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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2009.0072 -- [Solaris] Incorrect Software Setting Prior to Shipping on Certain Sun SPARC M4000/M5000 Servers May Allow Unauthorized Access 21 January 2009 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Sun SPARC M4000 Service Processor Sun SPARC M5000 Service Processor Publisher: Sun Microsystems Operating System: Solaris Platform: SPARC Impact: Root Compromise Access: Remote/Unauthenticated CVE Names: CVE-2009-0171 Original Bulletin: http://sunsolve.sun.com/search/printfriendly.do?assetkey=1-66-249126-1 Revision History: January 21 2009: Added CVE January 21 2009: Initial Release - --------------------------BEGIN INCLUDED TEXT-------------------- Solution Type: Sun Alert Solution 249126 : Incorrect Software Setting Prior to Shipping on Certain Sun SPARC M4000/M5000 Servers May Allow Unauthorized Access Bug ID: 6787023 Product Sun SPARC Enterprise M4000 Server Sun SPARC Enterprise M5000 Server Date of Resolved Release: 12-Jan-2009 SA Document Body Incorrect software setting prior to shipping on certain Sun SPARC M4000/M5000 servers may allow unauthorized access 1. Impact Due to incorrect software settings prior to shipping on certain Sun SPARC Enterprise M4000/M5000 servers the following issues will be seen: - Some system features and commands will not behave as expected - If an error is reported by the Solaris Fault Management Architecture (FMA) the message will contain an incorrect URL. - Sun Management Center(SunMC) fails to run on the system downloaded from http://www.sun.com/software/products/sunmanagementcenter/ - A local or remote user may be able to log in as root to the eXtended System Control Facility Unit (XSCFU), also known as the Service Processor. 2. Contributing Factors This issue can occur on the following platforms: * SPARC Enterprise M4000/M5000 Servers with serial numbers for the weeks of 38 through 49 The serial number can be used to determine the affected weeks. To obtain the system serial number, use the "showhardconf" command at the XSCF prompt: XSCF> showhardconf SPARC Enterprise M5000; + Serial:BCF084604T; Operator_Panel_Switch:Service; Power_Supply_System:Single; SCF-ID:XSCF#0; ------ Deleted additional output --------------- Serial number breakdown to determine affected weeks: PPMYYWWSSS PP is a factory code M is a model code YY is the last two digits of the year WW is the week of the calendar year SSS is a hexidecimal or alphanumeric sequence number In the example above, serial number BCF084604T indicates it is from week 46. 3. Symptoms If the described issue occurs, the OBP Banner or Browser User Interface (BUI) may display a non-Sun brand. Another symptom can be seen when typing the keyboard sequence <tab><tab> at the XSCF prompt with the current user in "Normal" mode. This sequence will display a list of all available commands. If the command "enablecodboard" is present in the list, the described issue has been experienced. 4. Workaround There is no workaround for this issue. Please see the Resolution below. 5. Resolution If you believe you have an affected system, a Sun Service Request needs to be opened to correct the manufacturing settings. Typically this issue can be fixed using Shared Shell (see: http://www.sun.com/service/sharedshell/). For more information on Security Sun Alerts, see Technical Instruction ID 213557. 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 2000-2008 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. 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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 iQCVAwUBSXahoCh9+71yA2DNAQIf3QP8CBUiM3zhzvec9613VX2893Ayy0f15pLc y57P6MnJBnmymgWHu9qe/hOMASii0yg8989DUFdUteRe+OPmXpLf6AESiVQphgI7 5o8Mh1pji1t1J8gLu6NljjZHpY92FriMzAxVK/v5C3jlvqErNxKel2c6pC0hUnK/ 9E73UQJEO7c= =vTgb -----END PGP SIGNATURE-----