Vulnerabilidades do Microsoft Windows 11 version 23H2

CVE-2026-69611 Alta · 7.0 CWE-416 08/09/2026

Virtual Hard Disk (VHD) Miniport Driver Elevation of Privilege Vulernability

Use after free in Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-69610 Alta · 7.0 CWE-126 08/09/2026

Windows Win32k Elevation of Privilege Vulnerability

Buffer over-read in Windows Win32K allows an authorized attacker to elevate privileges locally.

CVE-2026-69609 Média · 5.5 CWE-125 08/09/2026

Win32k Information Disclosure Vulnerability

Out-of-bounds read in Windows Win32K allows an authorized attacker to disclose information locally.

CVE-2026-69608 Alta · 7.8 CWE-190 08/09/2026

Microsoft Windows Search Component Elevation of Privilege Vulnerability

Integer overflow or wraparound in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

CVE-2026-69606 Alta · 7.0 CWE-416 08/09/2026

Windows Shell Elevation of Privilege Vulnerability

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

CVE-2026-69605 Alta · 7.0 CWE-416 08/09/2026

Microsoft Install Service Elevation of Privilege Vulnerability

Use after free in Microsoft Install Service allows an authorized attacker to elevate privileges locally.

CVE-2026-69604 Alta · 7.8 CWE-122 08/09/2026

Windows Audio Service Elevation of Privilege Vulnerability

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

CVE-2026-69603 Alta · 8.8 CWE-122 08/09/2026

Windows Hyper-V Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally.

CVE-2026-69602 Alta · 7.5 CWE-416 08/09/2026

Windows PrintWorkflowUserSvc Elevation of Privilege Vulnerability

Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges over a network.

CVE-2026-69601 Alta · 8.8 CWE-122 08/09/2026

Microsoft Windows Media Foundation Remote Code Execution Vulnerability

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

CVE-2026-69600 Alta · 7.0 CWE-416 08/09/2026

Microsoft Windows Search Component Elevation of Privilege Vulnerability

Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

CVE-2026-69599 Alta · 7.5 CWE-416 08/09/2026

Remote Desktop Services Remote Code Execution Vulnerability

Use after free in Windows Remote Desktop Services allows an authorized attacker to execute code over a network.

CVE-2026-69598 Alta · 8.8 CWE-131 08/09/2026

Windows iSCSI Remote Code Execution Vulnerability

Incorrect calculation of buffer size in Windows iSCSI allows an unauthorized attacker to execute code over a network.

CVE-2026-69597 Alta · 7.5 CWE-416 08/09/2026

Windows HTTP.sys Elevation of Privilege Vulnerability

Use after free in Windows HTTP.sys allows an authorized attacker to elevate privileges over a network.

CVE-2026-69593 Alta · 7.8 CWE-122 08/09/2026

Windows Biometric Service Elevation of Privilege Vulnerability

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

CVE-2026-69592 Alta · 7.8 CWE-122 08/09/2026

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-2026-69591 Média · 5.7 CWE-125 08/09/2026

Windows NTFS Information Disclosure Vulnerability

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

CVE-2026-69590 Crítica · 9.8 CWE-122 08/09/2026

Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability

Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access to victim's machine

CVE-2026-69589 Alta · 7.8 CWE-122 08/09/2026

Windows Biometric Service Elevation of Privilege Vulnerability

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

CVE-2026-69588 Alta · 7.5 CWE-401 08/09/2026

Windows TCP/IP Denial of Service Vulnerability

Missing release of memory after effective lifetime in Windows TCP/IP allows an unauthorized attacker to deny service over a network.

CVE-2026-69587 Alta · 7.5 CWE-476 08/09/2026

Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability

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

CVE-2026-69586 Crítica · 9.8 CWE-122 08/09/2026

Microsoft Windows PDF Remote Code Execution Vulnerability

Integer overflow or wraparound in Microsoft Windows PDF allows an unauthorized attacker to execute code over a network.

CVE-2026-69585 Alta · 7.8 CWE-704 08/09/2026

Microsoft Windows Search Component Elevation of Privilege Vulnerability

Incorrect type conversion or cast in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

CVE-2026-69584 Alta · 7.8 CWE-190 08/09/2026

Windows USB Video Driver Elevation of Privilege Vulnerability

Integer overflow or wraparound in Windows USB Video Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-69583 Alta · 7.8 CWE-122 08/09/2026

Windows Biometric Service Elevation of Privilege Vulnerability

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