Description
A remote code execution vulnerability exists in Windows Domain Name System servers when they fail to properly handle requests, aka 'Windows DNS Server Remote Code Execution Vulnerability'.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Microsoft / Windows Server2019 – 2019
- Microsoft / Windows Server2019 (Core installation) – 2019 (Core installation)
- Microsoft / Windows Server2016 – 2016
- Microsoft / Windows Server2016 (Core installation) – 2016 (Core installation)
- Microsoft / Windows Server2008 for 32-bit Systems Service Pack 2 – 2008 for 32-bit Systems Service Pack 2
- Microsoft / Windows Server2008 for 32-bit Systems Service Pack 2 (Core installation) – 2008 for 32-bit Systems Service Pack 2 (Core installation)
- Microsoft / Windows Server2008 for x64-based Systems Service Pack 2 – 2008 for x64-based Systems Service Pack 2
- Microsoft / Windows Server2008 for x64-based Systems Service Pack 2 (Core installation) – 2008 for x64-based Systems Service Pack 2 (Core installation)
- Microsoft / Windows Server2008 R2 for x64-based Systems Service Pack 1 – 2008 R2 for x64-based Systems Service Pack 1
- Microsoft / Windows Server2008 R2 for x64-based Systems Service Pack 1 (Core installation) – 2008 R2 for x64-based Systems Service Pack 1 (Core installation)
- Microsoft / Windows Server2012 – 2012
- Microsoft / Windows Server2012 (Core installation) – 2012 (Core installation)
- Microsoft / Windows Server2012 R2 – 2012 R2
- Microsoft / Windows Server2012 R2 (Core installation) – 2012 R2 (Core installation)
- Microsoft / Windows Server, version 1903 (Server Core installation)unspecified – unspecified
- Microsoft / Windows Server, version 1909 (Server Core installation)unspecified – unspecified
- Microsoft / Windows Server, version 2004 (Server Core installation)unspecified – unspecified