9.0
Critical
CVE-2021-26443 Microsoft Virtual Machine Bus (VMBus) Remote Code Execution Vulnerability
Description
Microsoft Virtual Machine Bus (VMBus) Remote Code Execution Vulnerability
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Windows 10 Version 1809 10.0 | 10.0.17763.0 → < 10.0.17763.2300 | 10.0.17763.2300 |
| Windows Server 2019 10.0 | 10.0.17763.0 → < 10.0.17763.2300 | 10.0.17763.2300 |
| Windows Server 2019 (Server Core installation) 10.0 | 10.0.17763.0 → < 10.0.17763.2300 | 10.0.17763.2300 |
| Windows 10 Version 1909 10.0 | 10.0.0 → < 10.0.18363.1916 | 10.0.18363.1916 |
| Windows 10 Version 21H1 10.0 | 10.0.0 → < 10.0.19043.1348 | 10.0.19043.1348 |
| Windows Server 2022 10.0 | 10.0.20348.0 → < 10.0.20348.350 | 10.0.20348.350 |
| Windows 10 Version 2004 10.0 | 10.0.0 → < 10.0.19041.1348 | 10.0.19041.1348 |
| Windows Server version 2004 10.0 | 10.0.0 → < 10.0.19041.1348 | 10.0.19041.1348 |
| Windows Server version 20H2 10.0 | 10.0.0 → < 10.0.19041.1348 | 10.0.19041.1348 |
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| Product | Affected versions | Fixed in |
|---|---|---|
| Windows 11 version 21H2 10.0 | 10.0.22000.0 → < 10.0.22000.318 | 10.0.22000.318 |
References
- Microsoft Virtual Machine Bus (VMBus) Remote Code Execution Vulnerability msrc.microsoft.com
Timeline
- Published
- Last modified
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