HP OpenVMS 83a RMS, Local Escalation of Privilege

2010.02.07
Credit: HP
Risk: Medium
Local: Yes
Remote: No


CVSS Base Score: 6.8/10
Impact Subscore: 10/10
Exploitability Subscore: 3.1/10
Exploit range: Local
Attack complexity: Low
Authentication: Single time
Confidentiality impact: Complete
Integrity impact: Complete
Availability impact: Complete

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 SUPPORT COMMUNICATION - SECURITY BULLETIN Document ID: c02001423 Version: 1 HPSBOV02505 SSRT100023 rev.1 - HP OpenVMS RMS, Local Escalation of Privilege NOTICE: The information in this Security Bulletin should be acted upon as soon aspossible. Release Date: 2010-02-02 Last Updated: 2010-02-02 Potential Security Impact: Local escalation of privilege Source: Hewlett-Packard Company, HP Software Security Response Team VULNERABILITY SUMMARY A potential security vulnerability has been identified with certain RMS (RecordManagement Services) patch kits for HP OpenVMS running on ALPHA platforms. Thevulnerability could be locally exploited resulting in an escalation of privilege. References: CVE-2010-0443 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. RMS patch kit VMS83A_RMS-V1000 dated September 2009 and update kitVMS83A_UPDATE-V1100 dated November 2009. BACKGROUND CVSS 2.0 Base Metrics =========================================================== Reference Base Vector Base Score CVE-2010-0443 (AV:L/AC:L/Au:S/C:C/I:C/A:C) 6.8 =========================================================== Information on CVSS is documented in HP Customer Notice: HPSN-2008-002 RESOLUTION HP has made the following patch kits available to resolve the vulnerability. The patch kits are available from the following location: URL: http://itrc.hp.com Install patch kit VMS83A_RMS-V1100 if either RMS_V1000 or UPDATE_V1100 are installed. The resolution is also included in VMS83A_UPDATE-V1200. PRODUCT SPECIFIC INFORMATION None HISTORY Version:1 (rev.1) - 2 February 2010 Initial release Third Party Security Patches: Third party security patches that are to be installedon systems running HP software products should be applied in accordance with thecustomer's patch management policy. Support: For further information, contact normal HP Services support channel. Report: To report a potential security vulnerability with any HP supported product,send Email to: security-alert@hp.com It is strongly recommended that security relatedinformation being communicated to HP be encrypted using PGP, especially exploitinformation. To get the security-alert PGP key, please send an e-mail message asfollows: To: security-alert@hp.com Subject: get key Subscribe: To initiate a subscription to receive future HP Security Bulletins viaEmail: http://h30046.www3.hp.com/driverAlertProfile.php?regioncode=NA&langcode=USENG&jumpid=in_SC-GEN__driverITRC&topiccode=ITRC On the web page: ITRC security bulletinsand patch sign-up Under Step1: your ITRC security bulletins and patches -check ALL categories for which alerts are required and continue. Under Step2: your ITRC operating systems -verify your operating system selections are checked and save. To update an existing subscription: http://h30046.www3.hp.com/subSignIn.php Log in on the web page: Subscriber's choice for Business: sign-in. On the web page: Subscriber's Choice: your profile summary - use Edit Profile toupdate appropriate sections. To review previously published Security Bulletins visit:http://www.itrc.hp.com/service/cki/secBullArchive.do * The Software Product Category that this Security Bulletin relates to is represented by the 5th and 6th characters of the Bulletin number in the title: GN = HP General SW MA = HP Management Agents MI = Misc. 3rd Party SW MP = HP MPE/iX NS = HP NonStop Servers OV = HP OpenVMS PI = HP Printing & Imaging ST = HP Storage SW TL = HP Trusted Linux TU = HP Tru64 UNIX UX = HP-UX VV = HP VirtualVault System management and security procedures must be reviewed frequently to maintainsystem integrity. HP is continually reviewing and enhancing the security features ofsoftware products to provide customers with current secure solutions. "HP is broadly distributing this Security Bulletin in order to bring to the attentionof users of the affected HP products the important security information contained inthis Bulletin. HP recommends that all users determine the applicability of thisinformation to their individual situations and take appropriate action. HP does notwarrant that this information is necessarily accurate or complete for all usersituations and, consequently, HP will not be responsible for any damages resultingfrom user's use or disregard of the information provided in this Bulletin. To theextent permitted by law, HP disclaims all warranties, either express or implied,including the warranties of merchantability and fitness for a particular purpose,title and non-infringement." Copyright 2009 Hewlett-Packard Development Company, L.P. Hewlett-Packard Company shall not be liable for technical or editorial errors oromissions contained herein. The information provided is provided "as is" withoutwarranty of any kind. To the extent permitted by law, neither HP or its affiliates,subcontractors or suppliers will be liable for incidental,special or consequentialdamages including downtime cost; lost profits;damages relating to the procurement ofsubstitute products or services; or damages for loss of data, or softwarerestoration. The information in this document is subject to change without notice.Hewlett-Packard Company and the names of Hewlett-Packard products referenced hereinare 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) iEYEARECAAYFAktoU+IACgkQ4B86/C0qfVk7lgCdGpFUP+cR//O18r0+gUtYg0S1 Rt8AnR6XipZGWaVx2O5X0CrLsVNtMK2F =FpJ9 -----END PGP SIGNATURE-----

References:

http://www.vupen.com/english/advisories/2010/0286
http://marc.info/?l=bugtraq&m=126520981100671&w=2
http://marc.info/?l=bugtraq&m=126520981100671&w=2
http://xforce.iss.net/xforce/xfdb/56062
http://www.securityfocus.com/bid/38048
http://secunia.com/advisories/38366


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