CVE-2025-21225
5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C
Summary
Windows Remote Desktop Gateway (RD Gateway) Denial of Service Vulnerability
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Microsoft | Windows Server 2016 | 10.0.14393.0 < 10.0.14393.7699 | affected |
| Microsoft | Windows Server 2016 (Server Core installation) | 10.0.14393.0 < 10.0.14393.7699 | affected |
| Microsoft | Windows Server 2019 | 10.0.17763.0 < 10.0.17763.6775 | affected |
| Microsoft | Windows Server 2019 (Server Core installation) | 10.0.17763.0 < 10.0.17763.6775 | affected |
| Microsoft | Windows Server 2022 | 10.0.20348.0 < 10.0.20348.3091 | affected |
| Microsoft | Windows Server 2022, 23H2 Edition (Server Core installation) | 10.0.25398.0 < 10.0.25398.1369 | affected |
| Microsoft | Windows Server 2025 | 10.0.26100.0 < 10.0.26100.2894 | affected |
| Microsoft | Windows Server 2025 (Server Core installation) | 10.0.26100.0 < 10.0.26100.2894 | affected |
Weaknesses
- CWE-843: CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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