high7.8Known exploited
CVE-2022-22047
Microsoft Windows Client Server Runtime Subsystem (CSRSS) Privilege Escalation Vulnerability
Exploited in the wild
This vulnerability is on a Known Exploited Vulnerabilities catalogue, added 2022-07-12. Federal due date: 2022-08-02.
Apply updates per vendor instructions.
Impact
Windows Client Server Run-time Subsystem (CSRSS) Elevation of Privilege Vulnerability
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Microsoft | Windows 10 1507 | before 10.0.10240.19360 |
| Microsoft | Windows 10 1607 | before 10.0.14393.5246 |
| Microsoft | Windows 10 1809 | before 10.0.17763.3165 |
| Microsoft | Windows 10 20h2 | before 10.0.19042.1826 |
| Microsoft | Windows 10 21h1 | before 10.0.19043.1826 |
| Microsoft | Windows 10 21h2 | before 10.0.19044.1826 |
| Microsoft | Windows 11 21h2 | before 10.0.22000.795 |
| Microsoft | Windows 7 | All versions |
| Microsoft | Windows 8.1 | All versions |
| Microsoft | Windows Rt 8.1 | All versions |
| Microsoft | Windows Server 2008 | All versions Version r2 |
| Microsoft | Windows Server 2012 | All versions Version r2 |