Description
Use of a broken or risky cryptographic algorithm in Windows Kerberos allows an authorized attacker to disclose information locally.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Microsoft Windows Server 2008 R2 Service Pack 1
6.1.7601.0 to < 6.1.7601.28117affected
Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation)
6.1.7601.0 to < 6.1.7601.28117affected
Microsoft Windows Server 2008 Service Pack 2
6.0.6003.0 to < 6.0.6003.23717affected
Microsoft Windows Server 2008 Service Pack 2 (Server Core installation)
6.0.6003.0 to < 6.0.6003.23717affected
Microsoft Windows Server 2012
6.2.9200.0 to < 6.2.9200.25868affected
Microsoft Windows Server 2012 (Server Core installation)
6.2.9200.0 to < 6.2.9200.25868affected
Microsoft Windows Server 2012 R2
6.3.9600.0 to < 6.3.9600.22968affected
Microsoft Windows Server 2012 R2 (Server Core installation)
6.3.9600.0 to < 6.3.9600.22968affected
Microsoft Windows Server 2016
10.0.14393.0 to < 10.0.14393.8783affected
Microsoft Windows Server 2016 (Server Core installation)
10.0.14393.0 to < 10.0.14393.8783affected
Microsoft Windows Server 2019
10.0.17763.0 to < 10.0.17763.8276affected
Microsoft Windows Server 2019 (Server Core installation)
10.0.17763.0 to < 10.0.17763.8276affected
Microsoft Windows Server 2022
10.0.20348.0 to < 10.0.20348.4648affected
Microsoft Windows Server 2022, 23H2 Edition (Server Core installation)
10.0.25398.0 to < 10.0.25398.2092affected
Microsoft Windows Server 2025
10.0.26100.0 to < 10.0.26100.32230affected
Microsoft Windows Server 2025 (Server Core installation)
10.0.26100.0 to < 10.0.26100.32230affected