDFS) Remote Code Execution Vulnerability

Null pointer dereference in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to execute code locally.

CVE-2026-62698 Alta · 7.8 CWE-197 11/08/2026

Microsoft Digest Authentication Elevation of Privilege Vulnerability

Numeric truncation error in Microsoft Digest Authentication allows an authorized attacker to elevate privileges locally.

CVE-2026-62696 Alta · 7.8 CWE-191 11/08/2026

Windows Program Compatibility Assistant Service Elevation of Privilege Vulnerability

Integer underflow (wrap or wraparound) in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.

CVE-2026-62695 Alta · 7.8 CWE-122 11/08/2026

Windows Storage Elevation of Privilege Vulnerability

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

CVE-2026-62692 Alta · 7.8 CWE-122 11/08/2026

Windows Remote Desktop Services Elevation of Privilege Vulnerability

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

CVE-2026-62690 Alta · 7.0 CWE-362 11/08/2026

Windows Push Notifications Elevation of Privilege Vulnerability

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

CVE-2026-61939 Alta · 7.0 CWE-416 11/08/2026

Winlogon Elevation of Privilege Vulnerability

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

CVE-2026-61937 Alta · 7.8 CWE-122 11/08/2026

Windows HTTP.sys Elevation of Privilege Vulnerability

Integer overflow or wraparound in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.

CVE-2026-61936 Média · 5.5 CWE-862 11/08/2026

Windows Defender Firewall Service Security Feature Bypass Vulnerability

Missing authorization in Windows Defender Firewall Service allows an authorized attacker to bypass a security feature locally.

CVE-2026-61932 Alta · 7.8 CWE-122 11/08/2026

Windows DWM Core Library Elevation of Privilege Vulnerability

Access of resource using incompatible type ('type confusion') in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.

CVE-2026-61930 Alta · 7.8 CWE-122 11/08/2026

Windows Kernel Elevation of Privilege Vulnerability

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

CVE-2026-61928 Média · 5.5 CWE-312 11/08/2026

Windows Hello Tampering Vulnerability

Cleartext storage of sensitive information in Windows Hello allows an authorized attacker to perform tampering locally.

CVE-2026-61926 Alta · 7.8 CWE-122 11/08/2026

Windows USB Driver Elevation of Privilege Vulnerability

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