CVE-2016-3300

Published on: 08/09/2016 12:00:00 AM UTC

Last Modified on: 03/23/2021 11:27:01 PM UTC

CVE-2016-3300

Source: Mitre
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Certain versions of Windows 8.1 from Microsoft contain the following vulnerability:

The Netlogon service in Microsoft Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT 8.1 improperly establishes secure communications channels, which allows local users to gain privileges by leveraging access to a domain-joined machine, aka "Netlogon Elevation of Privilege Vulnerability."

  • CVE-2016-3300 has been assigned by [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 7.8 - HIGH

Attack
Vector ⓘ		 Attack
Complexity		 Privileges
Required		 User
Interaction
LOCAL LOW LOW NONE
Scope Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVSS2 Score: 7.2 - HIGH

Access
Vector ⓘ		 Access
Complexity		 Authentication
LOCAL LOW NONE
Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
COMPLETE COMPLETE COMPLETE

CVE References

Description Tags ⓘ Link
Windows NetLogon Bug Lets Local Users Gain Elevated Privileges and Kerberos Bug Lets Remote Users Bypass Authentication in Certain Cases - SecurityTracker Third Party Advisory
VDB Entry
www.securitytracker.com
text/html
 URL Logo SECTRACK 1036576
Microsoft Security Bulletin MS16-101 - Important | Microsoft Docs Patch
Vendor Advisory
docs.microsoft.com
text/html
 URL Logo MS MS16-101
Microsoft Windows Netlogon CVE-2016-3300 Remote Privilege Escalation Vulnerability Third Party Advisory
VDB Entry
cve.report (archive)
text/html
 URL Logo BID 92296
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Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System		MicrosoftWindows 8.1-AllAllAll
Operating
System		MicrosoftWindows 8.1-AllAllAll
Operating
System		MicrosoftWindows Rt 8.1-AllAllAll
Operating
System		MicrosoftWindows Rt 8.1-AllAllAll
Operating
System		MicrosoftWindows Server 2012-AllAllAll
Operating
System		MicrosoftWindows Server 2012r2AllAllAll
Operating
System		MicrosoftWindows Server 2012-AllAllAll
Operating
System		MicrosoftWindows Server 2012r2AllAllAll
  • cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*: