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VID 26698
Severity 40
Port 139,445
Protocol TCP
Class SMB
Detailed Description The Hotfix (MS15-025, 3038680) for 'Vulnerabilities in Windows Kernel Could Allow Elevation of Privilege' has not been applied.
This security update resolves vulnerabilities in Microsoft Windows. The most severe of the vulnerabilities could allow elevation of privilege if an attacker logs on to an affected system and runs a specially crafted application. An attacker who successfully exploited the vulnerability could run arbitrary code in the security context of the account of another user who is logged on to the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts potentially with full user rights.

- Registry Virtualization Elevation of Privilege Vulnerability(CVE-2015-0073)
An elevation of privilege vulnerability exists in the way that Windows Registry Virtualization improperly allows a user to modify the virtual store of another user. An attacker who successfully exploited this vulnerability could run arbitrary code in the security context of the account of another user who is logged on to the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts potentially with full user rights.

- Impersonation Level Check Elevation of Privilege Vulnerability(CVE-2015-0075)
An elevation of privilege vulnerability exists when Windows fails to properly validate and enforce impersonation levels. An attacker who successfully exploited this vulnerability could bypass user account checks to gain elevated privileges.

* Note: This check requires an account with administrative privileges which can log into the host to scan. Absence of this condition will result in the check not being performed and a False Negative for all vulnerable hosts.

* References:
https://technet.microsoft.com/en-us/library/security/ms15-025

* Platforms Affected:
Windows Server 2003 SP2
Windows Server 2003 x64 SP2
Windows Server 2003 SP2 for Itanium
Windows Vista SP2
Windows Vista x64 SP2
Windows Server 2008 SP2
Windows Server 2008 x64 SP2
Windows 7 SP1
Windows 7 x64 SP1
Windows Server 2008 R2 SP1
Windows Server 2008 R2 x64 SP1
Windows 8
Windows 8.1
Windows Server 2012
Windows Server 2012 R2
Recommendation Apply the appropriate patch(3038680) for your system, as listed in Microsoft Security Bulletin MS15-025 at https://technet.microsoft.com/en-us/library/security/ms15-025
-- OR --
Patches for Windows platforms are also available from the Microsoft Windows Update Web site, http://windowsupdate.microsoft.com. Windows Update detects what version of Windows you are running and offers the appropriate patch.
Related URL CVE-2015-0073,CVE-2015-0075 (CVE)
Related URL 72908,72915 (SecurityFocus)
Related URL (ISS)