Windows 10 Version 21H2
Related 2,534slug: windows-10-version-21h2
Vulnerabilities related to Windows 10 Version 21H2 2,652
- Critical 9.8 Out-of-Bounds Write in Windows Imaging Component CVE-2026-70296
- Medium 5.5 Vulnerability in Windows Win32 Kernel Subsystem CVE-2026-70290
- High 7.8 Vulnerability in Windows Win32 Kernel Subsystem CVE-2026-70289
- High 7.0 Authorization Flaw in Windows Win32K Vulnerability in Windows Win32K (CVE-2026-70283). Successful exploitation can lead to full system takeover. CVE-2026-70283
- High 8.8 Vulnerability in Windows Media Player CVE-2026-70203
- Medium 5.5 Out-of-Bounds Read in Microsoft Windows Search Component Vulnerability in Microsoft Windows Search Component (CVE-2026-70145). Confidential information can be exposed externally. CVE-2026-70145
- High 7.8 Vulnerability in Windows Print Spooler Components CVE-2026-69921
- High 7.0 Use-After-Free in Microsoft Windows Search Component Vulnerability in Microsoft Windows Search Component (CVE-2026-69911). Successful exploitation can lead to full system takeover. CVE-2026-69911
- Critical 9.8 Vulnerability in Windows Hyper-V CVE-2026-69910
- High 7.8 Vulnerability in Windows Enterprise App Management CVE-2026-69907
- High 8.2 Vulnerability in Windows Secure Kernel Mode CVE-2026-69906
- High 7.8 Vulnerability in Kernel Streaming WOW Thunk Service Driver CVE-2026-69900
- Medium 4.7 Out-of-Bounds Read in Windows Spaceport.sys Vulnerability in Windows Spaceport.sys (CVE-2026-69895). Confidential information can be exposed externally. CVE-2026-69895
- High 7.0 Use-After-Free in Windows Media Vulnerability in Windows Media (CVE-2026-69891). Successful exploitation can lead to full system takeover. CVE-2026-69891
- High 7.5 Use-After-Free in Windows Virtual Trusted Platform Module Vulnerability in Windows Virtual Trusted Platform Module (CVE-2026-69890). Successful exploitation can lead to full system takeover. CVE-2026-69890
- High 7.0 Use-After-Free in Windows Bluetooth Service Vulnerability in Windows Bluetooth Service (CVE-2026-69889). Successful exploitation can lead to full system takeover. CVE-2026-69889
- High 7.5 Vulnerability in Windows IKE Extension CVE-2026-69881
- High 8.0 Vulnerability in Windows NTFS CVE-2026-69875
- High 8.2 Vulnerability in Windows ALPC CVE-2026-69874
- High 7.0 Use-After-Free in Windows Device Association Service Vulnerability in Windows Device Association Service (CVE-2026-69866). Successful exploitation can lead to full system takeover. CVE-2026-69866
- High 7.8 Use-After-Free in Windows Hello Vulnerability in Windows Hello (CVE-2026-69864). Successful exploitation can lead to full system takeover. CVE-2026-69864
- Medium 5.5 Out-of-Bounds Read in Windows Wireless Wide Area Network Service Vulnerability in Windows Wireless Wide Area Network Service (CVE-2026-69862). Confidential information can be exposed externally. CVE-2026-69862
- High 8.8 Vulnerability in Windows Imaging Component CVE-2026-69860
- High 7.0 Vulnerability in Microsoft Windows 10 1607 CVE-2026-69859
- Medium 4.7 Vulnerability in Windows Win32K CVE-2026-69853
- High 7.5 Vulnerability in Microsoft Windows 10 1607 CVE-2026-69852
- High 8.0 Vulnerability in Windows DHCP Server CVE-2026-69847
- High 8.2 Vulnerability in Windows Secure Kernel Mode CVE-2026-69846
- High 7.8 Out-of-Bounds Read in Windows Win32K Vulnerability in Windows Win32K (CVE-2026-69844). Successful exploitation can lead to full system takeover. CVE-2026-69844
- High 7.8 Vulnerability in Windows Encrypting File System CVE-2026-69841