Executive Summary

Summary
Title Insecure Library Loading in Internet Connection Signup Wizard Could Allow Remote Code Execution (2443105)
Informations
Name MS10-097 First vendor Publication 2010-12-14
Vendor Microsoft Last vendor Modification 2010-12-14
Severity (Vendor) Important Revision 1.0

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:C/I:C/A:C)
Cvss Base Score 9.3 Attack Range Network
Cvss Impact Score 10 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
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Detail

Revision Note: V1.0 (December 14, 2010): Bulletin published.Summary: This security update resolves a publicly disclosed vulnerability in the Internet Connection Signup Wizard of Microsoft Windows. This security update is rated Important for all supported editions of Windows XP and Windows Server 2003. All supported editions of Windows Vista, Windows Server 2008, Windows 7, and Windows Server 2008 R2 are not affected by the vulnerability. The vulnerability could allow remote code execution if a user opens a .ins or .isp file located in the same network folder as a specially crafted library file. For an attack to be successful, a user must visit an untrusted remote file system location or WebDAV share and open a document from this location that is then loaded by a vulnerable application.

Original Source

Url : http://www.microsoft.com/technet/security/bulletin/MS10-097.mspx

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:11993
 
Oval ID: oval:org.mitre.oval:def:11993
Title: Internet Connection Signup Wizard Insecure Library Loading Vulnerability
Description: Untrusted search path vulnerability in the Internet Connection Signup Wizard in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 allows local users to gain privileges via a Trojan horse smmscrpt.dll file in the current working directory, as demonstrated by a directory that contains an ISP or INS file, aka "Internet Connection Signup Wizard Insecure Library Loading Vulnerability."
Family: windows Class: vulnerability
Reference(s): CVE-2010-3144
Version: 4
Platform(s): Microsoft Windows XP
Microsoft Windows Server 2003
Product(s):
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1
Os 2

OpenVAS Exploits

Date Description
2010-12-15 Name : MS Windows ICSW Remote Code Execution Vulnerability (2443105)
File : nvt/secpod_ms10-097.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
67722 Microsoft Windows Internet Connection Signup Wizard Path Subversion Arbitrary...

Microsoft Windows Internet Connection Signup Wizard is prone to a flaw in the way it loads dynamic-link libraries (e.g., smmscrpt.dll). The program uses a fixed path to look for specific files or libraries. This path includes directories that may not be trusted or under user control. By placing a custom version of the file or library in the path, the program will load it before the legitimate version. This allows an attacker to inject custom code that will be run with the privilege of the program or user executing the program. This can be done by tricking a user into opening an ISP file from the local file system or a USB drive in some cases. This attack can be leveraged remotely in some cases by placing the malicious file or library on a network share or extracted archive downloaded from a remote source.

Information Assurance Vulnerability Management (IAVM)

Date Description
2010-12-16 IAVM : 2010-B-0113 - Microsoft Windows Internet Connection Signup Wizard Remote Code Execution Vul...
Severity : Category II - VMSKEY : V0025864

Snort® IPS/IDS

Date Description
2014-01-10 Microsoft Windows Address Book smmscrpt.dll malicious DLL load
RuleID : 18203 - Revision : 13 - Type : OS-WINDOWS
2014-01-10 Microsoft Windows Address Book smmscrpt.dll malicious DLL load
RuleID : 18202 - Revision : 10 - Type : OS-WINDOWS

Nessus® Vulnerability Scanner

Date Description
2010-12-15 Name : Arbitrary code can be executed on the remote host through the Internet Connec...
File : smb_nt_ms10-097.nasl - Type : ACT_GATHER_INFO

Alert History

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0
1
2
Date Informations
2014-02-17 11:46:48
  • Multiple Updates
2014-01-19 21:30:34
  • Multiple Updates
2013-11-11 12:41:20
  • Multiple Updates