Vulnerabilities > CVE-2011-1964 - Use of Uninitialized Resource vulnerability in Microsoft Internet Explorer

047910
CVSS 9.3 - CRITICAL
Attack vector
NETWORK
Attack complexity
MEDIUM
Privileges required
NONE
Confidentiality impact
COMPLETE
Integrity impact
COMPLETE
Availability impact
COMPLETE
network
microsoft
CWE-908
critical
nessus

Summary

Microsoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, aka "Style Object Memory Corruption Vulnerability."

Common Weakness Enumeration (CWE)

Msbulletin

bulletin_idMS11-057
bulletin_url
date2011-08-09T00:00:00
impactRemote Code Execution
knowledgebase_id2559049
knowledgebase_url
severityCritical
titleCumulative Security Update for Internet Explorer

Nessus

NASL familyWindows : Microsoft Bulletins
NASL idSMB_NT_MS11-057.NASL
descriptionThe remote host is missing Internet Explorer (IE) Security Update 2559049. The installed version of IE is affected by several vulnerabilities that could allow an attacker to execute arbitrary code on the remote host.
last seen2020-06-01
modified2020-06-02
plugin id55787
published2011-08-09
reporterThis script is Copyright (C) 2011-2018 Tenable Network Security, Inc.
sourcehttps://www.tenable.com/plugins/nessus/55787
titleMS11-057: Critical Cumulative Security Update for Internet Explorer (2559049)

Oval

accepted2014-08-18T04:00:33.090-04:00
classvulnerability
contributors
  • nameDragos Prisaca
    organizationSymantec Corporation
  • nameMaria Mikhno
    organizationALTX-SOFT
  • nameMaria Mikhno
    organizationALTX-SOFT
definition_extensions
  • commentMicrosoft Windows XP (32-bit) is installed
    ovaloval:org.mitre.oval:def:1353
  • commentMicrosoft Internet Explorer 6 is installed
    ovaloval:org.mitre.oval:def:563
  • commentMicrosoft Windows XP x64 is installed
    ovaloval:org.mitre.oval:def:15247
  • commentMicrosoft Windows Server 2003 (32-bit) is installed
    ovaloval:org.mitre.oval:def:1870
  • commentMicrosoft Windows Server 2003 (x64) is installed
    ovaloval:org.mitre.oval:def:730
  • commentMicrosoft Windows Server 2003 (ia64) Gold is installed
    ovaloval:org.mitre.oval:def:396
  • commentMicrosoft Internet Explorer 6 is installed
    ovaloval:org.mitre.oval:def:563
  • commentMicrosoft Windows XP (32-bit) is installed
    ovaloval:org.mitre.oval:def:1353
  • commentMicrosoft Windows XP x64 is installed
    ovaloval:org.mitre.oval:def:15247
  • commentMicrosoft Windows Server 2003 (32-bit) is installed
    ovaloval:org.mitre.oval:def:1870
  • commentMicrosoft Windows Server 2003 (x64) is installed
    ovaloval:org.mitre.oval:def:730
  • commentMicrosoft Windows Server 2003 (ia64) Gold is installed
    ovaloval:org.mitre.oval:def:396
  • commentMicrosoft Internet Explorer 7 is installed
    ovaloval:org.mitre.oval:def:627
  • commentMicrosoft Windows Vista (32-bit) is installed
    ovaloval:org.mitre.oval:def:1282
  • commentMicrosoft Windows Vista x64 Edition is installed
    ovaloval:org.mitre.oval:def:2041
  • commentMicrosoft Windows Server 2008 (32-bit) is installed
    ovaloval:org.mitre.oval:def:4870
  • commentMicrosoft Windows Server 2008 (64-bit) is installed
    ovaloval:org.mitre.oval:def:5356
  • commentMicrosoft Windows Server 2008 (ia-64) is installed
    ovaloval:org.mitre.oval:def:5667
  • commentMicrosoft Internet Explorer 7 is installed
    ovaloval:org.mitre.oval:def:627
  • commentMicrosoft Windows XP (32-bit) is installed
    ovaloval:org.mitre.oval:def:1353
  • commentMicrosoft Windows XP x64 is installed
    ovaloval:org.mitre.oval:def:15247
  • commentMicrosoft Windows Server 2003 (32-bit) is installed
    ovaloval:org.mitre.oval:def:1870
  • commentMicrosoft Windows Server 2003 (x64) is installed
    ovaloval:org.mitre.oval:def:730
  • commentMicrosoft Windows Vista (32-bit) is installed
    ovaloval:org.mitre.oval:def:1282
  • commentMicrosoft Windows Vista x64 Edition is installed
    ovaloval:org.mitre.oval:def:2041
  • commentMicrosoft Windows Server 2008 (32-bit) is installed
    ovaloval:org.mitre.oval:def:4870
  • commentMicrosoft Windows Server 2008 (64-bit) is installed
    ovaloval:org.mitre.oval:def:5356
  • commentMicrosoft Internet Explorer 8 is installed
    ovaloval:org.mitre.oval:def:6210
  • commentMicrosoft Windows 7 (32-bit) is installed
    ovaloval:org.mitre.oval:def:6165
  • commentMicrosoft Windows 7 x64 Edition is installed
    ovaloval:org.mitre.oval:def:5950
  • commentMicrosoft Windows Server 2008 R2 x64 Edition is installed
    ovaloval:org.mitre.oval:def:6438
  • commentMicrosoft Windows Server 2008 R2 Itanium-Based Edition is installed
    ovaloval:org.mitre.oval:def:5954
  • commentMicrosoft Internet Explorer 8 is installed
    ovaloval:org.mitre.oval:def:6210
  • commentMicrosoft Windows 7 (32-bit) is installed
    ovaloval:org.mitre.oval:def:6165
  • commentMicrosoft Windows 7 x64 Edition is installed
    ovaloval:org.mitre.oval:def:5950
  • commentMicrosoft Windows Server 2008 R2 x64 Edition is installed
    ovaloval:org.mitre.oval:def:6438
  • commentMicrosoft Windows Server 2008 R2 Itanium-Based Edition is installed
    ovaloval:org.mitre.oval:def:5954
  • commentMicrosoft Internet Explorer 8 is installed
    ovaloval:org.mitre.oval:def:6210
  • commentMicrosoft Windows Vista (32-bit) is installed
    ovaloval:org.mitre.oval:def:1282
  • commentMicrosoft Windows Vista x64 Edition is installed
    ovaloval:org.mitre.oval:def:2041
  • commentMicrosoft Windows Server 2008 (32-bit) is installed
    ovaloval:org.mitre.oval:def:4870
  • commentMicrosoft Windows Server 2008 (64-bit) is installed
    ovaloval:org.mitre.oval:def:5356
  • commentMicrosoft Windows 7 (32-bit) is installed
    ovaloval:org.mitre.oval:def:6165
  • commentMicrosoft Windows 7 x64 Edition is installed
    ovaloval:org.mitre.oval:def:5950
  • commentMicrosoft Windows Server 2008 R2 x64 Edition is installed
    ovaloval:org.mitre.oval:def:6438
  • commentMicrosoft Windows Server 2008 R2 Itanium-Based Edition is installed
    ovaloval:org.mitre.oval:def:5954
  • commentMicrosoft Internet Explorer 9 is installed
    ovaloval:org.mitre.oval:def:11985
descriptionMicrosoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, aka "Style Object Memory Corruption Vulnerability."
familywindows
idoval:org.mitre.oval:def:12617
statusaccepted
submitted2011-08-09T13:00:00
titleStyle Object Memory Corruption Vulnerability
version77

Seebug

bulletinFamilyexploit
descriptionBugtraq ID: 49039 CVE ID:CVE-2011-1964 Microsoft Internet Explorer是一款流行的WEB浏览器。 负责处理STYLE元素的的应用代码存在缺陷。创建一个无效行为的STYLE元素,攻击者可以迫使应用程序调用使用非法类型的对象,可导致堆内存破坏,构建恶意WEB页,诱使用户解析,可导致应用程序上下文执行任意代码 Microsoft Internet Explorer 9 Microsoft Internet Explorer 8 Microsoft Internet Explorer 7.0 Microsoft Internet Explorer 6.0 厂商解决方案 用户可参考如下供应商提供的安全公告获得补丁信息: http://www.microsoft.com/technet/security/Bulletin/MS11-057.mspx
idSSV:20839
last seen2017-11-19
modified2011-08-10
published2011-08-10
reporterRoot
titleMicrosoft Internet Explorer样式对象内存破坏远程代码执行漏洞