Software Engineering Institute

Notified:  November 05, 2009 Updated: December 17, 2009

Statement Date:   December 04, 2009

Status

Affected

Vendor Statement

We have not received a statement from the vendor.

Vendor Information

Barracuda Networks has published a response to this issue at the following location:

<http://www.barracudanetworks.com/ns/support/tech_alert.php>
Please refer to the section titled "Resolved vulnerability in the TLS/SSL protocol during session renegotiation in select Barracuda Networks products" for more information.

Notified:  November 05, 2009 Updated: December 17, 2009

Statement Date:   December 15, 2009

Status

Affected

Vendor Statement

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

SUPPORT COMMUNICATION - SECURITY BULLETIN

Document ID: c01945686
Version: 2

HPSBUX02482 SSRT090249 rev.2 - HP-UX Running OpenSSL, Remote Unauthorized Data Injection, Denial of Service (DoS)

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

Release Date: 2009-11-25
Last Updated: 2009-12-12

Potential Security Impact: Remote unauthorized data injection, Denial of Service (DoS)

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

VULNERABILITY SUMMARY
A potential security vulnerability has been identified with HP-UX OpenSSL. The vulnerability could be exploited remotely to inject unauthorized data or to create a Denial of Service (DoS).

References: CVE-2009-3555

SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
HP-UX B.11.11, B.11.23, B.11.31 running OpenSSL before vA.00.09.08l.

BACKGROUND

CVSS 2.0 Base Metrics
===========================================================
  Reference              Base Vector             Base Score
CVE-2009-3555    (AV:N/AC:L/Au:N/C:N/I:P/A:P)       6.4
===========================================================
             Information on CVSS is documented
            in HP Customer Notice: HPSN-2008-002

RESOLUTION

HP has provided upgrades to resolve this vulnerability.
The upgrades are available from the following location.

http://software.hp.com

HP-UX Release
 Version of OpenSSL Depot

B.11.11 PA (32 and 64)
 A.00.09.08l.001

B.11.23 (PA and IA)
 A.00.09.08l.002

B.11.31 (PA and IA)
 A.00.09.08l.003

Note: OpenSSL vA.00.09.08l disables renegotiation. Although renegotiation is thought to be rarely used, applications should be tested to evaluate the impact of installing OpenSSL vA.00.09.08l.

MANUAL ACTIONS: Yes - Update

Install OpenSSL A.00.09.08l or subsequent

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
==================
openssl.OPENSSL-CER
openssl.OPENSSL-CONF
openssl.OPENSSL-DOC
openssl.OPENSSL-INC
openssl.OPENSSL-LIB
openssl.OPENSSL-MAN
openssl.OPENSSL-MIS
openssl.OPENSSL-PRNG
openssl.OPENSSL-PVT
openssl.OPENSSL-RUN
openssl.OPENSSL-SRC
action: install revision A.00.09.08l.001 or subsequent

HP-UX B.11.23
==================
openssl.OPENSSL-CER
openssl.OPENSSL-CONF
openssl.OPENSSL-DOC
openssl.OPENSSL-INC
openssl.OPENSSL-LIB
openssl.OPENSSL-MAN
openssl.OPENSSL-MIS
openssl.OPENSSL-PRNG
openssl.OPENSSL-PVT
openssl.OPENSSL-RUN
openssl.OPENSSL-SRC
action: install revision A.00.09.08l.002 or subsequent

HP-UX B.11.31
==================
openssl.OPENSSL-CER
openssl.OPENSSL-CONF
openssl.OPENSSL-DOC
openssl.OPENSSL-INC
openssl.OPENSSL-LIB
openssl.OPENSSL-MAN
openssl.OPENSSL-MIS
openssl.OPENSSL-PRNG
openssl.OPENSSL-PVT
openssl.OPENSSL-RUN
openssl.OPENSSL-SRC
action: install revision A.00.09.08l.003 or subsequent

END AFFECTED VERSIONS

HISTORY
Version:1 (rev.1) 25 November 2009 Initial release
Version:2 (rev.2) 14 December 2009 Revised location from which to download upgrades, fileset content.
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 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 related information being communicated to HP be encrypted using PGP, especially exploit information.
To get the security-alert PGP key, please send an e-mail message as follows:
  To: security-alert@hp.com
  Subject: get key
Subscribe: To initiate a subscription to receive future HP Security Bulletins via Email:
http://h30046.www3.hp.com/driverAlertProfile.php?regioncode=NA&langcode=USENG&jumpid=in_SC-GEN__driverITRC&topiccode=ITRC
On the web page: ITRC security bulletins and 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 to update 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 maintain system integrity. HP is continually reviewing and enhancing the security features of software products to provide customers with current secure solutions.

"HP is broadly distributing this Security Bulletin in order to bring to the attention of users of the affected HP products the important security information contained in this Bulletin. HP recommends that all users determine the applicability of this information to their individual situations and take appropriate action. HP does not warrant that this information is necessarily accurate or complete for all user situations and, consequently, HP will not be responsible for any damages resulting from user's use or disregard of the information provided in this Bulletin. To the extent 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 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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Vendor Information

The vendor has not provided us with any further information regarding this vulnerability.

Notified:  November 05, 2009 Updated: November 06, 2009

Statement Date:   November 05, 2009

Status

Affected

Vendor Statement

We have not received a statement from the vendor.

Vendor Information

Sun Microsystems has published a preliminary statement about this issue in the following Sun Security Blog post:

<http://blogs.sun.com/security/entry/vulnerability_in_tls_protocol_during>

Vendor References

None

Addendum

There are no additional comments at this time.

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