MS13-004: Vulnerabilities in .NET Framework Could Allow Elevation of Privilege (2769324)

This script is Copyright (C) 2013-2014 Tenable Network Security, Inc.


Synopsis :

The version of the .NET Framework installed on the remote host is
affected by multiple vulnerabilities.

Description :

The remote Windows host is running a version of Microsoft .NET
Framework that is affected by multiple vulnerabilities :

- An information disclosure vulnerability exists in the
way the Windows Forms in .NET Framework handle pointers
to unmanaged memory locations. (CVE-2013-0001)

- A buffer overflow vulnerability in a Windows Form method
in the .NET Framework exists that could be exploited to
gain elevated privileges. (CVE-2013-0002)

- A method in the S.DS.P namespace of the .NET Framework is
affected by a buffer overflow vulnerability which could
be exploited to gain elevated privileges.
(CVE-2013-0003)

- The way the .NET Framework validates permissions of
certain objects in memory has a flaw that could be
exploited to gain elevated privileges. (CVE-2013-0004).

See also :

http://www.zerodayinitiative.com/advisories/ZDI-13-004/
http://www.zerodayinitiative.com/advisories/ZDI-13-005/
http://seclists.org/fulldisclosure/2013/Jan/51
http://technet.microsoft.com/en-us/security/bulletin/ms13-004

Solution :

Microsoft has released a set of patches for the .NET Framework on
Windows XP, 2003, Vista, 2008, 7, 2008 R2, 8, and 2012.

Risk factor :

High / CVSS Base Score : 9.3
(CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C)
CVSS Temporal Score : 6.9
(CVSS2#E:U/RL:OF/RC:C)
Public Exploit Available : false

Family: Windows : Microsoft Bulletins

Nessus Plugin ID: 63422 ()

Bugtraq ID: 57113
57114
57124
57126

CVE ID: CVE-2013-0001
CVE-2013-0002
CVE-2013-0003
CVE-2013-0004