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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2006.0242 -- [Solaris] Security Vulnerability in the SunPlex Manager Software Delivered With Sun Cluster 3.1 4/04 31 March 2006 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Sun Cluster 3.1 SunPlex Manager GUI Publisher: Sun Microsystems Operating System: Solaris 8, 9 Impact: Inappropriate Access Access: Existing Account Original Bulletin: http://sunsolve.sun.com/search/printfriendly.do?assetkey=1-26-102278-1 - --------------------------BEGIN INCLUDED TEXT-------------------- Sun(sm) Alert Notification * Sun Alert ID: 102278 * Synopsis: Security Vulnerability in the SunPlex Manager Software Delivered With Sun Cluster 3.1 4/04 * Category: Security * Product: Sun Cluster 3.1 * BugIDs: 5076947 * Avoidance: Upgrade * State: Resolved * Date Released: 29-Mar-2006 * Date Closed: 29-Mar-2006 * Date Modified: 1. Impact A local user who has been granted the "solaris.cluster.gui" authorization may be able to view files which would normally be inaccessible to that user due to a security vulnerability in the Sun Cluster SunPlex Manager GUI. 2. Contributing Factors This issue can occur in the following releases: SPARC Platform * Sun Cluster 3.1 4/04 (for Solaris 8 and 9) x86 Platform * Sun Cluster 3.1 4/04 (for Solaris 9) Notes: 1. Sun Cluster 3.1 4/04 is not supported on Solaris 10. 2. Sun Cluster 3.1 versions later than 4/04 are not affected by this issue. 3. Sun Cluster 3.0 and earlier are not affected by this issue. To determine if Sun Cluster 3.1 4/04 is installed on a system, the following command can be run: $ /usr/cluster/bin/scinstall -p | grep 3.1u2 3.1u2 If the system returns 3.1u2 (as in the example above), then it is impacted by this issue. To determine if a local user has been granted the "solaris.cluster.gui" the auths(1) command can be used, as in the following example: $ auths username solaris.system.date,solaris.cluster.gui 3. Symptoms There are no predictable symptoms that would indicate the described issue has occurred. 4. Relief/Workaround To work around the described issue, temporarily disable SunPlex Manager by running the script as shown below (as 'root'): # /etc/init.d/initspm stop Note: Disabling this service will mean that users will be unable to administer the Sun Cluster software using the SunPlex Manager Software. 5. Resolution This issue is addressed in the following releases: SPARC Platform * Sun Cluster 3.1 9/04 (for Solaris 8 and 9) or later x86 Platform * Sun Cluster 3.1 9/04 (for Solaris 9) or later Note: It is necessary to install or upgrade to Sun Cluster 3.1 9/04 or later. This Sun Alert notification is being provided to you on an "AS IS" basis. This Sun Alert notification may contain information provided by third parties. The issues described in this Sun Alert notification may or may not impact your system(s). Sun makes no representations, warranties, or guarantees as to the information contained herein. ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE HEREBY DISCLAIMED. BY ACCESSING THIS DOCUMENT YOU ACKNOWLEDGE THAT SUN SHALL IN NO EVENT BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES THAT ARISE OUT OF YOUR USE OR FAILURE TO USE THE INFORMATION CONTAINED HEREIN. This Sun Alert notification contains Sun proprietary and confidential information. It is being provided to you pursuant to the provisions of your agreement to purchase services from Sun, or, if you do not have such an agreement, the Sun.com Terms of Use. This Sun Alert notification may only be used for the purposes contemplated by these agreements. Copyright 2000-2006 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, CA 95054 U.S.A. All rights reserved - --------------------------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. 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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 iQCVAwUBRCyw8yh9+71yA2DNAQJAlQP+Kt3BUAwBABcpjkMXye5WV703WlmhzkaA +3MG4ZbA2Q2k6ilNwmTD5L4FHjxC8O8FF4cSfQFeVCz7s6hOaiwyPN5A8wsLsyn2 JgvEYW3ptIkVbT+x9Lb3sKsM2ZXGzO4HkGbOOVZYWNngx3iOeBxcxMJs6TGbNRUi lnwUAlPb690= =sPbl -----END PGP SIGNATURE-----