[security bulletin] HPSBMU03294 rev.1 - HP Process Automation running OpenSSL, Remote Disclosure of Information

From: security-alert@hp.com
To: bugtraq@securityfocus.com
Cc:
Subject: [security bulletin] HPSBMU03294 rev.1 - HP Process Automation running OpenSSL, Remote Disclosure of Information
Date:


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Note: the current version of the following document is available here:
https://h20564.www2.hp.com/portal/site/hpsc/public/kb/
docDisplay?docId=emr_na-c04597376

SUPPORT COMMUNICATION - SECURITY BULLETIN

Document ID: c04597376
Version: 1

HPSBMU03294 rev.1 - HP Process Automation running OpenSSL, Remote Disclosure
of Information

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

Release Date: 2015-03-26
Last Updated: 2015-03-26

Potential Security Impact: Remote Denial of Service (DoS), code execution,
disclosure of information

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

VULNERABILITY SUMMARY
A potential security vulnerability has been identified with HP Process
Automation running OpenSSL.

This is the SSLv3 vulnerability known as "Padding Oracle on Downgraded Legacy
Encryption" also known as "POODLE", which could be exploited remotely
resulting in disclosure of information.

References:

  CVE-2014-3566 (SSRT101795)

SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
HP Process Automation v7.5.1 and earlier.

NOTE: Impacted versions also include versions formerly known as Autonomy
Process Automation and Cardiff LiquidOffice.

BACKGROUND

CVSS 2.0 Base Metrics
===========================================================
  Reference              Base Vector             Base Score
CVE-2014-3566    (AV:N/AC:M/Au:N/C:P/I:N/A:N)       4.3
===========================================================
             Information on CVSS is documented
            in HP Customer Notice: HPSN-2008-002

RESOLUTION

HP has provided the following release of HP Process Automation which includes
updates to avoid the vulnerability.

  HP Process Automation v7.5.2

HP has provided the following procedure to avoid the vulnerability in earlier
versions of HP Process Automation.

  A standard HP Process Automation installation with HTTPS enabled has SSL
3.0 enabled by default and could be vulnerable to the POODLE attack. This
assumes that a standard installation has been performed using the
installer/configurator without manual edits or other servers involved (e.g. a
front-end Web server), and that HTTPS is enabled. The recommended workaround
is to disable the SSL 3.0 protocol in the HP Process Automation server.

  The following procedure can be used to disable SSL 3.0 on the HP Process
Automation server and leave only TLS enabled for HTTPS connections.

    1. Edit the file "PA_INSTALL_PATH/xmlbase/conf/server.xml" as follows:

      a. Find the <Connector> tag for HTTPS. NOTE: The entry that is NOT
commented out.

      b. Add the following attribute to that tag based on the version of HP
Process Automation:

        PA v7.4.1 and earlier: sslProtocols="TLSv1,TLSv1.1,TLSv1.2"

        PA v7.5 and 7.5.1: sslEnabledProtocols="TLSv1,TLSv1.1,TLSv1.2"

    2. After editing, the <Connector> tag should look similar to the
following example:

      <Connector port="443" protocol="HTTP/1.1" URIEncoding="UTF-8"
SSLEnabled="true" minSpareThreads="25" maxThreads="150" tcpNoDelay="true"
enableLookups="false" acceptCount="300" scheme="https" secure="true"
clientAuth="false" sslProtocol="TLS"
sslEnabledProtocols="TLSv1,TLSv1.1,TLSv1.2" disableUploadTimeout="true"
keystoreFile="..." keystorePass="..." redirectPort="443" />

HISTORY
Version:1 (rev.1) - 26 March 2015 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@hp.com.

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

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 Archive: A list of recently released Security Bulletins is
available here:
https://h20564.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 2015 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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