Vulnerabilidades do Microsoft Windows 11 Version 26H2
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CVEs publicadas que afetam Microsoft Windows 11 Version 26H2: 1007 registro(s), com versões afetadas e correções.
CVE-2026-70114
Alta · 7.8
CWE-122 13/10/2026
Windows Kernel Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-70113
Alta · 7.8
CWE-190 13/10/2026
Windows Client for NFS Elevation of Privilege Vulnerability
Integer overflow or wraparound in Windows Client for NFS allows an authorized attacker to elevate privileges locally.
CVE-2026-70112
Alta · 7.8
CWE-122 13/10/2026
Windows Spaceport.sys Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Spaceport.sys allows an authorized attacker to execute code locally.
CVE-2026-70111
Alta · 8.1
CWE-822 13/10/2026
Windows Kernel Elevation of Privilege Vulnerability
Untrusted pointer dereference in Windows Kernel allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-70110
Alta · 7.8
CWE-121 13/10/2026
Microsoft PostScript Printer Driver Elevation of Privilege Vulnerability
Stack-based buffer overflow in Microsoft PostScript Printer Driver allows an unauthorized attacker to elevate privileges locally.
CVE-2026-70109
Alta · 7.8
CWE-122 13/10/2026
Microsoft PostScript Printer Driver Elevation of Privilege Vulnerability
Heap-based buffer overflow in Microsoft PostScript Printer Driver allows an unauthorized attacker to elevate privileges locally.
CVE-2026-70108
Alta · 7.8
CWE-122 13/10/2026
Windows Win32k Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
CVE-2026-70106
Alta · 7.8
CWE-122 13/10/2026
Windows Kernel Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-70104
Alta · 7.8
CWE-822 13/10/2026
Windows Win32k Elevation of Privilege Vulnerability
Untrusted pointer dereference in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
CVE-2026-70103
Alta · 7.8
CWE-122 13/10/2026
Windows Error Reporting Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
CVE-2026-70102
Alta · 7.8
CWE-416 13/10/2026
Windows Spaceport.sys Elevation of Privilege Vulnerability
Use after free in Windows Spaceport.sys allows an authorized attacker to elevate privileges locally.
CVE-2026-70097
Média · 5.6
CWE-362 13/10/2026
Windows Virtualization-Based Security (VBS) Enclave Spoofing Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to perform spoofing locally.
CVE-2026-70096
Crítica · 9.8
CWE-122 13/10/2026
Windows Rich Text Edit Control Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Rich Text Edit Control allows an unauthorized attacker to execute code over a network.
CVE-2026-70095
Alta · 7.5
CWE-122 13/10/2026
Windows iSCSI Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows iSCSI allows an unauthorized attacker to execute code over a network.
CVE-2026-70093
Alta · 7.8
CWE-122 13/10/2026
Windows Rich Text Edit Control Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Rich Text Edit Control allows an authorized attacker to elevate privileges locally.
CVE-2026-70092
Alta · 7.8
CWE-122 13/10/2026
Microsoft PostScript Printer Driver Elevation of Privilege Vulnerability
Heap-based buffer overflow in Microsoft PostScript Printer Driver allows an unauthorized attacker to elevate privileges locally.
CVE-2026-70090
Média · 5.5
CWE-908 13/10/2026
Windows Netlogon Information Disclosure Vulnerability
Use of uninitialized resource in Windows Netlogon allows an authorized attacker to disclose information locally.
CVE-2026-70089
Alta · 8.8
CWE-122 13/10/2026
Windows GDI Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows GDI allows an unauthorized attacker to execute code over a network.
CVE-2026-70086
Alta · 7.0
CWE-416 13/10/2026
Microsoft Windows Search Component Elevation of Privilege Vulnerability
Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
CVE-2026-70084
Média · 5.5
CWE-22 13/10/2026
Windows Projected File System Information Disclosure Vulnerability
Improper access control in Windows Projected File System allows an authorized attacker to disclose information locally.
CVE-2026-70077
Média · 4.7
CWE-416 13/10/2026
Windows Kernel Information Disclosure Vulnerability
Use after free in Windows Kernel allows an authorized attacker to disclose information locally.
CVE-2026-70076
Alta · 7.0
CWE-416 13/10/2026
Windows Win32k Elevation of Privilege Vulnerability
Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
CVE-2026-70075
Média · 4.4
CWE-367 13/10/2026
Windows Virtualization-Based Security (VBS) Enclave Security Feature Bypass Vulnerability
Time-of-check time-of-use (toctou) race condition in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to bypass a security feature locally.
CVE-2026-70072
Média · 6.5
CWE-770 13/10/2026
Windows Netlogon Denial of Service Vulnerability
Allocation of resources without limits or throttling in Windows Netlogon allows an authorized attacker to deny service over a network.
CVE-2026-70068
Alta · 8.8
CWE-122 13/10/2026
Windows Client-Side Caching (CSC) Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Client-Side Caching (CSC) Service allows an unauthorized attacker to elevate privileges over a network.