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CVE-2016-0050

CVE information

Published

6 years ago

Last Modified

3 years ago

CVSSv2.0 Severity

Medium

CVSSv3.1 Severity

Medium

Impact Analysis

Description

Network Policy Server (NPS) in Microsoft Windows Server 2008 SP2 and R2 SP1 and Server 2012 Gold and R2 misparses username queries, which allows remote attackers to cause a denial of service (RADIUS authentication outage) via crafted requests, aka "Network Policy Server RADIUS Implementation Denial of Service Vulnerability.".

CVSSv2.0 Score

Severity
Medium
Base Score
5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
2.9/10
Confidentiality Impact
None
Availability Impact
Partial
Integrity Impact
None

CVSSv3.1 Score

Severity
Medium
Base Score
5.3/10
Exploit Score
3.9/10
Access Vector
Network
Access Complexity
Low
Privileges Required
None
Impact Score
1.4/10
Confidentiality Impact
None
Availability Impact
Low
Integrity Impact
None
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:o:microsoft:windows_server_2012:-:gold:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:datacenter:
  Yes
- -
cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:essentials:
  Yes
- -
cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:standard:*:
  Yes
- -