Vulnerabilidades do Microsoft Windows Server 2012 R2 (Server Core installation)

CVE-2026-85336 Média · 5.5 CWE-125 13/10/2026

Windows Device Association Service Information Disclosure Vulnerability

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

CVE-2026-85334 Alta · 7.5 CWE-125 13/10/2026

Windows Message Queuing Queue Manager Information Disclosure Vulnerability

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

CVE-2026-85333 Alta · 7.0 CWE-362 13/10/2026

Windows Performance Monitor Elevation of Privilege Vulnerability

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

CVE-2026-85331 Média · 6.5 CWE-125 13/10/2026

Windows Device Association Service Information Disclosure Vulnerability

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

CVE-2026-85329 Alta · 7.0 CWE-362 13/10/2026

Microsoft Account Elevation of Privilege Vulnerability

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

CVE-2026-85327 Alta · 7.8 CWE-122 13/10/2026

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-2026-85324 Alta · 7.5 CWE-789 13/10/2026

Active Directory Federation Services (AD FS) Denial of Service Vulnerability

Memory allocation with excessive size value in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network.

CVE-2026-85323 Média · 6.8 CWE-1390 13/10/2026

Network Device Enrollment Service (NDES) Spoofing Vulnerability

Weak authentication in Network Device Enrollment Service (NDES) allows an authorized attacker to perform spoofing over a network.

CVE-2026-85322 Alta · 7.5 CWE-908 13/10/2026

Windows Routing and Remote Access Service (RRAS) Information Disclosure Vulnerability

Use of uninitialized resource in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

CVE-2026-85321 Alta · 7.5 CWE-770 13/10/2026

Active Directory Federation Services (AD FS) Denial of Service Vulnerability

Allocation of resources without limits or throttling in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network.

CVE-2026-85320 Média · 5.5 CWE-908 13/10/2026

Windows Print Spooler Components Information Disclosure Vulnerability

Use of uninitialized resource in Windows Print Spooler Components allows an authorized attacker to disclose information locally.

CVE-2026-85319 Alta · 7.5 CWE-770 13/10/2026

Active Directory Federation Services (AD FS) Denial of Service Vulnerability

Allocation of resources without limits or throttling in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network.

CVE-2026-85318 Alta · 7.8 CWE-122 13/10/2026

Servicing Stack Updates Elevation of Privilege Vulnerability

Heap-based buffer overflow in Servicing Stack Updates allows an authorized attacker to elevate privileges locally.

CVE-2026-84018 Alta · 7.0 CWE-367 13/10/2026

Windows Print Spooler Components Elevation of Privilege Vulnerability

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

CVE-2026-84017 Alta · 7.5 CWE-476 13/10/2026

Windows Routing and Remote Access Service (RRAS) Denial of Service Vulnerability

Null pointer dereference in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to deny service over a network.

CVE-2026-84016 Alta · 7.8 CWE-787 13/10/2026

Windows EAPHost Service Elevation of Privilege Vulnerability

Out-of-bounds write in Windows EAPHost Service allows an authorized attacker to elevate privileges locally.

CVE-2026-84015 Crítica · 9.8 CWE-122 13/10/2026

Remote Access Point-to-Point Protocol (PPP) EAP-TLS Remote Code Execution Vulnerability

Heap-based buffer overflow in Remote Access Point-to-Point Protocol (PPP) EAP-TLS allows an unauthorized attacker to execute code over a network.

CVE-2026-84014 Alta · 7.0 CWE-122 13/10/2026

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-2026-84013 Alta · 7.8 CWE-416 13/10/2026

Windows Telephony Server Elevation of Privilege Vulnerability

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

CVE-2026-84012 Alta · 8.1 CWE-415 13/10/2026

Windows Remote Desktop Services Remote Code Execution Vulnerability

Double free in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network.

CVE-2026-84007 Média · 6.5 CWE-125 13/10/2026

Remote Desktop Gateway Service Information Disclosure Vulnerability

Out-of-bounds read in Remote Desktop Gateway Service allows an authorized attacker to disclose information over a network.

CVE-2026-83935 Crítica · 9.8 CWE-122 13/10/2026

Microsoft XML Remote Code Execution Vulnerability

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

CVE-2026-83934 Alta · 8.8 CWE-121 13/10/2026

Windows GDI+ Remote Code Execution Vulnerability

Stack-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a network.

CVE-2026-83932 Alta · 7.8 CWE-122 13/10/2026

Windows Group Policy Elevation of Privilege Vulnerability

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

CVE-2026-83929 Alta · 8.8 CWE-787 13/10/2026

Windows GDI Remote Code Execution Vulnerability

Out-of-bounds write in Windows GDI allows an unauthorized attacker to execute code over a network.