HP Security Bulletin HPSBOV02780 SSRT100766 2 - A potential security vulnerability has been identified with OpenVMS ACMELOGIN (sys$acm enabled loginout.exe). The vulnerability could be locally exploited to allow unauthorized access and increased privileges. Revision 2 of this advisory.
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SUPPORT COMMUNICATION - SECURITY BULLETIN
Document ID: c03333494
Version: 2
HPSBOV02780 SSRT100766 rev.2 - HP OpenVMS ACMELOGIN, Local Unauthorized
Access and Increased Privileges
NOTICE: The information in this Security Bulletin should be acted upon as
soon as possible.
Release Date: 2012-06-21
Last Updated: 2012-06-21
Potential Security Impact: Local unauthorized access and increased
priviileges
Source: Hewlett-Packard Company, HP Software Security Response Team
VULNERABILITY SUMMARY
A potential security vulnerability has been identified with OpenVMS ACMELOGIN
(sys$acm enabled loginout.exe). The vulnerability could be locally exploited
to allow unauthorized access and increased privileges.
References: CVE-2012-2010
SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
HP OpenVMS Alpha v 8.3, v 8.4.
HP OpenVMS Itanium v 8.3, v 8.3-1H1, v 8.4.
BACKGROUND
CVSS 2.0 Base Metrics
===========================================================
Reference Base Vector Base Score
CVE-2012-2010 (AV:L/AC:M/Au:N/C:C/I:C/A:C) 6.9
===========================================================
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.
To determine if the OpenVMS system has sys$acm enabled loginout.exe, execute
the following command:
$ analyze/image/select=IDENTIFICATION=IMAGE sys$system:loginout.exe
If LOGIN98 is a part of the output string then sys$acm enabled loginout.exe
is installed on the system and the patch kit below should be installed.
Example:
$ analyze/image/select=IDENTIFICATION=IMAGE sys$system:loginout.exe
SYS$COMMON:[SYSEXE]LOGINOUT.EXE;1
"LOGIN98 X-1"
The patch kits and installation instructions are available from HP Support
Center (HPSC) :
To download a patch kit from HPSC :
Go to http://hp.com/go/hpsc .
Login using your HP Passport account.
Use the Search: HP Support Center at the top to search for the Patch Kit Name
from the table below.
HP OpenVMS Versions
Platform
Patch Kit Name
OpenVMS v 8.3
ALPHA
VMS83A_LOGINPLUS-V0100
OpenVMS v 8.4
ALPHA
VMS84A_LOGINPLUS-V0200
OpenVMS v 8.3
ITANIUM
VMS83I_LOGINPLUS-V0100
OpenVMS v 8.3-1H1
ITANIUM
VMS831H1I_LOGINPLUS-V0100
OpenVMS v 8.4
ITANIUM
VMS84I_LOGINPLUS-V0200
HISTORY
Version:1 (rev.1) 17 May 2012 Initial release
Version:2 (rev.2) 21 June 2012 Updated vulnerability details
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@hp.com.
Report: To report a potential security vulnerability with any HP supported
product, send Email to: security-alert@hp.com
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docDisplay?docId=emr_na-c02964430
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3C = 3COM
3P = 3rd Party Software
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HF = HP Hardware and Firmware
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