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AUSCERT External Security Bulletin Redistribution
ESB-2013.0810
Cumulative Security Update for Internet Explorer (2838727)
12 June 2013
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AusCERT Security Bulletin Summary
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Product: Internet Explorer
Publisher: Microsoft
Operating System: Windows
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2013-3142 CVE-2013-3141 CVE-2013-3139
CVE-2013-3126 CVE-2013-3125 CVE-2013-3124
CVE-2013-3123 CVE-2013-3122 CVE-2013-3121
CVE-2013-3120 CVE-2013-3119 CVE-2013-3118
CVE-2013-3117 CVE-2013-3116 CVE-2013-3114
CVE-2013-3113 CVE-2013-3112 CVE-2013-3111
CVE-2013-3110
Original Bulletin:
http://technet.microsoft.com/en-us/security/bulletin/ms13-047
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Microsoft Security Bulletin MS13-047 - Critical
Cumulative Security Update for Internet Explorer (2838727)
Published Date: June 11, 2013
Version: 1.0
General Information
Executive Summary
This security update resolves nineteen privately reported vulnerabilities in
Internet Explorer. The most severe vulnerabilities could allow remote code
execution if a user views a specially crafted webpage using Internet Explorer.
An attacker who successfully exploited the most severe of these vulnerabilities
could gain the same user rights as the current user. 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 Windows clients and Moderate for Internet Explorer 6, Internet Explorer
7, Internet Explorer 8, Internet Explorer 9, and Internet Explorer 10 on
Windows servers.
Affected Software
Internet Explorer 6
Internet Explorer 7
Internet Explorer 8
Internet Explorer 9
Internet Explorer 10
Vulnerability Information
Internet Explorer Script Debug Vulnerability - CVE-2013-3126
A remote code execution vulnerability exists when Internet Explorer improperly
processes script while debugging a webpage. The vulnerability may corrupt
memory in a way that could allow an attacker to execute arbitrary code in the
context of the current user within Internet Explorer. An attacker could host a
specially crafted website that is designed to exploit this vulnerability
through Internet Explorer and then convince a user to view the website.
Multiple Memory Corruption Vulnerabilities in Internet Explorer
Remote code execution vulnerabilities exist when Internet Explorer improperly
accesses an object in memory. These vulnerabilities may corrupt memory in such
a way that an attacker could execute arbitrary code in the context of the
current user.
To view these vulnerabilities as a standard entry in the Common Vulnerabilities
and Exposures list, click the link in the following table:
Vulnerability title CVE number
Internet Explorer Memory Corruption Vulnerability CVE-2013-3110
Internet Explorer Memory Corruption Vulnerability CVE-2013-3111
Internet Explorer Memory Corruption Vulnerability CVE-2013-3112
Internet Explorer Memory Corruption Vulnerability CVE-2013-3113
Internet Explorer Memory Corruption Vulnerability CVE-2013-3114
Internet Explorer Memory Corruption Vulnerability CVE-2013-3116
Internet Explorer Memory Corruption Vulnerability CVE-2013-3117
Internet Explorer Memory Corruption Vulnerability CVE-2013-3118
Internet Explorer Memory Corruption Vulnerability CVE-2013-3119
Internet Explorer Memory Corruption Vulnerability CVE-2013-3120
Internet Explorer Memory Corruption Vulnerability CVE-2013-3121
Internet Explorer Memory Corruption Vulnerability CVE-2013-3122
Internet Explorer Memory Corruption Vulnerability CVE-2013-3123
Internet Explorer Memory Corruption Vulnerability CVE-2013-3124
Internet Explorer Memory Corruption Vulnerability CVE-2013-3125
Internet Explorer Memory Corruption Vulnerability CVE-2013-3139
Internet Explorer Memory Corruption Vulnerability CVE-2013-3141
Internet Explorer Memory Corruption Vulnerability CVE-2013-3142
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Australian Computer Emergency Response Team
The University of Queensland
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