Hash: SHA1

             AUSCERT External Security Bulletin Redistribution

        Vulnerability in Vector Markup Language Could Allow Remote
                          Code Execution(2797052)
                             13 February 2013


        AusCERT Security Bulletin Summary

Product:           Internet Explorer
Publisher:         Microsoft
Operating System:  Windows XP
                   Windows Vista
                   Windows 7
                   Windows 8
                   Windows RT
                   Windows Server 2003
                   Windows Server 2008
                   Windows Server 2008 R2
                   Windows Server 2012
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2013-0030  

Original Bulletin: 

- --------------------------BEGIN INCLUDED TEXT--------------------

Microsoft Security Bulletin MS13-010 - Critical

Vulnerability in Vector Markup Language Could Allow Remote Code Execution 

Published Date: February 12, 2013

Version: 1.0

General Information

Executive Summary 

This security update resolves a privately reported vulnerability in the
Microsoft implementation of Vector Markup Language (VML). The vulnerability
could allow remote code execution if a user viewed a specially crafted webpage
using Internet Explorer. Users 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 Internet Explorer 6, Internet
Explorer 7, Internet Explorer 8, Internet Explorer 9, and Internet Explorer
10 on all supported releases of Microsoft Windows. 

Affected Software

Internet Explorer 6
Internet Explorer 7
Internet Explorer 8
Internet Explorer 9
Internet Explorer 10

Vulnerability Information

VML Memory Corruption Vulnerability - CVE-2013-0030

A remote code execution vulnerability exists in the way that Internet 
Explorer handles objects in memory. An attacker could exploit the 
vulnerability by constructing a specially crafted webpage. When a user views 
the webpage, the vulnerability could allow remote code execution. An attacker
who successfully exploited this vulnerability could gain the same user rights
as the current user.

- --------------------------END INCLUDED TEXT--------------------

You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.

NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members.  As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.

NOTE: This is only the original release of the security bulletin.  It may
not be updated when updates to the original are made.  If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.

Contact information for the authors of the original document is included
in the Security Bulletin above.  If you have any questions or need further
information, please contact them directly.

Previous advisories and external security bulletins can be retrieved from:


Australian Computer Emergency Response Team
The University of Queensland
Qld 4072

Internet Email: auscert@auscert.org.au
Facsimile:      (07) 3365 7031
Telephone:      (07) 3365 4417 (International: +61 7 3365 4417)
                AusCERT personnel answer during Queensland business hours
                which are GMT+10:00 (AEST).
                On call after hours for member emergencies only.
Comment: http://www.auscert.org.au/render.html?it=1967