Vulnerability Name:

CVE-2011-0346 (CCN-64482)

Assigned:2011-01-01
Published:2011-01-01
Updated:2021-07-23
Summary:Use-after-free vulnerability in the ReleaseInterface function in MSHTML.DLL in Microsoft Internet Explorer 6, 7, and 8 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via vectors related to the DOM implementation and the BreakAASpecial and BreakCircularMemoryReferences functions, as demonstrated by cross_fuzz, aka "MSHTML Memory Corruption Vulnerability."
CVSS v3 Severity:10.0 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:9.3 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C)
6.9 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
9.3 High (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C)
6.9 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-399
Vulnerability Consequences:Gain Access
References:Source: FULLDISC
Type: UNKNOWN
20110101 Announcing cross_fuzz, a potential 0-day in circulation, and more

Source: MISC
Type: UNKNOWN
http://blogs.technet.com/b/srd/archive/2011/01/07/assessing-the-risk-of-public-issues-currently-being-tracked-by-the-msrc.aspx

Source: MITRE
Type: CNA
CVE-2011-0346

Source: CCN
Type: lcamtuf's blog, January 01, 2011
Announcing cross_fuzz, a potential 0-day in circulation, and more

Source: MISC
Type: UNKNOWN
http://lcamtuf.blogspot.com/2011/01/announcing-crossfuzz-potential-0-day-in.html

Source: MISC
Type: UNKNOWN
http://lcamtuf.coredump.cx/cross_fuzz/fuzzer_timeline.txt

Source: MISC
Type: UNKNOWN
http://lcamtuf.coredump.cx/cross_fuzz/known_vuln.txt

Source: MISC
Type: UNKNOWN
http://lcamtuf.coredump.cx/cross_fuzz/msie_crash.txt

Source: CCN
Type: SA44153
Microsoft Internet Explorer Multiple Vulnerabilities

Source: CCN
Type: SECTRACK ID: 1024940
Microsoft Internet Explorer Use-After-Free in 'mshtml.dll' May Let Remote Users Execute Arbitrary Code

Source: CCN
Type: Microsoft Security Bulletin MS11-099
Cumulative Security Update for Internet Explorer (2618444)

Source: CCN
Type: Microsoft Security Bulletin MS12-010
Cumulative Security Update for Internet Explorer (2647516)

Source: CCN
Type: Microsoft Security Bulletin MS12-023
Cumulative Security Update for Internet Explorer (2675157)

Source: CCN
Type: Microsoft Security Bulletin MS12-037
Cumulative Security Update for Internet Explorer (2699988)

Source: CCN
Type: Microsoft Security Bulletin MS12-044
Cumulative Security Update for Internet Explorer (2719177)

Source: CCN
Type: Microsoft Security Bulletin MS12-052
Cumulative Security Update for Internet Explorer (2722913)

Source: CCN
Type: US-CERT VU#427980
Microsoft Internet Explorer 8 use-after-free vulnerability

Source: CERT-VN
Type: US Government Resource
VU#427980

Source: CCN
Type: Microsoft Security Bulletin MS11-018
Cumulative Security Update for Internet Explorer (2497640)

Source: CCN
Type: Microsoft Security Bulletin MS11-050
Cumulative Security Update for Internet Explorer (2530548)

Source: CCN
Type: Microsoft Security Bulletin MS11-057
Cumulative Security Update for Internet Explorer (2559049)

Source: CCN
Type: Microsoft Security Bulletin MS11-081
Cumulative Security Update for Internet Explorer (2586448)

Source: CCN
Type: Microsoft Web site
Internet Explorer

Source: BUGTRAQ
Type: UNKNOWN
20110101 Announcing cross_fuzz, a potential 0-day in circulation, and more

Source: BID
Type: UNKNOWN
45639

Source: CCN
Type: BID-45639
Microsoft Internet Explorer 'ReleaseInterface()' Remote Code Execution Vulnerability

Source: SECTRACK
Type: UNKNOWN
1024940

Source: CERT
Type: US Government Resource
TA11-102A

Source: VUPEN
Type: Vendor Advisory
ADV-2011-0026

Source: MS
Type: UNKNOWN
MS11-018

Source: XF
Type: UNKNOWN
ms-ie-releaseinterface-code-execution(64482)

Source: XF
Type: UNKNOWN
ms-ie-releaseinterface-code-execution(64482)

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:11882

Vulnerable Configuration:Configuration 1:
  • cpe:/a:microsoft:internet_explorer:6:*:*:*:*:*:*:*
  • AND
  • cpe:/o:microsoft:windows_2003_server:*:sp2:itanium:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:*:sp2:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/a:microsoft:internet_explorer:7:*:*:*:*:*:*:*
  • AND
  • cpe:/o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:*:sp2:itanium:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_server_2008:*:sp2:*:*:*:*:x32:*
  • OR cpe:/o:microsoft:windows_server_2008:*:*:x64:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_vista:-:sp2:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_server_2008:-:sp2:itanium:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:*:sp2:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_vista:*:sp1:x64:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_vista:*:sp2:x64:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_server_2008:*:*:*:*:*:*:x32:*
  • OR cpe:/o:microsoft:windows_vista:-:sp1:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_server_2008:*:sp2:*:*:*:*:x64:*
  • OR cpe:/o:microsoft:windows_vista:*:sp1:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_server_2008:*:*:*:*:*:*:itanium:*

    • Configuration 3:
  • cpe:/a:microsoft:internet_explorer:8:*:*:*:*:*:*:*
  • AND
  • cpe:/o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_vista:*:sp1:x64:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_vista:*:sp2:x64:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_7:*:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:*:sp2:itanium:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_vista:*:sp1:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_server_2008:*:*:x64:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_server_2008:*:sp2:*:*:*:*:x64:*
  • OR cpe:/o:microsoft:windows_vista:-:sp1:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_server_2008:*:*:*:*:*:*:itanium:*
  • OR cpe:/o:microsoft:windows_server_2008:*:sp2:*:*:*:*:x32:*
  • OR cpe:/o:microsoft:windows_server_2008:-:sp2:itanium:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_server_2008:*:r2:x64:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_7:-:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_server_2008:*:*:*:*:*:*:x32:*
  • OR cpe:/o:microsoft:windows_server_2008:*:r2:itanium:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:microsoft:internet_explorer:6.0:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_explorer:7.0:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:ie:8.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:11882
    V
    		MSHTML Memory Corruption Vulnerability
    2014-08-18
    BACK
    microsoft internet explorer 6
    microsoft windows 2003 server * sp2
    microsoft windows xp * sp3
    microsoft windows xp - sp2
    microsoft windows server 2003 * sp2
    microsoft windows 2003 server * sp2
    microsoft internet explorer 7
    microsoft windows server 2003 * sp2
    microsoft windows 2003 server * sp2
    microsoft windows server 2008 * sp2
    microsoft windows server 2008 *
    microsoft windows xp * sp3
    microsoft windows vista - sp2
    microsoft windows vista * sp2
    microsoft windows server 2008 - sp2
    microsoft windows xp - sp2
    microsoft windows 2003 server * sp2
    microsoft windows vista * sp1
    microsoft windows vista * sp2
    microsoft windows server 2008 *
    microsoft windows vista - sp1
    microsoft windows server 2008 * sp2
    microsoft windows vista * sp1
    microsoft windows server 2008 *
    microsoft internet explorer 8
    microsoft windows xp * sp3
    microsoft windows vista * sp1
    microsoft windows vista * sp2
    microsoft windows 7 *
    microsoft windows 2003 server * sp2
    microsoft windows vista * sp1
    microsoft windows server 2008 *
    microsoft windows server 2008 * sp2
    microsoft windows vista - sp1
    microsoft windows vista * sp2
    microsoft windows server 2008 *
    microsoft windows server 2008 * sp2
    microsoft windows server 2008 - sp2
    microsoft windows server 2008 * r2
    microsoft windows xp - sp2
    microsoft windows 7 -
    microsoft windows server 2008 *
    microsoft windows server 2008 * r2
    microsoft windows server 2003 * sp2
    microsoft ie 6.0
    microsoft ie 7.0
    microsoft ie 8.0