Summary
This host is missing an important security update according to Microsoft Bulletin MS14-025.
Impact
Successful exploitation will allow attacker could decrypt the passwords and use them to elevate privileges on the domain.
Impact Level: Application
Solution
Run Windows Update and update the listed hotfixes or download and update mentioned hotfixes in the advisory from the below link, https://technet.microsoft.com/library/security/ms14-025
Insight
Flaw is due the way Active Directory distributes passwords that are configured using Group Policy preferences.
Affected
Microsoft Windows 8 x32/x64
Microsoft Windows 8.1 x32/x64
Microsoft Windows Server 2012
Microsoft Windows Server 2012 R2
Microsoft Windows 7 x32/x64 Service Pack 1 and prior Microsoft Windows Vista x32/x64 Service Pack 2 and prior Microsoft Windows Server 2008 R2 x64 Service Pack 1 and prior Microsoft Windows Server 2008 x32/x64 Service Pack 2 and prior
Detection
Get the vulnerable file version and check appropriate patch is applied or not.
References
Severity
Classification
-
CVE CVE-2014-1812 -
CVSS Base Score: 6.8
AV:N/AC:L/Au:S/C:C/I:N/A:N
Related Vulnerabilities
- Microsoft Office nformation Disclosure Vulnerability (957699)
- Microsoft Windows Kerberos Denial of Service Vulnerability (2743555)
- Microsoft .NET Framework Security Bypass Vulnerability (2984625)
- Microsoft Group Policy Preferences Privilege Elevation Vulnerability (2962486)
- Microsoft Windows Kernel-Mode Drivers Privilege Elevation Vulnerabilities (2778344)