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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2013.1650 2013-11 Security Bulletin: Network and Security Manager: Apache Tomcat security update 15 November 2013 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Juniper NSM3000 Juniper NSMExpress Publisher: Juniper Networks Operating System: Juniper Impact/Access: Denial of Service -- Remote/Unauthenticated Unauthorised Access -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2012-5887 CVE-2012-5886 CVE-2012-5885 CVE-2012-5568 CVE-2012-0022 Reference: ASB-2013.0007 ESB-2013.0911 ESB-2012.0067 ESB-2012.1056.2 Original Bulletin: https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10600 - --------------------------BEGIN INCLUDED TEXT-------------------- 2013-11 Security Bulletin: Network and Security Manager: Apache Tomcat security update Categories: NSMXpress NSM NSM3000 SIRT Advisory Security Advisories ID: JSA10600 Last Updated: 13 Nov 2013 Version: 1.0 Product Affected: NSM3000 and NSMExpress with NSM releases 2010.3, 2011.4, 2012.1, 2012.2 and NSM software releases 2010.3, 2011.4, 2012.1, 2012.2 Problem: Apache Tomcat server software included with Network and Security Manager is affected by multiple security vulnerabilities. The following may pose a security risk to NSM: CVE CVSSv2 Base Score and Vector Summary CVE-2012-0022 5.0 (AV:N/AC:L/Au:N/C:N/I:N/A:P) High CPU consumption denial of service vulnerability CVE-2012-5568 5.0 (AV:N/AC:L/Au:N/C:N/I:N/A:P) Denial of service vulnerability with partial requests CVE-2012-5885 5.0 (AV:N/AC:L/Au:N/C:P/I:N/A:N) Authentication bypass vulnerability in Apache Tomcat CVE-2012-5886 5.0 (AV:N/AC:L/Au:N/C:N/I:P/A:N) Authentication bypass vulnerability in Apache Tomcat CVE-2012-5887 5.0 (AV:N/AC:L/Au:N/C:N/I:P/A:N) Authentication bypass vulnerability in Apache Tomcat Solution: Following NSM releases contain the fix: NSM 2012.2R5 (released Oct 10, 2013) and later releases. Apache Tomcat has been upgraded from 5.5.34 to 6.0.37 in NSM 2012.2R5 and later releases. Workaround: Limit access to NSM only from trusted hosts. Implementation: NSM software update can be obtained from: http://www.juniper.net/support/downloads/?p=nsm#sw Related Links: KB16613: Overview of the Juniper Networks SIRT Monthly Security Bulletin Publication Process KB16765: In which releases are vulnerabilities fixed? KB16446: Common Vulnerability Scoring System (CVSS) and Juniper's Security Advisories CVSS Score: 5.0 (AV:N/AC:L/Au:N/C:P/I:N/A:N) Risk Level: Medium Risk Assessment: CVSSv2 Base score is based on Apache Tomcat vulnerability scores. These issues may allow a network based attacker to easily impact availability, confidentiality or availability of NSM's web service. Acknowledgements: - --------------------------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 =========================================================================== 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). 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