[security bulletin] HPSBUX02758 SSRT100774 rev.1 - HP-UX running DCE, Remote Denial of Service (DoS)

[security-alert@xxxxxx]

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SUPPORT COMMUNICATION - SECURITY BULLETIN

Document ID: c03261413
Version: 1

HPSBUX02758 SSRT100774 rev.1 - HP-UX running DCE, Remote Denial of Service (DoS)

NOTICE: The information in this Security Bulletin should be acted upon as soon 
as possible.

Release Date: 2012-04-02
Last Updated: 2012-04-02

 ------------------------------------------------------------------------------

Potential Security Impact: Remote Denial of Service (DoS)

Source: Hewlett-Packard Company, HP Software Security Response Team

VULNERABILITY SUMMARY
A potential security vulnerability has been identified in HP-UX running DCE. 
The vulnerability could be exploited remotely to create a Denial of Service 
(DoS).

References: CVE-2012-0131

SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
HP-UX B.11.11 and HP-UX B.11.23

BACKGROUND

CVSS 2.0 Base Metrics
==========================================================
  Reference              Base Vector            Base Score
CVE-2012-0131    (AV:N/ACL/Au:N/C:C/I:C/A:C)       10.0
==========================================================
            Information on CVSS is documented
           in HP Customer Notice: HPSN-2008-002

RESOLUTION

HP has made the following patches available to resolve this vulnerability.
The patches are available from http://www.hp.com/go/HPSC

OS Release / DCE version / Patch ID

HP-UX B.11.11 / Client v1.8 / PHSS_42852 or subsequent

HP-UX B.11.11 / Server v1.8 / PHSS_42865 or subsequent

HP-UX B.11.23 / Client v1.9 / PHSS_42853 or subsequent

HP-UX B.11.23 / Server v1.9 / PHSS_42866 or subsequent

MANUAL ACTIONS: No

PRODUCT SPECIFIC INFORMATION

HP-UX Software Assistant: HP-UX Software Assistant is an enhanced application 
that replaces HP-UX Security Patch Check. It analyzes all Security Bulletins 
issued by HP and lists recommended actions that may apply to a specific HP-UX 
system. It can also download patches and create a depot automatically. For more 
information see: https://www.hp.com/go/swa

The following text is for use by the HP-UX Software Assistant.

AFFECTED VERSIONS

HP-UX B.11.11
=============
DCE-Core.DCE-CORE-DTS
DCE-Core.DCE-CORE-RUN
DCE-Core.DCE-CORE-SHLIB
DCE-Core.DCE-COR-64SLIB
action: install patch PHSS_42852 or subsequent

DCE-CDS-Server.CDS-SERVER
DCE-SEC-Server.SEC-SERVER
DCE-CoreTools.DCE-BPRG
DCE-C-Tools.DCE-TOOLS-LIB
DCE-CoreAdmin.DCE-CDSBROWSER
action: install patch PHSS_42865 or subsequent

HP-UX B.11.23
=============
DCE-Core.DCE-BPRG
DCE-Core.DCE-COR-64SLIB
DCE-Core.DCE-COR-IA-RUN
DCE-Core.DCE-COR-PA-RUN
DCE-Core.DCE-CORE-DTS
DCE-Core.DCE-CORE-RUN
DCE-Core.DCE-CORE-SHLIB
DCE-Core.DCE-IA64-SHLIB
action: install patch PHSS_42853 or subsequent

DCE-SEC-Server.SEC-SERVER
action: install patch PHSS_42866 or subsequent

END AFFECTED VERSIONS

HISTORY
Version:1 (rev.1) - 2 April 2012 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@xxxxxxx

Report: To report a potential security vulnerability with any HP supported 
product, send Email to: security-alert@xxxxxx

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 2012 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.
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