Vulnerabilidades do Microsoft Windows 11 23h2

CVE-2026-68895 Média · 5.5 CWE-197 08/09/2026

Internet Storage Name Service Information Disclosure Vulnerability

Numeric truncation error in Internet Storage Name Service allows an authorized attacker to disclose information locally.

CVE-2026-68894 Alta · 8.0 CWE-122 08/09/2026

Windows Error Reporting Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privileges over a network.

CVE-2026-68892 Alta · 7.8 CWE-122 08/09/2026

Microsoft Standard XPS Elevation of Privilege Vulnerability

Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges locally.

CVE-2026-68891 Média · 4.7 CWE-125 08/09/2026

Microsoft Standard XPS Information Disclosure Vulnerability

Out-of-bounds read in Microsoft Standard XPS allows an authorized attacker to disclose information locally.

CVE-2026-68890 Alta · 7.8 CWE-122 08/09/2026

Microsoft Standard XPS Elevation of Privilege Vulnerability

Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges locally.

CVE-2026-68889 Alta · 7.1 CWE-122 08/09/2026

Microsoft Standard XPS Elevation of Privilege Vulnerability

Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges over a network.

CVE-2026-68888 Alta · 7.8 CWE-122 08/09/2026

Microsoft Standard XPS Elevation of Privilege Vulnerability

Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges locally.

CVE-2026-68887 Alta · 7.5 CWE-125 08/09/2026

Windows Message Queuing Queue Manager Denial of Service Vulnerability

Out-of-bounds read in Windows Message Queuing Queue Manager allows an unauthorized attacker to deny service over a network.

CVE-2026-68886 Média · 5.5 CWE-209 08/09/2026

Windows Network Connection Broker Information Disclosure Vulnerability

Use after free in Windows Network Connection Broker allows an authorized attacker to disclose information locally.

CVE-2026-68885 Alta · 7.8 CWE-122 08/09/2026

Microsoft Standard XPS Elevation of Privilege Vulnerability

Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges locally.

CVE-2026-68884 Alta · 7.0 CWE-122 08/09/2026

Windows Kernel Elevation of Privilege Vulnerability

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

CVE-2026-68881 Média · 5.5 CWE-125 08/09/2026

Microsoft Standard XPS Information Disclosure Vulnerability

Out-of-bounds read in Microsoft Standard XPS allows an authorized attacker to disclose information locally.

CVE-2026-68880 Alta · 8.0 CWE-122 08/09/2026

Windows Win32k Elevation of Privilege Vulnerability

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

CVE-2026-68878 Alta · 8.0 CWE-121 08/09/2026

Windows Fast FAT Driver Elevation of Privilege Vulnerability

Stack-based buffer overflow in Windows Fast FAT Driver allows an authorized attacker to elevate privileges over a network.

CVE-2026-68877 Alta · 7.8 CWE-122 08/09/2026

Windows Storage Spaces Controller Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to execute code locally.

CVE-2026-68876 Alta · 8.0 CWE-122 08/09/2026

Windows Program Compatibility Assistant Service Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges over a network.

CVE-2026-68875 Alta · 7.8 CWE-126 08/09/2026

Windows NTFS Remote Code Execution Vulnerability

Buffer over-read in Windows NTFS allows an authorized attacker to execute code locally.

CVE-2026-68874 Média · 5.7 CWE-125 08/09/2026

Windows Program Compatibility Assistant Service Information Disclosure Vulnerability

Out-of-bounds read in Windows Program Compatibility Assistant Service allows an authorized attacker to disclose information over a network.

CVE-2026-68873 Média · 5.5 CWE-532 08/09/2026

Windows Program Compatibility Assistant Service Information Disclosure Vulnerability

Insertion of sensitive information into log file in Windows Program Compatibility Assistant Service allows an authorized attacker to disclose information locally.

CVE-2026-68852 Média · 5.5 CWE-200 08/09/2026

Microsoft Account Information Disclosure Vulnerability

Use of uninitialized resource in Microsoft Account allows an authorized attacker to disclose information locally.

CVE-2026-68851 Média · 5.5 CWE-126 08/09/2026

Windows NTFS Information Disclosure Vulnerability

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

CVE-2026-68849 Média · 4.7 CWE-125 08/09/2026

Windows Bluetooth Port Driver Information Disclosure Vulnerability

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

CVE-2026-68848 Alta · 7.8 CWE-122 08/09/2026

Windows Print Spooler Components Elevation of Privilege Vulnerability

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

CVE-2026-68847 Alta · 7.0 CWE-416 08/09/2026

Connected User Experiences and Telemetry Elevation of Privilege Vulnerability

Use after free in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally.

CVE-2026-68846 Alta · 7.1 CWE-416 08/09/2026

Windows Kernel Elevation of Privilege Vulnerability

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