Vulnerability · NVD
CVE-2025-29828
CRITICAL 8.1
Vendor bulletin scale — NVD CVSS pending
Windows Schannel Remote Code Execution Vulnerability
EPSS
1.15%
above median
percentile 64.0%
OS versions that fix this CVE
This CVE is resolved by the following OS security releases. Update the OS to at least the listed version.
- Windows Server 2025 Fixed in 10.0.26100.4349
- Windows Server 2022 (Server Core installation) Fixed in 10.0.20348.3807
- Windows Server 2022 Fixed in 10.0.25398.1665
- Windows 11 24H2 · 2024-H2 Fixed in 10.0.26100.4349
- Windows 11 23H2 · 2023-H2 Fixed in 10.0.22631.5472
- Windows 11 22H2 · 2022-H2 Fixed in 10.0.22621.5472