__________________________________________________________ The U.S. Department of Energy Computer Incident Advisory Capability ___ __ __ _ ___ / | /_\ / \___ __|__ / \ \___ __________________________________________________________ INFORMATION BULLETIN Vulnerability in Step-by-Step Interactive Training (923723) [Microsoft Security Bulletin MS07-005] February 14, 2007 15:00 GMT Number R-137 [REVISED 28 Feb 2007] [REVISED 11 May 2007] ______________________________________________________________________________ PROBLEM: A vulnerability exists in the way bookmark link files are processed by "Step-by-Step" Interactive Learning" that could allow remote code execution. PLATFORM: Tested Software and Security Update Download Locations: Affected Software: • Step-by-Step Interactive Training when installed on Microsoft Windows 2000 Service Pack 4 • Step-by-Step Interactive Training when installed on Microsoft Windows XP Service Pack 2 • Step-by-Step Interactive Training when installed on Microsoft Windows XP Professional x64 Edition • Step-by-Step Interactive Training when installed on Microsoft Windows Server 2003 and Microsoft Windows Server 2003 Service Pack 1 • Step-by-Step Interactive Training when installed on Microsoft Windows Server 2003 for Itanium-based Systems and Microsoft Windows Server 2003 with SP1 for Itanium-based Systems • Step-by-Step Interactive Training when installed on Microsoft Windows Server 2003 x64 Edition Storage Management Appliance v2.1 for Appliance I, II, III DAMAGE: Could allow remote code execution. SOLUTION: Upgrade to the appropriate version. ______________________________________________________________________________ VULNERABILITY The risk is MEDIUM. An intruder who could coerce a user to open ASSESSMENT: a malicious bookmark link file could run arbitrary code in the security context of the logged-in user. ______________________________________________________________________________ LINKS: CIAC BULLETIN: http://www.ciac.org/ciac/bulletins/r-137.shtml ORIGINAL BULLETIN: http://www.microsoft.com/technet/security/Bulletin/MS07- 005.mspx ADDITIONAL LINK: Visit Hewlett-Packard's Subscription Service for: HPSBST02194 SSRT071036 rev. 1 CVE: http://www.cve.mitre.org/cgi-bin/cvename.cgi?name= CVE-2006-3448 ______________________________________________________________________________ REVISION HISTORY: 02/28/2007 - revised R-137 to add a link to Hewlett-Packard's HPSBS02194 SSRT071306 rev. 1 for Storage Management Appliance v2.1 for Appliance I, II, III. 05/11/2007 - revised R-137 to reflect changes Microsoft has made in MS07-005 where they added Windows Server 2003 Service Pack 2 as an Affected Product. Step-by-Step Interactive Trianing is not installed on Windows by default and therefore this security update should be applied to systems running Windows Server 2003 Service Pack 2. [***** Start Microsoft Security Bulletin MS07-005 *****] Microsoft Security Bulletin MS07-005 Vulnerability in Step-by-Step Interactive Training Could Allow Remote Code Execution (923723) Published: February 13, 2007 | Updated: May 8, 1007 Version: 1.1 Summary Who Should Read this Document: Customers who use Microsoft Windows and have Step-by-Step Interactive Training installed Impact of Vulnerability: Remote Code Execution Maximum Severity Rating: Important Recommendation: Customers should apply the update at the earliest opportunity Security Update Replacement: This bulletin replaces a prior security update. See the frequently asked questions (FAQ) section of this bulletin for the complete list. Caveats: None Tested Software and Security Update Download Locations: Affected Software: • Step-by-Step Interactive Training when installed on Microsoft Windows 2000 Service Pack 4 — Download the update • Step-by-Step Interactive Training when installed on Microsoft Windows XP Service Pack 2 — Download the update • Step-by-Step Interactive Training when installed on Microsoft Windows XP Professional x64 Edition and Microsoft Windows XP Professional x64 Edition Service Pack 2 — Download the update • Step-by-Step Interactive Training when installed on Microsoft Windows Server 2003 and Microsoft Windows Server 2003 Service Pack 1 and Microsoft Windows Server 2003 Service Pack 2 — Download the update • Step-by-Step Interactive Training when installed on Microsoft Windows Server 2003 for Itanium-based Systems, Microsoft Windows Server 2003 with SP1 for Itanium-based Systems, and Microsoft Windows Server 2003 with SP2 for Itanium-based Systems — Download the update • Step-by-Step Interactive Training when installed on Microsoft Windows Server 2003 x64 Edition and Microsoft Windows Server 2003 x64 Edition Service Pack 2 — Download the update The software in this list has been tested to determine whether the versions are affected. Other versions either no longer include security update support or may not be affected. To determine the support life cycle for your product and version, visit the Microsoft Support Lifecycle Web site. Note The Step-by-Step Interactive Training software is included with many Microsoft Press titles. Use the information in the section, “Frequently Asked Questions (FAQ) Related to This Security Update”, to help determine whether you require this security update. Top of section General Information Executive Summary Executive Summary: This update resolves a newly discovered, privately reported vulnerability. The Step-by-Step Interactive Training has a remote code execution vulnerability that could allow an attacker to take complete control of an affected system. The vulnerability is documented in the "Vulnerability Details" section of this bulletin. If a user is logged on with administrative user rights, an attacker who successfully exploited this vulnerability could take complete control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights. We recommend that customers apply the update at the earliest opportunity. Severity Ratings and Vulnerability Identifiers: Vulnerability Identifiers Impact of Vulnerability Step-by-Step Interactive Training when installed on Windows 2000 Service Pack 4 Step-by-Step Interactive Training when installed on Microsoft Windows XP Service Pack 2 Step-by-Step Interactive Training when installed on Microsoft Windows Server 2003 and Microsoft Windows Server 2003 Service Pack 1 Interactive Training Vulnerability - CVE-2006-3448 Remote Code Execution Important Important Important This assessment is based on the types of systems that are affected by the vulnerability, their typical deployment patterns, and the effect that exploiting the vulnerability would have on them. Note The security updates for Windows Server 2003, Windows Server 2003 Service Pack 1, and Windows Server 2003 x64 Edition also apply to Windows Server 2003 R2. Note The severity ratings for non-x86 operating system versions map to the x86 operating systems versions as follows: • The Windows XP Professional x64 Edition severity rating is the same as the Windows XP Service Pack 2 severity rating. • The Windows Server 2003 for Itanium-based Systems severity rating is the same as the Windows Server 2003 severity rating. • The Windows Server 2003 with SP1 for Itanium-based Systems severity rating is the same as the Windows Server 2003 Service Pack 1 severity rating. • The Windows Server 2003 x64 Edition severity rating is the same as the Windows Server 2003 Service Pack 1 severity rating. * Frequently Asked Questions (FAQ) Related to This Security Update * Vulnerability Details * Interactive Training Vulnerability - CVE-2006-3448: A remote code execution vulnerability exists in Step-by-Step Interactive Training because of the way that Step-by-Step Interactive Training handles bookmark link files. An attacker could exploit the vulnerability by constructing a specially crafted bookmark link file that could potentially allow remote code execution. An attacker who successfully exploited this vulnerability could take complete control of an affected system. However, user interaction is required to exploit this vulnerability. * Mitigating Factors for Interactive Training Vulnerability - CVE-2006-3448: * Workarounds for Interactive Training Vulnerability - CVE-2006-3448: * FAQ for Interactive Training Vulnerability - CVE-2006-3448: * Security Update Information Affected Software: For information about the specific security update for your affected software, click the appropriate link: * Windows 2000 (all versions) * Windows XP (all versions) * Windows Server 2003 (all versions) Acknowledgments Microsoft thanks the following for working with us to help protect customers: • Brett Moore of Security-Assessment.com for reporting the Interactive Training Vulnerability (CVE-2006-3448). Obtaining Other Security Updates: Updates for other security issues are available at the following locations: • Security updates are available at the Microsoft Download Center. You can find them most easily by doing a keyword search for "security_patch." • Updates for consumer platforms are available at the Microsoft Update Web site. Support: • Customers in the U.S. and Canada can receive technical support from Microsoft Product Support Services at 1-866-PCSAFETY. There is no charge for support calls that are associated with security updates. • International customers can receive support from their local Microsoft subsidiaries. There is no charge for support that is associated with security updates. For more information about how to contact Microsoft for support issues, visit the International Support Web site. Security Resources: • The Microsoft TechNet Security Web site provides additional information about security in Microsoft products. • TechNet Update Management Center • Microsoft Software Update Services • Microsoft Windows Server Update Services • Microsoft Baseline Security Analyzer (MBSA) • Windows Update • Microsoft Update • Windows Update Catalog: For more information about the Windows Update Catalog, see Microsoft Knowledge Base Article 323166. • Office Update Software Update Services: By using Microsoft Software Update Services (SUS), administrators can quickly and reliably deploy the latest critical updates and security updates to Windows 2000 and Windows Server 2003-based servers, and to desktop systems that are running Windows 2000 Professional or Windows XP Professional. For more information about how to deploy security updates by using Software Update Services, visit the Software Update Services Web site. Windows Server Update Services: By using Windows Server Update Services (WSUS), administrators can quickly and reliably deploy the latest critical updates and security updates for Windows 2000 operating systems and later, Office XP and later, Exchange Server 2003, and SQL Server 2000 onto Windows 2000 and later operating systems. For more information about how to deploy security updates using Windows Server Update Services, visit the Windows Server Update Services Web site. Systems Management Server: Microsoft Systems Management Server (SMS) delivers a highly configurable enterprise solution for managing updates. By using SMS, administrators can identify Windows-based systems that require security updates and can perform controlled deployment of these updates throughout the enterprise with minimal disruption to end users. For more information about how administrators can use SMS 2003 to deploy security updates, visit the SMS 2003 Security Patch Management Web site. SMS 2.0 users can also use Software Updates Service Feature Pack to help deploy security updates. For information about SMS, visit the SMS Web site. Note SMS uses the Microsoft Baseline Security Analyzer, the Microsoft Office Detection Tool, and the Enterprise Update Scan Tool to provide broad support for security bulletin update detection and deployment. Some software updates may not be detected by these tools. Administrators can use the inventory capabilities of the SMS in these cases to target updates to specific systems. For more information about this procedure, visit the following Web site. Some security updates require administrative rights following a restart of the system. Administrators can use the Elevated Rights Deployment Tool (available in the SMS 2003 Administration Feature Pack and in the SMS 2.0 Administration Feature Pack) to install these updates. Disclaimer: The information provided in the Microsoft Knowledge Base is provided "as is" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply. Revisions: • V1.0 (February 13, 2007): Bulletin published. • V1.1 (May 8, 2007): Bulletin updated: added Windows Server 2003 Service Pack 2 as an Affected Product. Step-by-Step Interactive Training is not installed on Windows by default and therefore this security update should be applied to systems running Windows Server 2003 Service Pack 2. [***** End Microsoft Security Bulletin MS07-005 *****] _______________________________________________________________________________ CIAC wishes to acknowledge the contributions of Microsoft for the information contained in this bulletin. _______________________________________________________________________________ CIAC, the Computer Incident Advisory Capability, is the computer security incident response team for the U.S. Department of Energy (DOE) and the emergency backup response team for the National Institutes of Health (NIH). CIAC is located at the Lawrence Livermore National Laboratory in Livermore, California. CIAC is also a founding member of FIRST, the Forum of Incident Response and Security Teams, a global organization established to foster cooperation and coordination among computer security teams worldwide. CIAC services are available to DOE, DOE contractors, and the NIH. CIAC can be contacted at: Voice: +1 925-422-8193 (7x24) FAX: +1 925-423-8002 STU-III: +1 925-423-2604 E-mail: ciac@ciac.org Previous CIAC notices, anti-virus software, and other information are available from the CIAC Computer Security Archive. World Wide Web: http://www.ciac.org/ Anonymous FTP: ftp.ciac.org PLEASE NOTE: Many users outside of the DOE, ESnet, and NIH computing communities receive CIAC bulletins. If you are not part of these communities, please contact your agency's response team to report incidents. Your agency's team will coordinate with CIAC. The Forum of Incident Response and Security Teams (FIRST) is a world-wide organization. A list of FIRST member organizations and their constituencies can be obtained via WWW at http://www.first.org/. This document was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor the University of California nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial products, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement, recommendation or favoring by the United States Government or the University of California. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or the University of California, and shall not be used for advertising or product endorsement purposes. 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