Advisories · Technology
Microsoft Windows 10 Version 21H2.
Every CVE that names Microsoft Windows 10 Version 21H2 among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.
- CVSS 5.5 Medium
Windows NTFS Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 5.5 Medium
Windows Kernel Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 10 Version 22H2
- Memory corruption
- CVSS 7.5 High
Windows Bluetooth Service Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.8 High
Win32k Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 8.8 High
Windows Hyper-V Spoofing Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- CWE-1286
- CVSS 8.8 High
Microsoft Windows Search Component Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows Management Instrumentation Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows Installer Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows Installer Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 8.8 High
Windows Hyper-V Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 5.5 Medium
HTTP.sys Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows NTLM Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 6.5 Medium
Windows Wi-Fi Driver Denial of Service Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows Installer Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows Now Playing Session Manager Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Client-Side Caching (CSC) Service Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 4.7 Medium
Windows Modern Device Management (MDM) Tampering Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Race condition
- CVSS 5.5 Medium
Windows Event Logging Service Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.0 High
Windows Error Reporting Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 5.5 Medium
Microsoft Windows Search Component Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 6.5 Medium
Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- CWE-126
- CVSS 6.5 Medium
Windows Encrypting File System (EFS) Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Path traversal
- CVSS 7.0 High
Windows TCP/IP Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows Installer Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows Installer Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 10 Version 22H2
- Memory corruption
- CVSS 4.7 Medium
Windows Installer Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Information disclosure
- CVSS 7.5 High
Function Discovery Service (fdwsd.dll) Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 5.5 Medium
Windows WLAN Service Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 5.5 Medium
Windows Portable Device File System Driver Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows User Profile Service Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Path traversal
- CVSS 4.7 Medium
Windows Modern Device Management (MDM) Tampering Vulnerability
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 10 Version 22H2
- Authentication bypass
- CVSS 6.5 Medium
Windows GDI Information Disclosure Vulnerability
- Microsoft Office 365 for Mac
- Microsoft Office for Android
- Memory corruption
- CVSS 7.5 High
Windows Active Directory Domain Services Denial of Service Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 8.8 High
Windows Error Reporting Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows NTFS Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Sensor Data Service Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows USB Driver Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Kernel-Mode Drivers Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 6.5 Medium
Windows Hyper-V Denial of Service Vulnerability
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 10 Version 22H2
- Memory corruption
- CVSS 7.8 High
Windows USB Driver Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Core Messaging Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows NTFS Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 4.7 Medium
Windows Graphics Kernel Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Smart Card Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows Search Service Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 6.8 Medium
Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Search Service Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows NTFS Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 5.5 Medium
Windows Encrypting File System (EFS) Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- CWE-126
- CVSS 7.0 High
Windows Search Service Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 8.1 High
Windows IKE Extension Spoofing Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- CWE-807
- CVSS 9.8 CriticalCritical · CVSS 9+
Windows Error Reporting Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 9.8 CriticalCritical · CVSS 9+
Microsoft Windows Media Foundation Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Partition Management Driver Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows Setup Files Cleanup Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- CWE-426
- CVSS 5.5 Medium
Windows Update Orchestrator Service Information Disclosure Vulnerability
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 10 Version 22H2
- Path traversal
- CVSS 7.8 High
Windows NTFS Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Servicing Stack Updates Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- CWE-426