Vulnerabilidades do Microsoft Windows 11 version 23H2
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CVEs publicadas que afetam Microsoft Windows 11 version 23H2: 2390 registro(s), com versões afetadas e correções.
CVE-2026-85338
Alta · 7.8
CWE-125 13/10/2026
Microsoft Graphics Component Elevation of Privilege Vulnerability
Out-of-bounds read in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.
CVE-2026-85337
Média · 6.5
CWE-125 13/10/2026
Windows Remote Desktop Client Information Disclosure Vulnerability
Out-of-bounds read in Remote Desktop Client allows an unauthorized attacker to disclose information over a network.
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-2026-85332
Alta · 7.8
CWE-416 13/10/2026
Windows Device Association Service Elevation of Privilege Vulnerability
Use after free in Windows Device Association Service 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-2026-85328
Alta · 7.0
CWE-1390 13/10/2026
Windows Projected File System Elevation of Privilege Vulnerability
Weak authentication in Windows Projected File System 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-2026-85322
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-2026-85320
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-2026-85318
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-2026-84020
Alta · 7.0
CWE-416 13/10/2026
Windows Routing and Remote Access Service (RRAS) Elevation of Privilege Vulnerability
Use after free in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to elevate privileges locally.
CVE-2026-84019
Alta · 7.0
CWE-416 13/10/2026
Windows Advanced Rasterization Platform Elevation of Privilege Vulnerability
Use after free in Windows Advanced Rasterization Platform 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-2026-84011
Média · 5.5
CWE-863 13/10/2026
Windows SMB Client Security Feature Bypass Vulnerability
Incorrect authorization in Windows SMB Client allows an authorized attacker to bypass a security feature locally.
CVE-2026-84009
Média · 4.7
CWE-367 13/10/2026
Windows Projected File System Tampering Vulnerability
Time-of-check time-of-use (toctou) race condition in Windows Projected File System allows an authorized attacker to perform tampering locally.
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.