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 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
Microsoft Internet Messaging API Remote Code Execution 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 7.0 High
Windows ALPC Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.0 High
Windows Error Reporting Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 8.1 High
Microsoft XML Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Direct Composition Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Microsoft OpenSSH for Windows Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- Race condition
- CVSS 7.0 High
Windows Storage Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Microsoft OpenSSH for Windows Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.8 High
Internet Explorer Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.8 High
HID Parser Library Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.8 High
Windows Graphics Component Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 8.8 High
Windows CD-ROM File System Driver Remote Code Execution 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 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows Kerberos Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 4.7 Medium
Windows Win32 Kernel Subsystem Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Information disclosure
- CVSS 7.8 High
Windows Shell Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Path traversal
- CVSS 7.5 High
Microsoft OpenSSH for Windows Denial of Service Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Denial of service
- CVSS 7.8 High
Windows Direct Composition Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 10 Version 22H2
- Memory corruption
- CVSS 5.5 Medium
HID Parser Library Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 8.8 High
Windows GDI Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Microsoft Windows Search Component Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.8 High
Windows Direct Composition Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 5.5 Medium
Windows Clipboard User Service Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Information disclosure
- CVSS 5.5 Medium
Windows Human Interface Device Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.8 High
Windows Direct Composition Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.0 High
Windows Overlay Filter Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Race condition
- Memory corruption
- CVSS 7.8 High
Windows Push Notifications Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Microsoft Bluetooth Driver Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Race condition
- CVSS 7.0 High
Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.8 High
Windows Kernel Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.0 High
Windows Win32k Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Shell Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 9.8 CriticalCritical · CVSS 9+
Windows Domain Name Service Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 5.5 Medium
Windows Human Interface Device Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.8 High
Windows TCP/IP Local Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- CWE-681
- CVSS 4.7 Medium
Windows Internet (wininet.dll) Tampering Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Path traversal
- CVSS 5.5 Medium
Windows NTFS Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Authentication bypass
- CVSS 5.5 Medium
Windows Notification Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Authentication bypass
- CVSS 7.0 High
Windows Hello Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 10 Version 22H2
- Memory corruption
- CVSS 8.8 High
Windows Partition Management Driver Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.8 High
Windows COM+ Event System Service Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Connected Devices Platform Service (Cdpsvc) Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.8 High
Microsoft Account Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 5.5 Medium
Windows Hello Information Disclosure Vulnerability
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 10 Version 22H2
- Memory corruption
- CVSS 7.5 High
Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows TCP/IP Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 8.0 High
Windows Bluetooth A2DP driver Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.0 High
Windows Hyper-V Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Race condition
- CVSS 7.0 High
Windows Kernel-Mode Drivers Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Race condition
- Memory corruption
- CVSS 7.8 High
Windows Event Tracing Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Kernel Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Spaceport.sys Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- Memory corruption
- CVSS 7.0 High
Windows Bluetooth Port Driver Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 5.5 Medium
Windows Update Stack Spoofing Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Weak cryptography or TLS
- CWE-20
- CVSS 7.0 High
Windows Update Orchestrator Service Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 10 Version 22H2
- Path traversal
- CVSS 8.8 High
Windows Encrypting File System (EFS) Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Path traversal
- CVSS 9.8 CriticalCritical · CVSS 9+
Windows Shell Remote Code Execution Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption
- CVSS 7.8 High
Windows Installer Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- Memory corruption