HP Directories Support for ProLiant Management Processors Unauthorized Access

2011.11.18
Credit: HP
Risk: Low
Local: No
Remote: Yes


CVSS Base Score: 4/10
Impact Subscore: 2.9/10
Exploitability Subscore: 8/10
Exploit range: Remote
Attack complexity: Low
Authentication: Single time
Confidentiality impact: Partial
Integrity impact: None
Availability impact: None

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 SUPPORT COMMUNICATION - SECURITY BULLETIN Document ID: c03082006 Version: 1 HPSBHF02721 SSRT100605 rev.1 - HP Directories Support for ProLiant Management Processors for Integrated Lights-Out iLO2 and iLO3, Unauthorized Access NOTICE: The information in this Security Bulletin should be acted upon as soon as possible. Release Date: 2011-11-10 Last Updated: 2011-11-10 Potential Security Impact: Unauthorized access Source: Hewlett-Packard Company, HP Software Security Response Team VULNERABILITY SUMMARY A potential security vulnerability has been identified with HP Directories Support for ProLiant Management Processors for Integrated Lights-Out iLO2 and iLO3. The vulnerability could be remotely exploited to allow unauthorized access to the iLO2 or iLO3. References: CVE-2011-4158 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. HP Directories Support for ProLiant Management Processors versions 3.10 and 3.20. BACKGROUND CVSS 2.0 Base Metrics =========================================================== Reference Base Vector Base Score CVE-2011-4158 (AV:N/AC:L/Au:S/C:P/I:N/A:N) 4.0 =========================================================== Information on CVSS is documented in HP Customer Notice: HPSN-2008-002 RESOLUTION HP has made the following update or workaround available to resolve the vulnerability. Update HP Directories Support for ProLiant Management Processors version 3.30. HISTORY Version:1 (rev.1) 10 November 2011 Initial release Third Party Security Patches: Third party security patches that are to be installed on systems running HP software products should be applied in accordance with the customer's patch management policy. Support: For issues about implementing the recommendations of this Security Bulletin, contact normal HP Services support channel. For other issues about the content of this Security Bulletin, send e-mail to security-alert (at) hp (dot) com. [email concealed] Report: To report a potential security vulnerability with any HP supported product, send Email to: security-alert (at) hp (dot) com [email concealed] Subscribe: To initiate a subscription to receive future HP Security Bulletin alerts via Email: http://h41183.www4.hp.com/signup_alerts.php?jumpid=hpsc_secbulletins Security Bulletin List: A list of HP Security Bulletins, updated periodically, is contained in HP Security Notice HPSN-2011-001: https://h20566.www2.hp.com/portal/site/hpsc/public/kb/docDisplay/?docId= emr_na-c02964430 Security Bulletin Archive: A list of recently released Security Bulletins is available here: http://h20566.www2.hp.com/portal/site/hpsc/public/kb/secBullArchive/ Software Product Category: The Software Product Category is represented in the title by the two characters following HPSB. 3C = 3COM 3P = 3rd Party Software GN = HP General Software HF = HP Hardware and Firmware MP = MPE/iX MU = Multi-Platform Software NS = NonStop Servers OV = OpenVMS PI = Printing and Imaging PV = ProCurve ST = Storage Software TU = Tru64 UNIX UX = HP-UX Copyright 2011 Hewlett-Packard Development Company, L.P. Hewlett-Packard Company shall not be liable for technical or editorial errors or omissions contained herein. The information provided is provided "as is" without warranty of any kind. To the extent permitted by law, neither HP or its affiliates, subcontractors or suppliers will be liable for incidental,special or consequential damages including downtime cost; lost profits;damages relating to the procurement of substitute products or services; or damages for loss of data, or software restoration. The information in this document is subject to change without notice. Hewlett-Packard Company and the names of Hewlett-Packard products referenced herein are trademarks of Hewlett-Packard Company in the United States and other countries. Other product and company names mentioned herein may be trademarks of their respective owners. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iEYEARECAAYFAk68ONYACgkQ4B86/C0qfVl+8QCdFV6eYaj3pzzOlYdzfWFbD6+O 4+QAoMb8v/5GpPgL3h0EH/yyPeYAjHY9 =6dEG -----END PGP SIGNATURE-----

References:

http://www.securityfocus.com/archive/1/archive/1/520484/100/0/threaded
http://www.securityfocus.com/archive/1/archive/1/520484/100/0/threaded


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