Description
An elevation of privilege vulnerability exists in .NET Framework which could allow an attacker to elevate their privilege level. To exploit the vulnerability, an attacker would first have to access the local machine, and then run a malicious program. The update addresses the vulnerability by correcting how .NET Framework activates COM objects.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- microsoft / Microsoft .NET Framework 3.0Service Pack 2 on Windows Server 2008 for 32-bit Systems Service Pack 2 – Service Pack 2 on Windows Server 2008 for 32-bit Systems Service Pack 2
- microsoft / Microsoft .NET Framework 3.0Service Pack 2 on Windows Server 2008 for x64-based Systems Service Pack 2 – Service Pack 2 on Windows Server 2008 for x64-based Systems Service Pack 2
- microsoft / Microsoft .NET Framework 3.0 Service Pack 23.0.0 – publication
- microsoft / Microsoft .NET Framework 3.5.1Windows Server 2008 R2 for x64-based Systems Service Pack 1 – Windows Server 2008 R2 for x64-based Systems Service Pack 1
- microsoft / Microsoft .NET Framework 3.5.13.5.0 – publication
- microsoft / Microsoft .NET Framework 3.5.1Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) – Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
- microsoft / Microsoft .NET Framework 3.5.1Windows 7 for 32-bit Systems Service Pack 1 – Windows 7 for 32-bit Systems Service Pack 1
- microsoft / Microsoft .NET Framework 3.5.1Windows 7 for x64-based Systems Service Pack 1 – Windows 7 for x64-based Systems Service Pack 1
- microsoft / .net_framework3.0 – 3.0
- microsoft / .net_framework3.5.1 – 3.5.1
References
Updated 29m ago · 8 sources