Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2007.0647 -- [HP-UX]
Local Unqualified Configuration Change in HP-UX Running the
Ignite-UX or the DynRootDisk
30 August 2007
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: Ignite-UX
DynRootDisk
Publisher: Hewlett-Packard
Operating System: HP-UX
Impact: Inappropriate Access
Access: Existing Account
CVE Names: CVE-2007-4590
Original Bulletin:
http://www2.itrc.hp.com/service/cki/docDisplay.do?docId=c01118367
Revision History: August 30 2007: Added CVE number
August 28 2007: Initial Release
- --------------------------BEGIN INCLUDED TEXT--------------------
- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
SUPPORT COMMUNICATION - SECURITY BULLETIN
Document ID: c01118367
Version: 1
HPSBUX02249 SSRT071442 rev.1 HP-UX Running the Ignite-UX or the DynRootDisk (DRD) get_system_info Command, Local Unqualified Configuration Change
NOTICE: The information in this Security Bulletin should be acted upon as soon as possible.
Release Date: 2007-08-20
Last Updated: 2007-08-20
Potential Security Impact: Local unqualified configuration change
Source: Hewlett-Packard Company, HP Software Security Response Team
VULNERABILITY SUMMARY
A potential security vulnerability has been identified in HP-UX running the Ignite-UX or the DynRootDisk (DRD) get_system_info command. The vulnerable command can change system networking parameters without notification.
References: none
SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
HP-UX B.11.11, B.11.23, B.11.31 running the Ignite-UX vC.7.0, vC.7.1, vC.7.2, vC.7.3 or the DynRootDisk (DRD) vA.1.0.16.417, vA.1.0.18.245, vA.1.1.0.344, vA.2.0.0.592 get_system_info command.
BACKGROUND
The get_system_info command is executed by the following commands:
make_net_recovery
make_tape_recovery
save_config
drd
To determine if an HP-UX system has an affected version, search the output of "swlist -a revision -l fileset" for one of the filesets listed below. For affected systems verify that the recommended action has been taken.
AFFECTED VERSIONS
HP-UX B.11.11
HP-UX B.11.23
HP-UX B.11.31
=============
Ignite-UX.MGMT-TOOLS,revision=C.7.0.212
Ignite-UX.MGMT-TOOLS,revision=C.7.1.92
Ignite-UX.MGMT-TOOLS,revision=C.7.2.93
Ignite-UX.MGMT-TOOLS,revision=C.7.3.144
action: use the script from the Resolution to work around the vulnerability
HP-UX B.11.23
HP-UX B.11.31
=============
DRD.DRD-RUN,revision=A.1.0.16.417
DRD.DRD-RUN,revision=A.1.0.18.245
DRD.DRD-RUN,revision=A.1.1.0.344
DRD.DRD-RUN,revision=A.2.0.0.592
action: use the script from the Resolution to work around the vulnerability
END AFFECTED VERSIONS
RESOLUTION
Until an update is available, HP has made the following procedure available to resolve the issue.
1. Download the script "get_system_info.wrapper" from the following ftp site:
ftp://ss071442:ss071442@hprc.external.hp.com/
2 .Verify the cksum or md5 sum:
cksum: 3713651406 5189 get_system_info.wrapper
MD5 (get_system_info.wrapper) = 99d725b5b93115ae418ad6ec1b5ab60d
3. As root, copy the script into a secure directory.
4. As root, run the script. The script will display the files it is replacing.
For example:
#$secure_directory/get_system_info_wrapper
Replacing /opt/ignite/lbin/get_system_info with $secure_directory/get_system_info.wrapper
Replacing /opt/drd/lbin/get_system_info with $secure_directory/get_system_info.wrapper
where $secure_directory is the path to the secure directory containing the script.
5. The script must be executed whenever a vulnerable version of the fileset Ignite-UX.MGMT-TOOLS or the fileset DRD.DRD-RUN is reinstalled.
MANUAL ACTIONS: Yes - NonUpdate
Use script in Resolution section to work around the vulnerability
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 HP-issued Security Bulletins 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
HISTORY
Version: 1 (rev.1) - 20 August 2007 Initial release
Third Party Security Patches: Third party security patches which 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 2007 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.
- -----BEGIN PGP SIGNATURE-----
Version: PGP 8.1
iQA/AwUBRsm6PuAfOvwtKn1ZEQIPZwCdEFwWuHeMlJ/XuwJb/LRy88YG6o4AoOG9
rmGW5Em2Rsgn2x4mQ9fE5h0o
=VKCn
- -----END PGP SIGNATURE-----
- --------------------------END INCLUDED TEXT--------------------
You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.
NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members. As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.
NOTE: This is only the original release of the security bulletin. It may
not be updated when updates to the original are made. If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.
Contact information for the authors of the original document is included
in the Security Bulletin above. If you have any questions or need further
information, please contact them directly.
Previous advisories and external security bulletins can be retrieved from:
http://www.auscert.org.au/render.html?cid=1980
If you believe that your computer system has been compromised or attacked in
any way, we encourage you to let us know by completing the secure National IT
Incident Reporting Form at:
http://www.auscert.org.au/render.html?it=3192
===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967
iQCVAwUBRtY9cCh9+71yA2DNAQJU6wQAlt7SkAo/qqg4talxlZPXDcfjJbLB+nxI
ey6HYoRhZ/lD6QXmLbhwkxP+gqEiSvx++yfIFB7zyt0q5QandVDTu2Bh9QbqRyOk
i5D81luJ3w5SVm091QRSs+SHKl9DKdlwf4yZL0S5UmmEIWG5slpJwVp4HrO0aO48
BzEY8uNqtdo=
=WcHA
-----END PGP SIGNATURE-----