Vulnerabilidades do Microsoft Windows Server 2012 (Server Core installation)

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-2026-68885 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-2026-68881 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-2026-68876 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-2026-68852 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-2026-68848 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-2026-68846 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.

CVE-2026-68845 Alta · 7.8 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 locally.

CVE-2026-68843 Média · 5.5 CWE-416 08/09/2026

Microsoft Office Word Information Disclosure Vulnerability

Use after free in Microsoft Office Word allows an authorized attacker to disclose information locally.

CVE-2026-68841 Alta · 7.8 CWE-122 08/09/2026

Windows NTFS Elevation of Privilege Vulnerability

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

CVE-2026-68839 Crítica · 9.8 CWE-20 08/09/2026

Windows USB Mass Storage Class Driver Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows USB Mass Storage Class Driver allows an unauthorized attacker to execute code over a network.

CVE-2026-68838 Alta · 8.0 CWE-121 08/09/2026

Windows NTFS Elevation of Privilege Vulnerability

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

CVE-2026-68835 Alta · 7.1 CWE-416 08/09/2026

Windows Print Spooler Components Elevation of Privilege Vulnerability

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

CVE-2026-68834 Alta · 8.0 CWE-121 08/09/2026

Windows NTFS Elevation of Privilege Vulnerability

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

CVE-2026-68833 Média · 6.8 CWE-122 08/09/2026

Windows NTFS Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code with a physical attack.