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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-c04468293
SUPPORT COMMUNICATION - SECURITY BULLETIN
Document ID: c04468293 Version: 2
HPSBHF03119 rev.2 - HP DreamColor Professional Display running Bash Shell, Remote Code Execution
NOTICE: The information in this Security Bulletin should be acted upon as soon as possible.
Release Date: 2014-09-30 Last Updated: 2014-10-01
Potential Security Impact: Remote code execution
Source: Hewlett-Packard Company, HP Software Security Response Team
VULNERABILITY SUMMARY A potential security vulnerability has been identified with HP DreamColor Z27x Professional Display running Bash Shell . This is the Bash Shell vulnerability known as "ShellShock" which could be exploited remotely to allow execution of code.
NOTE: Only the HP DreamColor Z27x model is vulnerable.
CVE-2014-6271 CVE-2014-7169 SSRT101725
SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
HP DreamColor Z27x
Reference Base Vector Base Score CVE-2014-6271 (AV:N/AC:L/Au:N/C:C/I:C/A:C) 10.0 CVE-2014-7169 (AV:N/AC:L/Au:N/C:C/I:C/A:C) 10.0 =========================================================== Information on CVSS is documented in HP Customer Notice: HPSN-2008-002
HP is actively working to address this vulnerability for the impacted product versions of HP DreamColor Z27x Professional Display. The display provides calibration and remote management functionality running on embedded Linux, which includes a bash shell. The shell is not accessible via the standard calibration or remote management interfaces.
This bulletin will be revised when the firmware update is released.
HISTORY Version:1 (rev.1) - 30 September 2014 Initial release Version:2 (rev.2) - 1 October 2014 Clarified Resolution
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 firstname.lastname@example.org.
Report: To report a potential security vulnerability with any HP supported product, send Email to: email@example.com
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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
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