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[security bulletin] HPSBHF03124 rev.2 - HP Thin Clients running Bash Shell, Remote Execution of Code Nov 11 2014 04:41PM
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Note: the current version of the following document is available here:
https://h20564.www2.hp.com/portal/site/hpsc/public/kb/
docDisplay?docId=emr_na-c04471546

SUPPORT COMMUNICATION - SECURITY BULLETIN

Document ID: c04471546
Version: 2

HPSBHF03124 rev.2 - HP Thin Clients running Bash Shell, Remote Execution of
Code

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

Release Date: 2014-10-03
Last Updated: 2014-11-06

Potential Security Impact: Remote Execution of Code

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

VULNERABILITY SUMMARY
Potential security vulnerabilities have been identified with certain HP Thin
Clients running Bash Shell. The vulnerabilities, known as "Shellshock", could
be exploited remotely to allow execution of code.

References:

CVE-2014-6271
CVE-2014-6277
CVE-2014-6278
CVE-2014-7169
CVE-2014-7186
CVE-2014-7187
SSRT101728

SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
Note: All versions of HP Thin Pro and HP Smart Zero Core operating systems
prior to version 5.1.0 are affected by these vulnerabilities. Following is a
complete list of affected operating systems and Hardware Platforms Affected.

HP ThinPro:

HP ThinPro 5.0 (released June 2014)
HP ThinPro 4.4 (released November 2013)
HP ThinPro 4.3 (released June 2013)
HP ThinPro 4.2 (released November 2012)
HP ThinPro 4.1 (released March 2012)
HP ThinPro 3.2 (released November 2010)
HP ThinPro 3.1 (released June 2010)
HP ThinPro 3.0 (released November 2009)
HP ThinPro 2.0 (released 2009)
HP ThinPro 1.5 (released 2009)
HP ThinPro 1.0 (released 2008)

HP Smart Zero Core:

HP Smart Zero Core 5.0 (released June 2014)
HP Smart Zero Core 4.4 (released November 2013)
HP Smart Zero Core 4.3 (released June 2013)
HP Smart Zero Core 4.2 (released November 2012)
HP Smart Zero Core 4.1 (released March 2012)
HP Smart Zero Core 4.0 (released March 2011)

Hardware Platforms Affected:

HP t620 PLUS Flexible Quad Core Thin Client
HP t620 Flexible Dual Core Thin Client
HP t620 PLUS Flexible Dual Core Thin Client
HP t620 Flexible Quad Core Thin Client
HP t520 Flexible Thin Client
HP t505 Flexible Thin Client
HP t510 Flexible Thin Client
HP t410 All-in-One 18.5 RFX/HDX Smart ZC
HP t410 Smart Zero Client
HP t610 PLUS Flexible Thin Client
HP t610 Flexible Thin Client
HP t5565 Thin Client HP t5565z Smart Client

BACKGROUND

CVSS 2.0 Base Metrics
===========================================================
Reference Base Vector Base Score
CVE-2014-6271 (AV:N/AC:L/Au:N/C:C/I:C/A:C) 10
CVE-2104-6277 (AV:N/AC:L/Au:N/C:C/I:C/A:C) 10
CVE-2104-6278 (AV:N/AC:L/Au:N/C:C/I:C/A:C) 10
CVE-2014-7169 (AV:N/AC:L/Au:N/C:C/I:C/A:C) 10
CVE-2014-7186 (AV:N/AC:L/Au:N/C:C/I:C/A:C) 10
CVE-2014-7187 (AV:N/AC:L/Au:N/C:C/I:C/A:C) 10
===========================================================
Information on CVSS is documented
in HP Customer Notice: HPSN-2008-002

RESOLUTION

HP has released the following software updates to resolve these
vulnerabilities.

Product Affected
Product Versions
Patch Status

HP ThinPro and HP Smart Zero Core (X86)
v5.1.0 and above
No update required; the Bash shell patch is incorporated into the base
image.

Note: If you participated in the ThinPro 5.1.0 beta program then upgrade to
the release version as soon as it becomes available.

HP ThinPro and HP Smart Zero Core (x86)
v5.0.x
A component update is currently available through Easy Update as:
SecurityUpdate-Shellshock-2.0-all-5.0-x86.xar .

The update can be also downloaded directly from HP as part of softpaq sp69382
at the following address:
ftp://ftp.hp.com/pub/softpaq/sp69001-69500/sp69382.exe

HP ThinPro and HP Smart Zero Core (x86)
v4.4.x
A component update is currently available through Easy Update as:
SecurityUpdate-Shellshock-2.0-all-4.4-x86.xar .

The update can be also downloaded directly from HP as part of softpaq sp69382
at the following address:
ftp://ftp.hp.com/pub/softpaq/sp69001-69500/sp69382.exe

HP ThinPro and HP Smart Zero Core (ARM)
v4.4.x
A component update is currently available through Easy Update as:
SecurityUpdate-Shellshock-2.0-all-4.4-arm.xar .

The update can be also downloaded directly from HP as part of softpaq sp69382
at the following address:
ftp://ftp.hp.com/pub/softpaq/sp69001-69500/sp69382.exe

HP ThinPro and HP Smart Zero Core (X86)
v4.1, v4.2, and v4.3
A component update is currently available through Easy Update as:
SecurityUpdate-Shellshock-2.0-all-4.1-4.2-4.3-x86.xar .

The update can be also downloaded directly from HP as part of softpaq sp69382
at the following address:
ftp://ftp.hp.com/pub/softpaq/sp69001-69500/sp69382.exe

HP ThinPro and HP Smart Zero Core (ARM)
v4.1, v4.2, and v4.3
A component update is currently available through Easy Update as:
SecurityUpdate-Shellshock-2.0-all-4.1-4.2-4.3-arm.xar .

The update can be also downloaded directly from HP as part of softpaq sp69382
at the following address:
ftp://ftp.hp.com/pub/softpaq/sp69001-69500/sp69382.exe

HP ThinPro and HP Smart Zero Core (X86)
v3.1, v3.2, and v3.3
Download softpaq sp69382 from:
ftp://ftp.hp.com/pub/softpaq/sp69001-69500/sp69382.exe which contains an
update package as: bash_4.1-3+deb6u2_i386.deb .

HP ThinPro and HP Smart Zero Core (ARM)
v3.1, v3.2, and v3.3
Download softpaq sp69382 from:
ftp://ftp.hp.com/pub/softpaq/sp69001-69500/sp69382.exe which contains an
update package as: bash_4.1-3+deb6u2_armel.deb .

HP ThinPro and HP Smart Zero Core
v2.x and earlier
An update will be made available for customers upon request

HISTORY
Version:1 (rev.1) - 03 October 2014 Initial release
Version:2 (rev.2) - 06 November 2014 Updated List of CVEs, Updated impacted
products, Updated resolution table

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 issues about implementing the recommendations of this Security
Bulletin, contact normal HP Services support channel. For other issues about
the content of this Security Bulletin, send e-mail to security-alert (at) hp (dot) com. [email concealed]

Report: To report a potential security vulnerability with any HP supported
product, send Email to: security-alert (at) hp (dot) com [email concealed]

Subscribe: To initiate a subscription to receive future HP Security Bulletin
alerts via Email:
http://h41183.www4.hp.com/signup_alerts.php?jumpid=hpsc_secbulletins

Security Bulletin Archive: A list of recently released Security Bulletins is
available here:
https://h20564.www2.hp.com/portal/site/hpsc/public/kb/secBullArchive/

Software Product Category: The Software Product Category is represented in
the title by the two characters following HPSB.

3C = 3COM
3P = 3rd Party Software
GN = HP General Software
HF = HP Hardware and Firmware
MP = MPE/iX
MU = Multi-Platform Software
NS = NonStop Servers
OV = OpenVMS
PI = Printing and Imaging
PV = ProCurve
ST = Storage Software
TU = Tru64 UNIX
UX = HP-UX

Copyright 2014 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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