Microsoft VBScript and JScript Scripting Engines Information Disclosure Vulnerability

Bugtraq ID:	46139
Class:	Design Error
CVE:	CVE-2011-0031
Remote:	Yes
Local:	No
Published:	Feb 08 2011 12:00AM
Updated:	Mar 08 2011 04:27PM
Credit:	Yamata Li of Palo Alto Networks
Vulnerable:	Microsoft VBScript 5.8 Microsoft JScript 5.8 + Microsoft Windows 2000 Advanced Server SP4 + Microsoft Windows 2000 Advanced Server SP4 + Microsoft Windows 2000 Advanced Server SP3 + Microsoft Windows 2000 Advanced Server SP3 + Microsoft Windows 2000 Advanced Server SP2 + Microsoft Windows 2000 Advanced Server SP2 + Microsoft Windows 2000 Advanced Server SP1 + Microsoft Windows 2000 Advanced Server SP1 + Microsoft Windows 2000 Advanced Server + Microsoft Windows 2000 Advanced Server + Microsoft Windows 2000 Datacenter Server SP4 + Microsoft Windows 2000 Datacenter Server SP4 + Microsoft Windows 2000 Datacenter Server SP3 + Microsoft Windows 2000 Datacenter Server SP3 + Microsoft Windows 2000 Datacenter Server SP2 + Microsoft Windows 2000 Datacenter Server SP2 + Microsoft Windows 2000 Datacenter Server SP1 + Microsoft Windows 2000 Datacenter Server SP1 + Microsoft Windows 2000 Datacenter Server + Microsoft Windows 2000 Datacenter Server + Microsoft Windows 2000 Professional SP4 + Microsoft Windows 2000 Professional SP4 + Microsoft Windows 2000 Professional SP3 + Microsoft Windows 2000 Professional SP3 + Microsoft Windows 2000 Professional SP2 + Microsoft Windows 2000 Professional SP2 + Microsoft Windows 2000 Professional SP1 + Microsoft Windows 2000 Professional SP1 + Microsoft Windows 2000 Professional + Microsoft Windows 2000 Professional + Microsoft Windows 2000 Server SP4 + Microsoft Windows 2000 Server SP4 + Microsoft Windows 2000 Server SP3 + Microsoft Windows 2000 Server SP3 + Microsoft Windows 2000 Server SP2 + Microsoft Windows 2000 Server SP2 + Microsoft Windows 2000 Server SP1 + Microsoft Windows 2000 Server SP1 + Microsoft Windows 2000 Server + Microsoft Windows 2000 Server + Microsoft Windows 7 for 32-bit Systems SP1 + Microsoft Windows 7 for x64-based Systems SP1 + Microsoft Windows Server 2003 SP2 + Microsoft Windows Server 2003 SP2 + Microsoft Windows Server 2003 SP1 + Microsoft Windows Server 2003 SP1 + Microsoft Windows Server 2003 Datacenter Edition SP1 Beta 1 + Microsoft Windows Server 2003 Datacenter Edition SP1 Beta 1 + Microsoft Windows Server 2003 Datacenter Edition SP1 + Microsoft Windows Server 2003 Datacenter Edition SP1 + Microsoft Windows Server 2003 Datacenter Edition + Microsoft Windows Server 2003 Datacenter Edition + Microsoft Windows Server 2003 Datacenter Edition Itanium SP1 Beta 1 + Microsoft Windows Server 2003 Datacenter Edition Itanium SP1 Beta 1 + Microsoft Windows Server 2003 Datacenter Edition Itanium SP1 + Microsoft Windows Server 2003 Datacenter Edition Itanium SP1 + Microsoft Windows Server 2003 Datacenter Edition Itanium 0 + Microsoft Windows Server 2003 Datacenter Edition Itanium 0 + Microsoft Windows Server 2003 Datacenter x64 Edition SP2 + Microsoft Windows Server 2003 Datacenter x64 Edition SP2 + Microsoft Windows Server 2003 Datacenter x64 Edition + Microsoft Windows Server 2003 Datacenter x64 Edition + Microsoft Windows Server 2003 Enterprise Edition SP1 Beta 1 + Microsoft Windows Server 2003 Enterprise Edition SP1 Beta 1 + Microsoft Windows Server 2003 Enterprise Edition SP1 + Microsoft Windows Server 2003 Enterprise Edition SP1 + Microsoft Windows Server 2003 Enterprise Edition + Microsoft Windows Server 2003 Enterprise Edition + Microsoft Windows Server 2003 Enterprise Edition Itanium SP1 Beta 1 + Microsoft Windows Server 2003 Enterprise Edition Itanium SP1 Beta 1 + Microsoft Windows Server 2003 Enterprise Edition Itanium SP1 + Microsoft Windows Server 2003 Enterprise Edition Itanium SP1 + Microsoft Windows Server 2003 Enterprise Edition Itanium 0 + Microsoft Windows Server 2003 Enterprise Edition Itanium 0 + Microsoft Windows Server 2003 Enterprise x64 Edition SP2 + Microsoft Windows Server 2003 Enterprise x64 Edition SP2 + Microsoft Windows Server 2003 Enterprise x64 Edition + Microsoft Windows Server 2003 Enterprise x64 Edition + Microsoft Windows Server 2003 Itanium SP2 + Microsoft Windows Server 2003 Itanium SP2 + Microsoft Windows Server 2003 Itanium SP1 + Microsoft Windows Server 2003 Itanium SP1 + Microsoft Windows Server 2003 Itanium 0 + Microsoft Windows Server 2003 Itanium 0 + Microsoft Windows Server 2003 Standard Edition SP2 + Microsoft Windows Server 2003 Standard Edition SP2 + Microsoft Windows Server 2003 Standard Edition SP1 Beta 1 + Microsoft Windows Server 2003 Standard Edition SP1 Beta 1 + Microsoft Windows Server 2003 Standard Edition SP1 + Microsoft Windows Server 2003 Standard Edition SP1 + Microsoft Windows Server 2003 Standard Edition + Microsoft Windows Server 2003 Standard Edition + Microsoft Windows Server 2003 Standard x64 Edition + Microsoft Windows Server 2003 Standard x64 Edition + Microsoft Windows Server 2003 Web Edition SP2 + Microsoft Windows Server 2003 Web Edition SP2 + Microsoft Windows Server 2003 Web Edition SP1 Beta 1 + Microsoft Windows Server 2003 Web Edition SP1 Beta 1 + Microsoft Windows Server 2003 Web Edition SP1 + Microsoft Windows Server 2003 Web Edition SP1 + Microsoft Windows Server 2003 Web Edition + Microsoft Windows Server 2003 Web Edition + Microsoft Windows Server 2003 x64 SP2 + Microsoft Windows Server 2003 x64 SP2 + Microsoft Windows Server 2003 x64 SP1 + Microsoft Windows Server 2003 x64 SP1 + Microsoft Windows Server 2008 R2 Datacenter SP1 + Microsoft Windows Server 2008 R2 Itanium SP1 + Microsoft Windows Server 2008 R2 x64 SP1 + Microsoft Windows XP 0 + Microsoft Windows XP 0 + Microsoft Windows XP 64-bit Edition SP1 + Microsoft Windows XP 64-bit Edition SP1 + Microsoft Windows XP 64-bit Edition + Microsoft Windows XP 64-bit Edition + Microsoft Windows XP 64-bit Edition Version 2003 SP1 + Microsoft Windows XP 64-bit Edition Version 2003 SP1 + Microsoft Windows XP 64-bit Edition Version 2003 + Microsoft Windows XP 64-bit Edition Version 2003 + Microsoft Windows XP Home SP2 + Microsoft Windows XP Home SP2 + Microsoft Windows XP Home SP1 + Microsoft Windows XP Home SP1 + Microsoft Windows XP Home + Microsoft Windows XP Home + Microsoft Windows XP Media Center Edition SP2 + Microsoft Windows XP Media Center Edition SP2 + Microsoft Windows XP Media Center Edition SP1 + Microsoft Windows XP Media Center Edition SP1 + Microsoft Windows XP Media Center Edition + Microsoft Windows XP Media Center Edition + Microsoft Windows XP Professional SP2 + Microsoft Windows XP Professional SP2 + Microsoft Windows XP Professional SP1 + Microsoft Windows XP Professional SP1 + Microsoft Windows XP Professional + Microsoft Windows XP Professional + Microsoft Windows XP Professional x64 Edition SP2 + Microsoft Windows XP Professional x64 Edition SP2 + Microsoft Windows XP Professional x64 Edition + Microsoft Windows XP Professional x64 Edition + Microsoft Windows XP Tablet PC Edition SP2 + Microsoft Windows XP Tablet PC Edition SP2 + Microsoft Windows XP Tablet PC Edition SP1 + Microsoft Windows XP Tablet PC Edition SP1 + Microsoft Windows XP Tablet PC Edition + Microsoft Windows XP Tablet PC Edition Avaya Aura Conferencing 6.0 Standard Avaya Aura Conferencing 6.0 SP1 Standard
Not Vulnerable:

Microsoft VBScript and JScript Scripting Engines Information Disclosure Vulnerability

Microsoft VBScript and JScript scripting engines are prone to a remote information-disclosure vulnerability.

Attackers can exploit this issue to gain access to sensitive information that may aid in further attacks.

Attackers can exploit this issue by enticing an unsuspecting user to visit a specially crafted webpage.

Microsoft VBScript and JScript Scripting Engines Information Disclosure Vulnerability

Currently we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent
information, please mail us at: [email protected].

Microsoft VBScript and JScript Scripting Engines Information Disclosure Vulnerability

Solution:
The vendor has released an advisory and fixes. Please see the references for more information.


Microsoft JScript 5.8

• Microsoft Windows6.1-KB2475792-x64.msu
  http://www.microsoft.com/downloads/details.aspx?familyid=B854D76E-6891 -426D-8C09-0ED8243A3B8D


• Microsoft Windows6.1-KB2475792-ia64.msu
  http://www.microsoft.com/downloads/details.aspx?familyid=F05A3DE0-381C -4D17-83EE-CA4F6DA1BDB0


• Microsoft Windows6.1-KB2475792-x86.msu
  http://www.microsoft.com/downloads/details.aspx?familyid=54A64215-E407 -4B7B-8536-28817EF23BAC

Microsoft VBScript 5.8

• Microsoft Windows6.1-KB2475792-ia64.msu
  http://www.microsoft.com/downloads/details.aspx?familyid=F05A3DE0-381C -4D17-83EE-CA4F6DA1BDB0


• Microsoft Windows6.1-KB2475792-x86.msu
  http://www.microsoft.com/downloads/details.aspx?familyid=54A64215-E407 -4B7B-8536-28817EF23BAC


• Microsoft Windows6.1-KB2475792-x64.msu
  http://www.microsoft.com/downloads/details.aspx?familyid=B854D76E-6891 -426D-8C09-0ED8243A3B8D

Microsoft VBScript and JScript Scripting Engines Information Disclosure Vulnerability

References:

• Microsoft Homepage (Microsoft)
  
• ASA-2011-037 MS11-009 Vulnerability in JScript and VBScript Scripting Engines Co (Avaya)
  
• Microsoft Security Bulletin MS11-009 (Microsoft)