6.6
Medium
CVE-2022-26822 Windows DNS Server Remote Code Execution Vulnerability
Description
Windows DNS Server Remote Code Execution Vulnerability
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Windows Server 2019 10.0 | 10.0.17763.0 → < 10.0.17763.2803 | 10.0.17763.2803 |
| Windows Server 2019 (Server Core installation) 10.0 | 10.0.17763.0 → < 10.0.17763.2803 | 10.0.17763.2803 |
| Windows Server 2022 10.0 | 10.0.20348.0 → < 10.0.20348.643 | 10.0.20348.643 |
| Windows Server version 20H2 10.0 | 10.0.0 → < 10.0.19042.1645 | 10.0.19042.1645 |
| Windows Server 2016 10.0 | 10.0.14393.0 → < 10.0.14393.5066 | 10.0.14393.5066 |
| Windows Server 2016 (Server Core installation) 10.0 | 10.0.14393.0 → < 10.0.14393.5066 | 10.0.14393.5066 |
| Windows Server 2008 Service Pack 2 6.0 | 6.0.6003.0 → < 6.0.6003.21446 | 6.0.6003.21446 |
| Windows Server 2008 Service Pack 2 (Server Core installation) 6.0 | 6.0.6003.0 → < 6.0.6003.21446 | 6.0.6003.21446 |
| Windows Server 2008 Service Pack 2 6.0 | 6.0.6003.0 → < 6.0.6003.21446 | 6.0.6003.21446 |
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| Product | Affected versions | Fixed in |
|---|---|---|
| Windows Server 2008 R2 Service Pack 1 6.1 | 6.1.7601.0 → < 6.1.7601.25924 | 6.1.7601.25924 |
| Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.1 | 6.1.7601.0 → < 6.1.7601.25924 | 6.1.7601.25924 |
| Windows Server 2012 6.2 | 6.2.9200.0 → < 6.2.9200.23679 | 6.2.9200.23679 |
| Windows Server 2012 (Server Core installation) 6.2 | 6.2.9200.0 → < 6.2.9200.23679 | 6.2.9200.23679 |
| Windows Server 2012 R2 6.3 | 6.3.9600.0 → < 6.3.9600.20337 | 6.3.9600.20337 |
| Windows Server 2012 R2 (Server Core installation) 6.3 | 6.3.9600.0 → < 6.3.9600.20337 | 6.3.9600.20337 |
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