Vulnerabilidades do Microsoft Windows 11 24h2

CVE-2026-62729 Alta · 7.0 CWE-362 11/08/2026

Windows Telephony Service Elevation of Privilege Vulnerability

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

CVE-2026-62728 Alta · 7.0 CWE-125 11/08/2026

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Time-of-check time-of-use (toctou) race condition in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-62726 Alta · 7.0 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-2026-62725 Alta · 7.0 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-2026-62724 Alta · 7.0 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-2026-62723 Alta · 7.0 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-2026-62722 Alta · 7.8 CWE-122 11/08/2026

Microsoft Brokering File System Elevation of Privilege Vulnerability

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

CVE-2026-62721 Alta · 7.8 CWE-1220 11/08/2026

Windows User-Mode Power Service (UMPS) Elevation of Privilege Vulnerability

Insufficient granularity of access control in User-Mode Power Service (UMPS) allows an authorized attacker to elevate privileges locally.

CVE-2026-62719 Alta · 7.8 CWE-122 11/08/2026

Windows Message Queuing Elevation of Privilege Vulnerability

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

CVE-2026-62717 Alta · 7.8 CWE-122 11/08/2026

Windows Message Queuing Elevation of Privilege Vulnerability

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

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-2026-62708 Média · 6.4 CWE-416 11/08/2026

Windows Kernel Elevation of Privilege Vulnerability

Use after free in Windows Kernel allows an unauthorized attacker to elevate privileges with a physical attack.

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-2026-62705 Alta · 7.0 CWE-362 11/08/2026

Microsoft Brokering File System Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Bind Filter Driver 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.