Vulnerabilidades do Microsoft Windows Server 2012 (Server Core installation)

CVE-2026-69717 Alta · 8.8 CWE-125 08/09/2026

Windows Group Policy Elevation of Privilege Vulnerability

Untrusted pointer dereference in Windows Group Policy allows an authorized attacker to elevate privileges over a network.

CVE-2026-69715 Crítica · 9.8 CWE-122 08/09/2026

Windows Direct Show Remote Code Execution Vulnerability

Out-of-bounds read in Windows Direct Show allows an unauthorized attacker to execute code over a network.

CVE-2026-69714 Alta · 8.8 CWE-121 08/09/2026

Windows Device Association Service Elevation of Privilege Vulnerability

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

CVE-2026-69713 Média · 4.4 CWE-1395 08/09/2026

Windows Secure Boot Security Feature Bypass Vulnerability

Dependency on vulnerable third-party component in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.

CVE-2026-69712 Alta · 8.8 CWE-416 08/09/2026

Windows Key Distribution Center Remote Code Execution Vulnerability

Use after free in Windows Key Distribution Center allows an authorized attacker to execute code over a network.

CVE-2026-69709 Alta · 7.8 CWE-122 08/09/2026

Windows NTFS Remote Code Execution Vulnerability

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

CVE-2026-69707 Alta · 7.8 CWE-190 08/09/2026

Windows USB Audio Class driver (usbaudio.sys) Elevation of Privilege Vulnerability

Integer overflow or wraparound in Windows USB Audio Class driver (usbaudio.sys) allows an authorized attacker to elevate privileges locally.

CVE-2026-69706 Alta · 7.5 CWE-416 08/09/2026

Windows Win32k Elevation of Privilege Vulnerability

Use after free in Windows Win32K allows an authorized attacker to elevate privileges over a network.

CVE-2026-69692 Alta · 7.0 CWE-416 08/09/2026

Windows Audio Service Elevation of Privilege Vulnerability

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

CVE-2026-69691 Alta · 7.8 CWE-122 08/09/2026

Windows Spaceport.sys Elevation of Privilege Vulnerability

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

CVE-2026-69688 Alta · 7.5 CWE-122 08/09/2026

Windows Encrypting File System (EFS) Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Encrypting File System (EFS) allows an authorized attacker to elevate privileges over a network.

CVE-2026-69687 Alta · 7.8 CWE-191 08/09/2026

Windows USB Audio Class driver (usbaudio.sys) Elevation of Privilege Vulnerability

Integer underflow (wrap or wraparound) in Windows USB Audio Class driver (usbaudio.sys) allows an authorized attacker to elevate privileges locally.

CVE-2026-69685 Alta · 7.8 CWE-122 08/09/2026

Windows Kerberos Elevation of Privilege Vulnerability

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

CVE-2026-69681 Alta · 8.8 CWE-122 08/09/2026

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

Heap-based buffer overflow in Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to elevate privileges over a network.

CVE-2026-69680 Alta · 8.1 CWE-346 08/09/2026

Windows DNS Spoofing Vulnerability

Origin validation error in Windows DNS allows an unauthorized attacker to perform spoofing over a network.

CVE-2026-69679 Média · 5.7 CWE-125 08/09/2026

Windows DHCP Server Denial of Service Vulnerability

Out-of-bounds read in Windows DHCP Server allows an authorized attacker to deny service over an adjacent network.

CVE-2026-69676 Alta · 8.8 CWE-294 08/09/2026

Windows Kerberos Remote Code Execution Vulnerability

Authentication bypass by capture-replay in Windows Kerberos allows an authorized attacker to execute code over a network.

CVE-2026-69672 Média · 5.5 CWE-908 08/09/2026

Windows DNS Information Disclosure Vulnerability

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

CVE-2026-69669 Alta · 8.8 CWE-122 08/09/2026

Windows Kernel Remote Code Execution Vulnerability

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

CVE-2026-69645 Alta · 7.0 CWE-416 08/09/2026

Windows Message Queuing Elevation of Privilege Vulnerability

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

CVE-2026-69643 Alta · 8.0 CWE-122 08/09/2026

Windows Spaceport.sys Elevation of Privilege Vulnerability

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

CVE-2026-69638 Alta · 8.4 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 locally.

CVE-2026-69637 Média · 5.7 CWE-125 08/09/2026

Windows DHCP Server Denial of Service Vulnerability

Out-of-bounds read in Windows DHCP Server allows an authorized attacker to deny service over an adjacent network.

CVE-2026-69631 Alta · 7.5 CWE-190 08/09/2026

Windows DNS Denial of Service Vulnerability

Integer overflow or wraparound in Windows DNS allows an unauthorized attacker to deny service over a network.

CVE-2026-69630 Alta · 7.0 CWE-125 08/09/2026

Windows Win32k Elevation of Privilege Vulnerability

Out-of-bounds read in Windows Win32K allows an authorized attacker to elevate privileges locally.