-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Note: the current version of the following document is available here: https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/ docDisplay?docId=emr_na-c04773272 SUPPORT COMMUNICATION - SECURITY BULLETIN Document ID: c04773272 Version: 1 HPSBHF03408 rev.1 - HP PCs with HP lt4112 LTE/HSPA+ Gobi 4G Module, Remote Execution of Arbitrary Code NOTICE: The information in this Security Bulletin should be acted upon as soon as possible. Release Date: 2015-08-26 Last Updated: 2015-08-26 Potential Security Impact: Remote execution of arbitrary code Source: Hewlett-Packard Company, HP Software Security Response Team VULNERABILITY SUMMARY Potential security vulnerabilities have been identified in certain HP notebook PCs with the HP lt4112 LTE/HSPA+ Gobi 4G Module. The vulnerabilities could be exploited remotely to allow execution of arbitrary code. References: CVE-2015-5367 CVE-2015-5368 SSRT101965 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. Affected Products HP EliteBook 820 G1 HP EliteBook 820 G2 HP EliteBook 825 G2 HP EliteBook 840 G1 HP EliteBook 840 G2 HP EliteBook 845 G1 HP EliteBook 850 G1 HP EliteBook 850 G2 HP EliteBook 855 G1 HP EliteBook 1040 G1 HP EliteBook 1040 G2 HP EliteBook Folio 9470m HP EliteBook Revolve 810 G2 HP EliteBook Revolve 810 G3 HP ElitePad 1000 G2 HP Elite x2 1010 G2 HP ProBook 430 G1 HP ProBook 430 G2 HP ProBook 440 G0 HP ProBook 440 G1 HP ProBook 440 G2 HP ProBook 450 G0 HP ProBook 450 G1 HP ProBook 450 G2 HP ProBook 640 G1 HP ProBook 645 G1 HP ProBook 650 G1 HP ProBook 655 G1 HP ProBook x2 620 G1 HP Spectre x2 13-SMB Pro HP ZBook 14 HP ZBook 14 G2 HP ZBook 15 HP ZBook 15 G2 HP ZBook 15u HP ZBook 17 HP Zbook 17 G2 mt41 Thin Client BACKGROUND CVSS 2.0 Base Metrics =========================================================== Reference Base Vector Base Score CVE-2015-5367 (AV:L/AC:M/Au:N/C:C/I:C/A:C) 6.9 CVE-2015-5368 (AV:N/AC:M/Au:N/C:N/I:P/A:C) 7.8 =========================================================== Information on CVSS is documented in HP Customer Notice: HPSN-2008-002 The Hewlett-Packard Company thanks Mickey Shkatov and Jesse Michael from the Advanced Threat Research team at Intel Security for reporting this issue to security-alert@hp.com. RESOLUTION HP has provided firmware updates to address the vulnerabilities for HP PCs with the HP lt4112 LTE/HSPA+ Gobi 4G Module. To acquire the firmware updates, go to hp.com Select "Support" and then "Download Drivers" Enter your product name or number in the "Find my product" field. Choose the product from the returned search Choose the operating system Under the Download Index, select Firmware, and download the 12.500.00.15.1803 firmware or later (HP Softpaq # SP72435 or later). Follow the installation instructions to install the firmware update. HISTORY Version:1 (rev.1) - 26 August 2015 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 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@hp.com. Report: To report a potential security vulnerability with any HP supported product, send Email to: security-alert@hp.com 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 2015 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. 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