=====================================================================

                           CERT-Renater

               Note d'Information No. 2014/VULN251
_____________________________________________________________________

DATE                : 12/11/2014

HARDWARE PLATFORM(S): /

OPERATING SYSTEM(S): Windows version Server 2003, Vista, Server 2008,
                       7, 2008, 8, 8.1, Server 2012, RT, RT 8.1,
                       Server Core installation option.

======================================================================
KB3011443
https://technet.microsoft.com/library/security/ms14-064
______________________________________________________________________

MS14-064 Critical Vulnerabilities in Windows OLE Could Allow Remote Code
Execution (3011443)

Version: 1.0

Published Date: November 11, 2014


General Information

Executive Summary

This security update resolves two privately reported vulnerabilities in
Microsoft Windows Object Linking and Embedding (OLE). The most severe
of these vulnerabilities could allow remote code execution if a user
views a specially crafted webpage using Internet Explorer. An attacker
who successfully exploited the vulnerabilities could run arbitrary code
in the context of the current user. If the current user is logged on
with administrative user rights, an attacker could then install
programs; view, change, or delete data; or create new accounts with
full user rights. Customers whose accounts are configured to have fewer
user rights on the system could be less impacted than users who operate
with administrative user rights.

This security update is rated Critical for all supported editions of
Microsoft Windows. For more information, see the Affected Software
section.

The security update addresses the vulnerability by modifying the way
that OLE objects are activated in Microsoft Windows. For more
information about the vulnerability, see the Frequently Asked Questions
(FAQ) subsection for the specific vulnerability later in this bulletin.


Affected Software

Windows Server 2003 Service Pack 2
Windows Server 2003 x64 Edition Service Pack 2
Windows Server 2003 with SP2 for Itanium-based Systems
Windows Vista Service Pack 2
Windows Vista x64 Edition Service Pack 2
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2008 for Itanium-based Systems Service Pack 2
Windows 7 for 32-bit Systems Service Pack 1
Windows 7 for x64-based Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2008 R2 for Itanium-based Systems Service Pack 1
Windows 8 for 32-bit Systems
Windows 8 for x64-based Systems
Windows 8.1 for 32-bit Systems
Windows 8.1 for x64-based Systems
Windows Server 2012
Windows Server 2012 R2
Windows RT
Windows RT 8.1


Vulnerability Information

Windows OLE Automation Array Remote Code Execution Vulnerability -
CVE-2014-6332

A remote code execution vulnerability exists when Internet Explorer
improperly accesses objects in memory. Microsoft received information
about these vulnerabilities through coordinated vulnerability
disclosure. When this security bulletin was issued, Microsoft had not
received any information to indicate that this vulnerability had been
publicly used to attack customers.

Windows OLE Remote Code Execution Vulnerability - CVE-2014-6352

A remote code execution vulnerability exists in the context of the
current user that is caused when a user downloads, or receives, and then
opens a specially crafted Microsoft Office file that contains OLE
objects. This vulnerability was first described in Microsoft Security
Advisory 3010060. Microsoft is aware of limited attacks that attempt to
exploit this vulnerability.


=========================================================
Serveur de référence du CERT-Renater
https://services.renater.fr/ssi/
==========================================================
+ CERT-RENATER          | tel : 01-53-94-20-44           +
+ 23 - 25 Rue Daviel    | fax : 01-53-94-20-41           +
+ 75013 Paris           | email: cert@support.renater.fr +
==========================================================