BID:27100

Microsoft Windows TCP/IP IGMP MLD Remote Buffer Overflow Vulnerability

Info

Microsoft Windows TCP/IP IGMP MLD Remote Buffer Overflow Vulnerability

Bugtraq ID:	27100
Class:	Input Validation Error
CVE:	2007-0069
Remote:	Yes
Local:	No
Published:	Jan 08 2008 12:00AM
Updated:	Feb 13 2008 11:06PM
Credit:	The vendor credits Alex Wheeler and Ryan Smith of IBM Security Systems X-Force for reporting this issue.
Vulnerable:	Microsoft Windows XP Tablet PC Edition SP2 Microsoft Windows XP Tablet PC Edition SP1 Microsoft Windows XP Tablet PC Edition Microsoft Windows XP Professional x64 Edition SP2 Microsoft Windows XP Professional x64 Edition Microsoft Windows XP Professional SP2 Microsoft Windows XP Professional SP1 Microsoft Windows XP Professional Microsoft Windows XP Media Center Edition SP2 Microsoft Windows XP Media Center Edition SP1 Microsoft Windows XP Media Center Edition Microsoft Windows XP Home SP2 Microsoft Windows XP Home SP1 Microsoft Windows XP Home Microsoft Windows XP Embedded SP1 Microsoft Windows XP Embedded Microsoft Windows XP 64-bit Edition Microsoft Windows XP 0 Microsoft Windows Vista Ultimate 64-bit edition 0 Microsoft Windows Vista Home Premium 64-bit edition 0 Microsoft Windows Vista Home Basic 64-bit edition 0 Microsoft Windows Vista Enterprise 64-bit edition 0 Microsoft Windows Vista Business 64-bit edition 0 Microsoft Windows Vista Ultimate Microsoft Windows Vista Home Premium Microsoft Windows Vista Home Basic Microsoft Windows Vista Enterprise Microsoft Windows Vista Business Microsoft Windows Server 2003 x64 SP2 Microsoft Windows Server 2003 x64 SP1 Microsoft Windows Server 2003 Web Edition SP2 Microsoft Windows Server 2003 Web Edition SP1 Microsoft Windows Server 2003 Web Edition Microsoft Windows Server 2003 Standard x64 Edition Microsoft Windows Server 2003 Standard Edition SP2 Microsoft Windows Server 2003 Standard Edition SP1 Microsoft Windows Server 2003 Standard Edition Microsoft Windows Server 2003 Itanium SP2 Microsoft Windows Server 2003 Itanium SP1 Microsoft Windows Server 2003 Itanium 0 Microsoft Windows Server 2003 Enterprise x64 Edition SP2 Microsoft Windows Server 2003 Enterprise x64 Edition Microsoft Windows Server 2003 Enterprise Edition Itanium SP1 Microsoft Windows Server 2003 Enterprise Edition Itanium 0 Microsoft Windows Server 2003 Enterprise Edition SP1 Microsoft Windows Server 2003 Enterprise Edition Microsoft Windows Server 2003 Datacenter x64 Edition SP2 Microsoft Windows Server 2003 Datacenter x64 Edition Microsoft Windows Server 2003 Datacenter Edition Itanium SP1 Microsoft Windows Server 2003 Datacenter Edition Itanium 0 Microsoft Windows Server 2003 Datacenter Edition SP1 Microsoft Windows Server 2003 Datacenter Edition Microsoft Windows Server 2003 SP2 Microsoft Windows Server 2003 SP1 Microsoft Windows Home Server 0 Microsoft Small Business Server 2003 Premium Edition Microsoft Small Business Server 2003 SP2 Microsoft Small Business Server 2003 R2 SP2 Microsoft Small Business Server 2003 R2 Microsoft Small Business Server 2003 HP Storage Management Appliance 2.1 + HP Storage Management Appliance III + HP Storage Management Appliance II + HP Storage Management Appliance I

Not Vulnerable:	Microsoft Windows 2000 Server SP4 Microsoft Windows 2000 Server SP3 Microsoft Windows 2000 Server SP2 Microsoft Windows 2000 Server SP1 Microsoft Windows 2000 Server + Avaya DefinityOne Media Servers + Avaya IP600 Media Servers + Avaya S3400 Message Application Server 0 + Avaya S8100 Media Servers 0 Microsoft Windows 2000 Professional SP4 Microsoft Windows 2000 Professional SP3 Microsoft Windows 2000 Professional SP2 Microsoft Windows 2000 Professional SP1 Microsoft Windows 2000 Professional Microsoft Windows 2000 Datacenter Server SP4 Microsoft Windows 2000 Datacenter Server SP3 Microsoft Windows 2000 Datacenter Server SP2 Microsoft Windows 2000 Datacenter Server SP1 Microsoft Windows 2000 Datacenter Server Microsoft Windows 2000 Advanced Server SP4 Microsoft Windows 2000 Advanced Server SP3 Microsoft Windows 2000 Advanced Server SP2 Microsoft Windows 2000 Advanced Server SP1 Microsoft Windows 2000 Advanced Server

Discussion

Microsoft Windows TCP/IP IGMP MLD Remote Buffer Overflow Vulnerability

Microsoft Windows is prone to a remote buffer-overflow vulnerability because it fails to adequately handle specially crafted TCP/IP traffic.

Attackers can exploit this issue to execute arbitrary code with SYSTEM-level privileges. Successful exploits will completely compromise affected computers.

NOTE: A server is vulnerable if an application or a service on the server uses IP multicast. By default, no services use multicast on Microsoft Windows Server 2003. However, the default installations of Microsoft Windows Small Business Server 2003 and Microsoft Windows Home Server are affected by this vulnerability because IGMP is active by default.

Exploit / POC

Microsoft Windows TCP/IP IGMP MLD Remote Buffer Overflow Vulnerability

A functioning exploit and proof of concept are available to members of the Immunity Partners Program:

https://www.immunityinc.com/downloads/immpartners/ms08_001-2.tgz
https://www.immunityinc.com/downloads/immpartners/ms08_001.py

Core Security Technologies has developed a working commercial exploit for its CORE IMPACT product. This exploit is not otherwise publicly available or known to be circulating in the wild.

Solution / Fix

Microsoft Windows TCP/IP IGMP MLD Remote Buffer Overflow Vulnerability

Solution:
The vendor released an advisory and fixes to address this issue. Please see the references for more information.

Microsoft Windows Server 2003 Datacenter Edition SP1