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[security bulletin] HPSBTU02233 SSRT071424 rev.1 - HP Tru64 UNIX Internet Express running Samba, Remote Arbitrary Code Execution or Local Unauthorized Privilege Elevation



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SUPPORT COMMUNICATION - SECURITY BULLETIN

Document ID: c01091459
Version: 1

HPSBTU02233 SSRT071424 rev.1 - HP Tru64 UNIX Internet Express running Samba, 
Remote Arbitrary Code Execution or Local Unauthorized Privilege Elevation

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

Release Date: 2007-06-27
Last Updated: 2007-06-27


Potential Security Impact: Remote Arbitrary Code Execution or Local 
Unauthorized Privilege Elevation

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

VULNERABILITY SUMMARY
Potential vulnerabilities have been identified with Samba provided with HP 
Internet Express for Tru64 UNIX (IX) v 6.6. The potential vulnerabilities could 
be exploited by a remote, unauthenticated user to execute arbitrary commands or 
by a local, unauthorized user to gain privilege elevation. 

References: CVE-2007-2444, CVE-2007-2446, CVE-2007-2447

SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
The following supported software versions are affected: 

HP Internet Express for Tru64 UNIX (IX) v 6.6 running Samba v 3.0.23

BACKGROUND
 

RESOLUTION
Until the update is available in the mainstream product release, HP is 
releasing the following setld-based Samba kit publicly for use by any customer. 

The resolutions contained in the Samba kit are targeted for availability in the 
following mainstream product release:

HP Internet Express for Tru64 UNIX v 6.7

The kit distributes the following:

Samba v 3.0.25 
Samba sources and license agreement 

HP Internet Express for Tru64 UNIX - Samba 3.0.25 
Prerequisite: HP Internet Express for Tru64 UNIX v 6.6 
Name: IX66-SAMBA-20070528.tar.gz 
Location: 
http://www.itrc.hp.com/service/patch/patchDetail.do?patchid=IX66-SAMBA-20070530 
 

PRODUCT SPECIFIC INFORMATION 

HISTORY 
Version:1 (rev.1) - 27 June 2007 Initial release. This is a replacement for 
Security Bulletin HPSBTU02218 (Document ID: c01078980) that is otherwise 
identical in order to avoid a possible identification conflict with a different 
Security Bulletin.

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@xxxxxx 
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@xxxxxx 
  Subject: get key
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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. 
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