CVE-2012-4792 - Use-after-free vulnerability in Microsoft Internet Explorer 6 through 8 allows remote attackers to e

CVE-2012-4792

Summary

Use-after-free vulnerability in Microsoft Internet Explorer 6 through 8 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to an object that (1) was not properly allocated or (2) is deleted, as demonstrated by a CDwnBindInfo object, and exploited in the wild in December 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_xp:*:sp3:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*
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:7:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:internet_explorer:7:*:*:*:*:*:*:*
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:x86:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x86:*:*:*:*:*
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_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:a:microsoft:internet_explorer:8:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_7:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_7:-:*:*:*:*:*:*:*
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:x86:*:*:*:*:*
cpe:2.3:o:microsoft:windows_7:-:sp1:x86:*:*:*:*:*
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:*:*:*:*:*

CVSS

Base:	9.3 (as of 28-09-2020 - 12:58)
Impact:
Exploitability:

CWE

CWE-399

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	MEDIUM	NONE

Impact

Confidentiality	Integrity	Availability
COMPLETE	COMPLETE	COMPLETE

cvss-vector via4

AV:N/AC:M/Au:N/C:C/I:C/A:C

msbulletin via4

bulletin_id	MS13-008
bulletin_url
date	2013-01-14T00:00:00
impact	Remote Code Execution
knowledgebase_id	2799329
knowledgebase_url
severity	Critical
title	Security Update for Internet Explorer

oval via4

accepted

2014-08-18T04:01:35.494-04:00

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 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 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

description

family

windows

oval:org.mitre.oval:def:16361

status

accepted

submitted

2013-01-17T11:16:34

title

Internet Explorer Use After Free Vulnerability - MS13-008

version

refmap via4

cert	TA13-008A TA13-015A
cert-vn	VU#154201
confirm	http://blogs.technet.com/b/srd/archive/2012/12/29/new-vulnerability-affecting-internet-explorer-8-users.aspx http://blogs.technet.com/b/srd/archive/2012/12/31/microsoft-quot-fix-it-quot-available-for-internet-explorer-6-7-and-8.aspx http://technet.microsoft.com/security/advisory/2794220
misc	http://blog.fireeye.com/research/2012/12/council-foreign-relations-water-hole-attack-details.html http://eromang.zataz.com/2012/12/29/attack-and-ie-0day-informations-used-against-council-on-foreign-relations/ http://labs.alienvault.com/labs/index.php/2012/just-another-water-hole-campaign-using-an-internet-explorer-0day/ http://packetstormsecurity.com/files/119168/Microsoft-Internet-Explorer-CDwnBindInfo-Object-Use-After-Free.html https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/browser/ie_cbutton_uaf.rb

saint via4

bid	57070
description	Internet Explorer CButton Use After Free Vulnerability
id	win_patch_ie_v8
osvdb	88774
title	ie_cbutton_uaf
type	client

Last major update

28-09-2020 - 12:58

Published

30-12-2012 - 18:55

Last modified

28-09-2020 - 12:58