[security bulletin] HPSBGN03306 rev.1 - HP IceWall SSO MCRP, SSO Dfw, and SSO Agent running OpenSSL, Remote Denial of Service (DoS)

From: security-alert@hp.com
To: bugtraq@securityfocus.com
Cc:
Subject: [security bulletin] HPSBGN03306 rev.1 - HP IceWall SSO MCRP, SSO Dfw, and SSO Agent running OpenSSL, Remote Denial of Service (DoS)
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-c04626468

SUPPORT COMMUNICATION - SECURITY BULLETIN

Document ID: c04626468
Version: 1

HPSBGN03306 rev.1 - HP IceWall SSO MCRP, SSO Dfw, and SSO Agent running
OpenSSL, Remote Denial of Service (DoS)

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

Release Date: 2015-04-06
Last Updated: 2015-04-06

Potential Security Impact: Remote Denial of Service (DoS)

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

VULNERABILITY SUMMARY
  Potential security vulnerabilities have been identified with HP IceWall SSO
MCRP, SSO Dfw, and SSO Agent running OpenSSL. The vulnerabilities could be
exploited remotely resulting in Denial of Service (DoS).

References:

  CVE-2015-0209
  CVE-2015-0286
  CVE-2015-0287
  CVE-2015-0288
  CVE-2015-0289
  SSRT102007

SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.

  HP IceWall MCRP version 2.1, 2.1 SP1, 2.1 SP2, and 3.0
  HP IceWall SSO Dfw version 8.0, 8.0 R1, 8.0 R2, 8.0 R3, and 10.0
  HP IceWall SSO Agent version 8.0 and 8.0 2007 Update Release 2

BACKGROUND

CVSS 2.0 Base Metrics
===========================================================
  Reference              Base Vector             Base Score
CVE-2015-0209    (AV:N/AC:M/Au:N/C:P/I:P/A:P)       6.8
CVE-2015-0286    (AV:N/AC:L/Au:N/C:N/I:N/A:P)       5.0
CVE-2015-0287    (AV:N/AC:L/Au:N/C:N/I:N/A:P)       5.0
CVE-2015-0288    (AV:N/AC:L/Au:N/C:N/I:N/A:P)       5.0
CVE-2015-0289    (AV:N/AC:L/Au:N/C:N/I:N/A:P)       5.0
===========================================================
             Information on CVSS is documented
            in HP Customer Notice: HPSN-2008-002

RESOLUTION

HP recommends the following software updates or workarounds to resolve the
vulnerabilities for HP IceWall SSO MCRP, SSO Dfw, and SSO Agent.

  Workaround for HP IceWall SSO MCRP:

    - If possible, do not use the CLIENT_CERT and CLIENT_CERTKEY settings in
the host configuration file. Not setting these will prevent MCRP from using
those client certificates for communicating with the back-end web servers.

    - If the CLIENT_CERT and CLIENT_CERTKEY settings must be used, then there
is no workaround other than applying a vendor patch for OpenSSL for these
vulnerabilities.

  Workaround for HP IceWall SSO Dfw and SSO Agent:

    - If possible, do not use client certificates for SSL communication
between the client and server which are running HP IceWall SSO Dfw or SSO
Agent.

    - If client certificates for SSL communication between the client and
server must be used, then there is no workaround other than applying a vendor
patch for OpenSSL for these vulnerabilities.

  Software updates to resolve the vulnerabilities for OpenSSL:

   1. IceWall SSO Dfw 10.0 running on RHEL could be using either the OS
bundled OpenSSL library or the OpenSSL bundled with HP IceWall. If still
using the OpenSSL bundled with HP IceWall, please switch to the OpenSSL
library bundled with the OS, and then follow the instructions in step 3.

      Documents are available at the following location with instructions to
switch to the OS bundled OpenSSL library:

      http://www.hp.com/jp/icewall_patchaccess

    2. For IceWall SSO Dfw 8.0, 8.0 R1, 8.0 R2, 8.0 R3 which bundle OpenSSL,
please download the updated OpenSSL at the following location:

      http://www.hp.com/jp/icewall_patchaccess

    3. For HP IceWall products running on RHEL and are using the OS bundled
OpenSSL, Red Hat has provided an updated OpenSSL package and information at
the following location:

      https://access.redhat.com/articles/1384453

      Note: The update for OpenSSL is available for RHEL6 only. Red Hat
determined that the OpenSSL that comes with RHEL5 will not be updated. Please
ask Red Hat for details.

    4. For IceWall products running on HP-UX which are using the OS bundled
OpenSSL, please apply the HP-UX OpenSSL update for openssl-0.9.8zf when it is
available from the following location:

      https://h20392.www2.hp.com/portal/swdepot/displayInstallInfo.do?product
Number=OPENSSL11I

Note: The HP IceWall product is only available in Japan.

HISTORY
Version:1 (rev.1) - 6 April 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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