1. CVE-Search
  2. CVE-2012-4969
ID CVE-2012-4969
Summary Use-after-free vulnerability in the CMshtmlEd::Exec function in mshtml.dll in Microsoft Internet Explorer 6 through 9 allows remote attackers to execute arbitrary code via a crafted web site, as exploited in the wild in September 2012.
References
Vulnerable Configurations
  • cpe:2.3:a:microsoft:internet_explorer:6:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:internet_explorer:6:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_server:2003:sp2:*:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_server:2003:sp2:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_server:2003:sp2:*:*:*:*:itanium:*
    cpe:2.3:o:microsoft:windows_server:2003:sp2:*:*:*:*:itanium:*
  • cpe:2.3:o:microsoft:windows_server:2003:sp2:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_server:2003:sp2:*:*:*:*:x64:*
  • cpe:2.3:o:microsoft:windows_xp:*:sp2:*:*:professional:*:x64:*
    cpe:2.3:o:microsoft:windows_xp:*:sp2:*:*:professional:*:x64:*
  • cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:internet_explorer:7:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:internet_explorer:7:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_server:2008:sp2:*:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_server:2008:sp2:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_server:2008:sp2:*:*:*:*:itanium:*
    cpe:2.3:o:microsoft:windows_server:2008:sp2:*:*:*:*:itanium:*
  • cpe:2.3:o:microsoft:windows_server:2008:sp2:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_server:2008:sp2:*:*:*:*:x64:*
  • cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:x64:*
  • cpe:2.3:o:microsoft:windows_vista:-:sp2:*:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_vista:-:sp2:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_xp:-:sp2:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_xp:-:sp2:*:*:*:*:x64:*
  • cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_7:*:*:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_7:*:*:*:*:*:*:x64:*
  • cpe:2.3:o:microsoft:windows_7:*:*:x64:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_7:*:*:x64:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_7:*:sp1:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_7:*:sp1:*:*:*:*:x64:*
  • cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:x64:*
  • cpe:2.3:o:microsoft:windows_server_2008:r2:*:*:*:*:*:itanium:*
    cpe:2.3:o:microsoft:windows_server_2008:r2:*:*:*:*:*:itanium:*
  • cpe:2.3:o:microsoft:windows_server_2008:r2:*:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_server_2008:r2:*:*:*:*:*:x64:*
  • cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:itanium:*
    cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:itanium:*
  • cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*
  • cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_7:*:*:*:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_7:*:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_7:*:sp1:*:*:*:*:x86:*
    cpe:2.3:o:microsoft:windows_7:*:sp1:*:*:*:*:x86:*
  • cpe:2.3:o:microsoft:windows_7:-:-:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_7:-:-:*:*:*:*:x64:*
  • cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:x86:*
    cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:x86:*
  • cpe:2.3:o:microsoft:windows_server_2008:*:sp2:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_server_2008:*:sp2:*:*:*:*:x64:*
  • cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_vista:sp2:*:*:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_vista:sp2:*:*:*:*:*:*:*
CVSS
Base: 9.3 (as of 21-11-2017 - 18:13)
Impact:
Exploitability:
CWE NVD-CWE-Other
CAPEC
Access
VectorComplexityAuthentication
NETWORK MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
COMPLETE COMPLETE COMPLETE
cvss-vector via4 AV:N/AC:M/Au:N/C:C/I:C/A:C
msbulletin via4
bulletin_id MS12-063
bulletin_url
date 2012-09-21T00:00:00
impact Remote Code Execution
knowledgebase_id 2744842
knowledgebase_url
severity Critical
title Cumulative Security Update for Internet Explorer
oval via4
accepted 2014-08-18T04:01:23.133-04:00
class vulnerability
contributors
  • name SecPod Team
    organization SecPod Technologies
  • name Maria Mikhno
    organization ALTX-SOFT
definition_extensions
  • comment Microsoft Internet Explorer 6 is installed
    oval oval:org.mitre.oval:def:563
  • comment Microsoft Windows XP (32-bit) is installed
    oval oval:org.mitre.oval:def:1353
  • comment Microsoft Windows XP x64 is installed
    oval oval:org.mitre.oval:def:15247
  • comment Microsoft Windows Server 2003 (32-bit) is installed
    oval oval:org.mitre.oval:def:1870
  • comment Microsoft Windows Server 2003 (x64) is installed
    oval oval:org.mitre.oval:def:730
  • comment Microsoft Windows Server 2003 (ia64) Gold is installed
    oval oval:org.mitre.oval:def:396
  • comment Microsoft Internet Explorer 7 is installed
    oval oval:org.mitre.oval:def:627
  • comment Microsoft Windows XP (32-bit) is installed
    oval oval:org.mitre.oval:def:1353
  • comment Microsoft Windows XP x64 is installed
    oval oval:org.mitre.oval:def:15247
  • comment Microsoft Windows Server 2003 (32-bit) is installed
    oval oval:org.mitre.oval:def:1870
  • comment Microsoft Windows Server 2003 (x64) is installed
    oval oval:org.mitre.oval:def:730
  • comment Microsoft Windows Server 2003 (ia64) Gold is installed
    oval oval:org.mitre.oval:def:396
  • comment Microsoft Windows Vista (32-bit) is installed
    oval oval:org.mitre.oval:def:1282
  • comment Microsoft Windows Vista x64 Edition is installed
    oval oval:org.mitre.oval:def:2041
  • comment Microsoft Windows Server 2008 (32-bit) is installed
    oval oval:org.mitre.oval:def:4870
  • comment Microsoft Windows Server 2008 (64-bit) is installed
    oval oval:org.mitre.oval:def:5356
  • comment Microsoft Windows Server 2008 (ia-64) is installed
    oval oval:org.mitre.oval:def:5667
  • comment Microsoft Internet Explorer 8 is installed
    oval oval:org.mitre.oval:def:6210
  • comment Microsoft Windows XP (32-bit) is installed
    oval oval:org.mitre.oval:def:1353
  • comment Microsoft Windows XP x64 is installed
    oval oval:org.mitre.oval:def:15247
  • comment Microsoft Windows Server 2003 (32-bit) is installed
    oval oval:org.mitre.oval:def:1870
  • comment Microsoft Windows Server 2003 (x64) is installed
    oval oval:org.mitre.oval:def:730
  • comment Microsoft Windows Server 2008 (32-bit) is installed
    oval oval:org.mitre.oval:def:4870
  • comment Microsoft Windows Server 2008 (64-bit) is installed
    oval oval:org.mitre.oval:def:5356
  • comment Microsoft Windows Vista (32-bit) is installed
    oval oval:org.mitre.oval:def:1282
  • comment Microsoft Windows Vista x64 Edition is installed
    oval oval:org.mitre.oval:def:2041
  • comment Microsoft Windows 7 is installed
    oval oval:org.mitre.oval:def:12541
  • comment Microsoft Windows Server 2008 R2 x64 Edition is installed
    oval oval:org.mitre.oval:def:6438
  • comment Microsoft Windows Server 2008 R2 Itanium-Based Edition is installed
    oval oval:org.mitre.oval:def:5954
  • comment Microsoft Windows 7 (32-bit) is installed
    oval oval:org.mitre.oval:def:6165
  • comment Microsoft Windows 7 x64 Edition is installed
    oval oval:org.mitre.oval:def:5950
  • comment Microsoft Windows Server 2008 R2 x64 Edition is installed
    oval oval:org.mitre.oval:def:6438
  • comment Microsoft Windows Server 2008 R2 Itanium-Based Edition is installed
    oval oval:org.mitre.oval:def:5954
  • comment Microsoft Internet Explorer 9 is installed
    oval oval:org.mitre.oval:def:11985
  • comment Microsoft Windows 7 (32-bit) is installed
    oval oval:org.mitre.oval:def:6165
  • comment Microsoft Windows 7 x64 Edition is installed
    oval oval:org.mitre.oval:def:5950
  • comment Microsoft Windows Server 2008 R2 x64 Edition is installed
    oval oval:org.mitre.oval:def:6438
  • comment Microsoft Windows Server 2008 (32-bit) is installed
    oval oval:org.mitre.oval:def:4870
  • comment Microsoft Windows Server 2008 (64-bit) is installed
    oval oval:org.mitre.oval:def:5356
  • comment Microsoft Windows Vista (32-bit) is installed
    oval oval:org.mitre.oval:def:1282
  • comment Microsoft Windows Vista x64 Edition is installed
    oval oval:org.mitre.oval:def:2041
  • comment Microsoft Windows 7 is installed
    oval oval:org.mitre.oval:def:12541
description Use-after-free vulnerability in the CMshtmlEd::Exec function in mshtml.dll in Microsoft Internet Explorer 6 through 9 allows remote attackers to execute arbitrary code via a crafted web site, as exploited in the wild in September 2012.
family windows
id oval:org.mitre.oval:def:15729
status accepted
submitted 2012-09-22T12:54:21
title execCommand Use After Free Vulnerability - MS12-063
version 77
refmap via4
cert
  • TA12-255A
  • TA12-262A
  • TA12-265A
cert-vn VU#480095
confirm http://technet.microsoft.com/security/advisory/2757760
misc
sectrack 1027538
saint via4
bid 55562
description Internet Explorer CMshtmlEd execCommand Use After Free
id win_patch_ie_v8,win_patch_ie_v9
osvdb 85532
title ie_cmshtmled_exec_uaf
type client
Last major update 21-11-2017 - 18:13
Published 18-09-2012 - 10:39
Last modified 21-11-2017 - 18:13
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