Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2007.0016 -- [Win] Patch available for ColdFusion MX 7 information disclosure issue 10 January 2007 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: ColdFusion MX 7.0.2 and prior Publisher: Adobe Operating System: Windows Impact: Read-only Data Access Access: Remote/Unauthenticated CVE Names: CVE-2006-5858 Original Bulletin: http://www.adobe.com/support/security/bulletins/apsb07-02.html - --------------------------BEGIN INCLUDED TEXT-------------------- Patch available for ColdFusion MX 7 information disclosure issue Release date: January 9, 2007 Vulnerability identifier: APSB07-02 CVE number: CVE-2006-5858 Platform: Windows, IIS only Affected software versions ColdFusion MX 7, ColdFusion MX 7.0.1, and ColdFusion MX 7.0.2 Summary: A potential vulnerability in ColdFusion URL parsing could allow an attacker to access directory listings in the ColdFusion installation directory. A specially crafted command sent to the ColdFusion server could result in the attacker getting access to the directory listings. Solution: Adobe recommends ColdFusion users apply the following update using the installation instructions below. Before following the instructions, update to ColdFusion MX 7.0.1, if currently running ColdFusion MX 7.0. NOTE: Back up existing files before making changes. As always, test the changes in a non-production environment before applying the changes to production servers. Installation instructions ColdFusion MX 7.01 and 7.02 server 1. Backup the existing {cfmx_root}runtime\lib\wsconfig.jar to wsconfig.jar.bu. 2. Download the hot fix (wsconfig-U5-65311.jar - 2.4 MB). 3. Rename to wsconfig.jar 4. Stop all ColdFusion MX servers and IIS (WWW Publishing Services) and the Windows Management Instrumentation service to unlock the IIS connector. Note: This step is important for ISPs. With IIS running, the connector installer shuts down and restarts each site during the upgrade, causing the upgrade to take much longer. 5. Navigate to the {cfmx_root}\runtime\lib directory and run the connector upgrade: cd {cfmx_root}\runtime\lib java -Dtrace.ci=1 -jar wsconfig.jar -upgrade -v 6. Make sure the upgrade completed successfully. * Inspect {cfmx_root}\runtime\lib\wsconfig\wsconfig.log for errors * Check the version tab of {jrun_root}\lib\wsconfig\(number)\jrun_iis6_wildcard.dll. The "Product Version" item name field should indicate 4,0,6,10840 Another way to check the version is to query the wsconfig.jar directly as follows: java -jar wsconfig.jar -info ColdFusion MX 7.01 and 7.02 multi-server with JRun 4 Updater 5 NOTE: New installations of 7.01 and 7.02 run under Updater 5 as installed. 1. Backup the existing {jrun_root}\lib\wsconfig.jar to wsconfig.jar.bu. 2. Download the hot fix (wsconfig-U5-65311.jar - 2.4 MB). 3. Rename to wsconfig.jar 4. Stop all ColdFusion MX servers, JRun servers and IIS (WWW Publishing Services). Also stop the Windows Management Instrumentation service to unlock the IIS connector. Note: This step is important for ISPs. With IIS running, the connector installer shuts down and restarts each site during the upgrade, causing the upgrade to take much longer. 5. Navigate to the /jrun4/lib directory and run the connector upgrade: cd {jrun_root}/lib java -Dtrace.ci=1 -jar wsconfig.jar -upgrade -v 6. Make sure the upgrade completed successfully. * Inspect {jrun_root}\lib\wsconfig\wsconfig.log for errors * Check the version tab of {jrun_root}\lib\wsconfig\(number)\jrun_iis6_wildcard.dll. The "Product Version" item name field should indicate 4,0,6,108409 Another way to check the version is to query the wsconfig.jar directly as follows: java -jar wsconfig.jar -info The command should return, "Macromedia JRun 4.0 (Build 108409)". ColdFusion MX 7.01 and 7.02 multi-server with JRun 4 Updater 6 NOTE: New installations of 7.01 and 7.02 run under Updater 5 as installed. A manual upgrade to Updater 6 would have been needed to upgrade to updater 6. 1. Backup the existing {jrun_root}\lib\wsconfig.jar to wsconfig.jar.bu. 2. Download the hot fix (wsconfig-U6-65311.jar - 2.5 MB). 3. Rename to wsconfig.jar 4. Stop all ColdFusion MX servers, JRun servers and IIS (WWW Publishing Services). Also stop the Windows Management Instrumentation service to unlock the IIS connector. Note: This step is important for ISPs. With IIS running, the connector installer shuts down and restarts each site during the upgrade, causing the upgrade to take much longer. 5. Navigate to the \jrun4\lib directory and run the connector upgrade: cd {jrun_root}\lib java -Dtrace.ci=1 -jar wsconfig.jar -upgrade -v 6. Make sure the upgrade completed successfully. * Inspect {jrun_root}\lib\wsconfig\wsconfig.log for errors * Check the version tab of {jrun_root}\lib\wsconfig\(number)\jrun_iis6_wildcard.dll. The "Product Version" item name field should indicate 4,0,6,108407 Another way to check the version is to query the wsconfig.jar directly as follows: java -jar wsconfig.jar -info The command should return, "Macromedia JRun 4.0 (Build 108407)". 7. Download jrun-hotfix-65311.jar and save in {jrun_root}\servers\lib. Severity rating: Adobe categorizes this as an important issue and recommends affected users patch their installations. Details: A potential vulnerability in ColdFusion URL parsing could allow an attacker to access directory listings in the ColdFusion installation directory. A specially crafted command sent to the ColdFusion server could result in the attacker getting access to the directory listings. This issue is remotely exploitable. This issue is specific to ColdFusion Windows IIS installations. Acknowledgments: Adobe would like to thank Inge Henriksen, working with the iDefense Vulnerability Contributor Program, for reporting this vulnerability and for working with us to help protect our customers' security. Adobe disclaimer License agreement By using software of Adobe Systems Incorporated or its subsidiaries ("Adobe"); you agree to the following terms and conditions. If you do not agree with such terms and conditions; do not use the software. The terms of an end user license agreement accompanying a particular software file upon installation or download of the software shall supersede the terms presented below. The export and re-export of Adobe software products are controlled by the United States Export Administration Regulations and such software may not be exported or re-exported to Cuba; Iran; Iraq; Libya; North Korea; Sudan; or Syria or any country to which the United States embargoes goods. In addition; Adobe software may not be distributed to persons on the Table of Denial Orders; the Entity List; or the List of Specially Designated Nationals. By downloading or using an Adobe software product you are certifying that you are not a national of Cuba; Iran; Iraq; Libya; North Korea; Sudan; or Syria or any country to which the United States embargoes goods and that you are not a person on the Table of Denial Orders; the Entity List; or the List of Specially Designated Nationals. If the software is designed for use with an application software product (the "Host Application") published by Adobe; Adobe grants you a non-exclusive license to use such software with the Host Application only; provided you possess a valid license from Adobe for the Host Application. Except as set forth below; such software is licensed to you subject to the terms and conditions of the End User License Agreement from Adobe governing your use of the Host Application. DISCLAIMER OF WARRANTIES: YOU AGREE THAT ADOBE HAS MADE NO EXPRESS WARRANTIES TO YOU REGARDING THE SOFTWARE AND THAT THE SOFTWARE IS BEING PROVIDED TO YOU "AS IS" WITHOUT WARRANTY OF ANY KIND. ADOBE DISCLAIMS ALL WARRANTIES WITH REGARD TO THE SOFTWARE; EXPRESS OR IMPLIED; INCLUDING; WITHOUT LIMITATION; ANY IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE; MERCHANTABILITY; MERCHANTABLE QUALITY OR NONINFRINGEMENT OF THIRD PARTY RIGHTS. Some states or jurisdictions do not allow the exclusion of implied warranties; so the above limitations may not apply to you. LIMIT OF LIABILITY: IN NO EVENT WILL ADOBE BE LIABLE TO YOU FOR ANY LOSS OF USE; INTERRUPTION OF BUSINESS; OR ANY DIRECT; INDIRECT; SPECIAL; INCIDENTAL; OR CONSEQUENTIAL DAMAGES OF ANY KIND (INCLUDING LOST PROFITS) REGARDLESS OF THE FORM OF ACTION WHETHER IN CONTRACT; TORT (INCLUDING NEGLIGENCE); STRICT PRODUCT LIABILITY OR OTHERWISE; EVEN IF ADOBE HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Some states or jurisdictions do not allow the exclusion or limitation of incidental or consequential damages; so the above limitation or exclusion may not apply to you. - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 If you believe that your computer system has been compromised or attacked in any way, we encourage you to let us know by completing the secure National IT Incident Reporting Form at: http://www.auscert.org.au/render.html?it=3192 =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQCVAwUBRaSQbyh9+71yA2DNAQLyDwQAgrxO5sYysJ9xndMjfwfgpVh0iF5r6Wdx /Ja71DYYFubT7IGql0ye+UGL9stPdkV11Vu+zv06oOZiGTOo3+ktHI67Zhqw016O dgoNfp48JgntgiH+auzxuAutkSZT4Zqm471vm13xqZlkmSeef7DF1xf5dQQUzJHG sItPHN5or7k= =X05P -----END PGP SIGNATURE-----