CVE-2016-0050

CVSS V2 Medium 5 CVSS V3 Medium 5.3
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."
Overview
  • CVE ID
  • CVE-2016-0050
  • Assigner
  • secure@microsoft.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2016-02-10T11:59:14
  • Last Modified Date
  • 2019-05-08T22:03:15
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:* 1 OR
cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:*:* 1 OR
cpe:2.3:o:microsoft:windows_server_2012:-:gold:*:*:*:*:*:* 1 OR
cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:datacenter:*:*:* 1 OR
cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:essentials:*:*:* 1 OR
cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:standard:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • LOW
  • Base Score
  • 5.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
http://www.securitytracker.com/id/1034986
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-021
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2016-0050
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-0050
History
Created Old Value New Value Data Type Notes
2022-05-10 07:53:20 Added to TrackCVE
2022-12-02 08:18:16 2016-02-10T11:59Z 2016-02-10T11:59:14 CVE Published Date updated
2022-12-02 08:18:16 2019-05-08T22:03:15 CVE Modified Date updated
2022-12-02 08:18:16 Modified Vulnerability Status updated