CVE Intelligence

Vulnerabilidades do Microsoft Windows 10 Version 21H2

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CVEs publicadas que afetam Microsoft Windows 10 Version 21H2: 2576 registro(s), com versões afetadas e correções.

CVE-2026-83690 Alta · 7.8 CWE-416 13/10/2026
Windows Kernel Elevation of Privilege Vulnerability
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-83689 Alta · 7.0 CWE-416 13/10/2026
Windows Error Reporting Elevation of Privilege Vulnerability
Use after free in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
CVE-2026-83688 Alta · 8.8 CWE-122 13/10/2026
Remote Desktop Client Remote Code Execution Vulnerability
Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
CVE-2026-83686 Média · 5.5 CWE-125 13/10/2026
Microsoft Windows Search Component Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Windows Search Component allows an authorized attacker to disclose information locally.
CVE-2026-83685 Média · 6.5 CWE-126 13/10/2026
Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability
Buffer over-read in Windows IKE Extension allows an authorized attacker to deny service over a network.
CVE-2026-83683 Média · 6.5 CWE-36 13/10/2026
Windows Encrypting File System (EFS) Information Disclosure Vulnerability
Absolute path traversal in Windows Encrypting File System (EFS) allows an authorized attacker to disclose information over a network.
CVE-2026-83682 Alta · 7.0 CWE-416 13/10/2026
Windows TCP/IP Elevation of Privilege Vulnerability
Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
CVE-2026-83680 Alta · 7.0 CWE-122 13/10/2026
Windows Installer Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-83678 Alta · 7.8 CWE-122 13/10/2026
Windows TCP/IP Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
CVE-2026-83676 Alta · 7.0 CWE-122 13/10/2026
Windows Installer Elevation of Privilege Vulnerability
Integer underflow (wrap or wraparound) in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-83672 Média · 4.7 CWE-497 13/10/2026
Windows Installer Information Disclosure Vulnerability
Exposure of sensitive system information to an unauthorized control sphere in Windows Installer allows an authorized attacker to disclose information locally.
CVE-2026-83671 Média · 6.5 CWE-125 13/10/2026
Windows Hyper-V Information Disclosure Vulnerability
Out-of-bounds read in Windows Hyper-V allows an authorized attacker to disclose information locally.
CVE-2026-83670 Alta · 7.5 CWE-125 13/10/2026
Function Discovery Service (fdwsd.dll) Information Disclosure Vulnerability
Out-of-bounds read in Function Discovery Service (fdwsd.dll) allows an unauthorized attacker to disclose information over a network.
CVE-2026-83669 Alta · 7.8 CWE-908 13/10/2026
Windows Error Reporting Elevation of Privilege Vulnerability
Use of uninitialized resource in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
CVE-2026-83668 Média · 5.5 CWE-125 13/10/2026
Windows WLAN Service Information Disclosure Vulnerability
Out-of-bounds read in Windows WLAN Service allows an authorized attacker to disclose information locally.
CVE-2026-83667 Média · 6.5 CWE-125 13/10/2026
Windows Active Directory Domain Services Denial of Service Vulnerability
Out-of-bounds read in Active Directory Domain Services allows an authorized attacker to deny service over a network.
CVE-2026-83664 Média · 5.5 CWE-843 13/10/2026
Windows Portable Device File System Driver Information Disclosure Vulnerability
Access of resource using incompatible type ('type confusion') in Windows Portable Device File System Driver allows an authorized attacker to disclose information locally.
CVE-2026-83659 Alta · 7.8 CWE-59 13/10/2026
Windows User Profile Service Elevation of Privilege Vulnerability
Improper link resolution before file access ('link following') in Windows User Profile Service allows an authorized attacker to elevate privileges locally.
CVE-2026-83658 Média · 5.5 CWE-862 13/10/2026
Windows Error Reporting Information Disclosure Vulnerability
Improper access control in Windows Error Reporting allows an authorized attacker to disclose information locally.
CVE-2026-83656 Média · 4.7 CWE-306 13/10/2026
Windows Modern Device Management (MDM) Tampering Vulnerability
Missing authentication for critical function in Windows Modern Device Management (MDM) allows an authorized attacker to perform tampering locally.
CVE-2026-83655 Alta · 7.5 CWE-125 13/10/2026
Network Policy Server (NPS) Denial of Service Vulnerability
Out-of-bounds read in Network Policy Server (NPS) allows an unauthorized attacker to deny service over a network.
CVE-2026-83654 Alta · 7.8 CWE-306 13/10/2026
Windows Modern Device Management (MDM) Elevation of Privilege Vulnerability
Missing authentication for critical function in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges locally.
CVE-2026-83652 Alta · 7.8 CWE-122 13/10/2026
Windows NTFS Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.
CVE-2026-83651 Média · 6.5 CWE-125 13/10/2026
Windows GDI Information Disclosure Vulnerability
Out-of-bounds read in Windows GDI allows an unauthorized attacker to disclose information over a network.
CVE-2026-83650 Alta · 7.8 CWE-122 13/10/2026
Windows Media Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Media allows an authorized attacker to elevate privileges locally.