7.5
High
CVE-2025-26677 Uncontrolled resource consumption in Remote Desktop Gateway Service allows an unauthorized attacker to deny service over…
Description
Uncontrolled resource consumption in Remote Desktop Gateway Service allows an unauthorized attacker to deny service over a network.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Windows Server 2019 10.0 | 10.0.17763.0 → < 10.0.17763.7314 | 10.0.17763.7314 |
| Windows Server 2019 (Server Core installation) 10.0 | 10.0.17763.0 → < 10.0.17763.7314 | 10.0.17763.7314 |
| Windows Server 2022 10.0 | 10.0.20348.0 → < 10.0.20348.3692 | 10.0.20348.3692 |
| Windows Server 2025 (Server Core installation) 10.0 | 10.0.26100.0 → < 10.0.26100.4061 | 10.0.26100.4061 |
| Windows Server 2022, 23H2 Edition (Server Core installation) 10.0 | 10.0.25398.0 → < 10.0.25398.1611 | 10.0.25398.1611 |
| Windows Server 2025 10.0 | 10.0.26100.0 → < 10.0.26100.4061 | 10.0.26100.4061 |
| Windows Server 2016 10.0 | 10.0.14393.0 → < 10.0.14393.8066 | 10.0.14393.8066 |
| Windows Server 2016 (Server Core installation) 10.0 | 10.0.14393.0 → < 10.0.14393.8066 | 10.0.14393.8066 |
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