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             AUSCERT External Security Bulletin Redistribution

                               ESB-2010.0548
          HP-UX Running Apache with PHP, Remote Denial of Service
                (DoS), Unauthorized Access, Apache with PHP
                               18 June 2010

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:          PHP
Publisher:        Hewlett-Packard
Operating System: HP-UX
Impact/Access:    Denial of Service    -- Remote/Unauthenticated      
                  Unauthorised Access  -- Remote/Unauthenticated      
                  Cross-site Scripting -- Remote with User Interaction
Resolution:       Patch/Upgrade
CVE Names:        CVE-2009-4143 CVE-2009-4142 CVE-2009-4018
                  CVE-2009-4017 CVE-2009-3557 CVE-2009-3293
                  CVE-2009-3292 CVE-2009-3291 CVE-2009-2687

Reference:        ASB-2009.1173
                  ASB-2009.1136.2
                  ASB-2009.1089.2
                  ASB-2009.1044

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SUPPORT COMMUNICATION - SECURITY BULLETIN

Document ID: c02247738 Version: 1

HPSBUX02543 SSRT100152 rev.1 - HP-UX Running Apache with PHP, Remote Denial of
Service (DoS), Unauthorized Access, Privileged Access, Cross Site Scripting (XSS)

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

Release Date: 2010-06-16 Last Updated: 2010-06-16

Potential Security Impact: Remote Denial of Service (DoS), unauthorized 
Access, cross site scripting (XSS).

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

VULNERABILITY SUMMARY Potential security vulnerabilities have been identified
with HP-UX running Apache with PHP. These vulnerabilities could be exploited
remotely to create a Denial of Service (DoS) gain unauthorized access, and
perform cross site scripting (XSS).

References: CVE-2009-2687, CVE-2009-3291, CVE-2009-3292, CVE-2009-3293, 
CVE-2009-3557, CVE-2009-4017, CVE-2009-4018, CVE-2009-4142, CVE-2009-4143

SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. HP-UX 
B.11.11, B.11.23, B.11.31 running Apache with PHP v5.2.6 or earlier.

BACKGROUND

CVSS 2.0 Base Metrics 
===========================================================
Reference Base Vector Base Score
CVE-2009-2687 (AV:N/AC:M/Au:N/C:N/I:N/A:P) 4.3
CVE-2009-3291 (AV:N/AC:L/Au:N/C:P/I:P/A:P) 7.5
CVE-2009-3292 (AV:N/AC:L/Au:N/C:P/I:P/A:P) 7.5
CVE-2009-3293 (AV:N/AC:L/Au:N/C:P/I:P/A:P) 7.5
CVE-2009-3557 (AV:N/AC:L/Au:N/C:N/I:P/A:N) 5.0
CVE-2009-4017 (AV:N/AC:L/Au:N/C:N/I:N/A:P) 5.0
CVE-2009-4018 (AV:N/AC:L/Au:N/C:P/I:P/A:P) 7.5
CVE-2009-4142 (AV:N/AC:M/Au:N/C:N/I:P/A:N) 4.3
CVE-2009-4143 (AV:N/AC:L/Au:N/C:P/I:P/A:P) 7.5 
===========================================================
Information on CVSS is documented in HP Customer Notice: HPSN-2008-002

RESOLUTION

HP has provided the following software updates to resolve the vulnerabilities.

Note: Both HP-UX Web Server Suite Version v2.31 and HP-UX Web Server Suite 
Version v3.10 include PHP v5.2.13.

The updates are available for download from http://software.hp.com

Web Server Suite Version / Apache Depot name

HP-UX Web Server Suite v.3.10 HPUXWS22ATW-B310-32.depot

 HPUXWS22ATW-B310-64.depot

HP-UX Web Server Suite v.2.31 HPUXWSATW-B231-1111.depot

 HPUXWSATW-B231-32.depot

 HPUXWSATW-B231-64.depot

 HPUXWSATW-B231-32-1131.depot

 HPUXWSATW-B231-64-1131.depot

MANUAL ACTIONS: Yes - Update Install HP-UX Web Server Suite v3.10 or HP-UX Web
Server Suite v2.31 or subsequent, both which include PHP v5.2.13.

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 Web Server Suite v2.31

HP-UX B.11.11
===========
hpuxwsAPCH32.PHP hpuxwsAPCH32.PHP2 hpuxwsAPACHE.PHP hpuxwsAPACHE.PHP2 action:
install revision B.2.0.59.16 or subsequent

HP-UX B.11.23
==================
hpuxwsAPCH32.PHP hpuxwsAPCH32.PHP2 hpuxwsAPACHE.PHP hpuxwsAPACHE.PHP2 action:
install revision B.2.0.59.16 or subsequent

HP-UX B.11.31
==================
hpuxwsAPCH32.PHP hpuxwsAPCH32.PHP2 hpuxwsAPACHE.PHP hpuxwsAPACHE.PHP2 action:
install revision B.2.0.59.16 or subsequent

HP-UX Web Server Suite v3.10

HP-UX B.11.23
================== 
hpuxws22APCH32.PHP hpuxws22APCH32.PHP2 hpuxws22APACHE.PHP hpuxws22APACHE.PHP2 action:
install revision B.2.2.8.10 or subsequent

HP-UX B.11.31
==================
hpuxws22APCH32.PHP hpuxws22APCH32.PHP2 hpuxws22APACHE.PHP hpuxws22APACHE.PHP2 action:
install revision B.2.2.8.10 or subsequent

END AFFECTED VERSIONS

HISTORY Version:1 (rev.1) - 16 June 2010 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 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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===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072

Internet Email: auscert@auscert.org.au
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