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AUSCERT External Security Bulletin Redistribution
ESB-2008.0643 -- [HP-UX]
HP-UX running HP CIFS Server (Samba), Remote Execution of Arbitrary Code
24 June 2008
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AusCERT Security Bulletin Summary
---------------------------------
Product: HP CIFS Server (Samba)
Publisher: Hewlett-Packard
Operating System: HP-UX
Impact: Execute Arbitrary Code/Commands
Access: Remote/Unauthenticated
CVE Names: CVE-2007-4572 CVE-2007-5398 CVE-2007-6015
CVE-2008-1105
Ref: AL-2008.0064
AL-2007.0126
AL-2007.0120
Original Bulletin:
http://alerts.hp.com/r?2.1.3KT.2ZR.xdUfW.CIpWlE..T.EHC6.1Tsg.DAEEcP00
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SUPPORT COMMUNICATION - SECURITY BULLETIN
Document ID: c01475657
Version: 1
HPSBUX02341 SSRT080075 rev.1 - HP-UX running HP CIFS Server (Samba),
Remote Execution of Arbitrary Code
NOTICE: The information in this Security Bulletin should be acted upon
as soon as possible.
Release Date: 2008-06-23
Last Updated: 2008-06-23
_________________________________________________________________
Potential Security Impact: Remote execution of arbitrary code
Source: Hewlett-Packard Company, HP Software Security Response Team
VULNERABILITY SUMMARY
A potential security vulnerabilities has been identified with HP-UX
running HP CIFS Server (Samba). The vulnerabilities could be exploited
remotely to execute arbitrary code.
References: CVE-2007-4572, CVE-2007-5398, CVE-2007-6015, CVE-2008-1105
SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
HP CIFS Server vA.02.01.*, vA.02.02.*, and vA.2.03.* prior to
vA.02.03.04 running on HP-UX B.11.11, B.11.23, and B.11.31.
BACKGROUND
For a PGP signed version of this security bulletin please write to:
security-alert@hp.com
CVSS 2.0 Base Metrics
Reference Base Vector Base Score
CVE-2007-4572 (AV:N/AC:M/Au:N/C:C/I:C/A:C) 9.3
CVE-2007-5398 (AV:N/AC:M/Au:N/C:C/I:C/A:C) 9.3
CVE-2007-6015 (AV:N/AC:M/Au:N/C:C/I:C/A:C) 9.3
CVE-2008-1105 (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.
HP CIFS Server A.02.03.04 is based on Samba 3.0.22 and includes
selected changes from Samba 3.0.25-3.0.30.
RESOLUTION
HP has provided the following software updates to resolve this
vulnerabilities.
HP CIFS Server (Samba) vA.02.03.04 for HP-UX B.11.11, B.11.23, B.11.31
The updates are available for download from:
http://www.hp.com/go/softwaredepot/
MANUAL ACTIONS: Yes - Update
HP CIFS Server (Samba) on HP-UX B.11.11, B.11.23, B.11.31 - install
vA.02.03.04 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
HP-UX B.11.23
HP-UX B.11.31
=============
CIFS-Server.CIFS-ADMIN
CIFS-Server.CIFS-DOC
CIFS-Server.CIFS-LIB
CIFS-Server.CIFS-MAN
CIFS-Server.CIFS-RUN
CIFS-Server.CIFS-UTIL
action: install revision A.02.03.04 or subsequent
END AFFECTED VERSIONS
HISTORY
Version: 1 (rev.1) - 23 June 2008 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&lan
gcode=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."
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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)
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