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SUPPORT COMMUNICATION- SECURITY BULLETIN

Dokument-ID: c04773272

Version: 3

HPSBHF03408 rev.3 - 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.

Utgivningsdatum : 18-Aug-2015

Last updated : 19-Jul-2017

Potential Security Impact:
Remote execution of arbitrary code

SÅRBARHETS-SUMMERING
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.
Referensnummer
  • CVE-2015-5367
  • CVE-2015-5368
  • SSRT101965
PROGRAMVARUVERSIONER SOM STÖDS*: ENDAST berörda versioner är listade.
Affected Products
  • HP EliteBook 725 G2
  • HP EliteBook 745 G1
  • HP EliteBook 755 G2
  • HP EliteBook 820 G1
  • HP EliteBook 820 G2
  • HP EliteBook 840 G1
  • HP EliteBook 840 G2
  • HP EliteBook 850 G1
  • HP EliteBook 850 G2
  • 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 1011 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 Pro x2 612 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
BAKGRUND
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.
LÖSNING
HP has provided firmware updates to address the vulnerabilities for HP PCs with the HP lt4112 LTE/HSPA+ Gobi 4G Module. To obtain the updated firmware, go to the HP Software and Drivers page for your product and and download the 12.500.00.15.1803 firmware or later (HP Softpaq # SP72435 or later).
...
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, visit http://www.hp.com/go/contacthp to learn about your HP support options.
Report: To report a potential security vulnerability with any HP supported product, send email to: hp-security-alert@hp.com.
Subscribe: To initiate a subscription to receive future HP Security Bulletin alerts via email, visit https://h41369.www4.hp.com/alerts-signup.php?lang=en&cc=US&jumpid=hpsc_profile.
Security Bulletin Archive: To view released Security Bulletins, search the HP Support Site for "security bulletin".
Software Product Category: The Software Product Category is represented in the title by the two characters following HPSB.
PI
HP Printing and Imaging
HF
HP Hardware and Firmware
GN
HP General Software
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:
Subject: get key
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."
REVISIONSHISTORIK : Version:1 (rev.1) - 26 August 2015 Initial release; Version:2 (rev.2) - 10 September 2015 Updated affected products; Version:3 (rev.3) - 19 July 2017 Shortened firmware install process and replaced existing boilerplate text.

HP Inc. 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.HP Inc. and the names of HP products referenced herein are trademarks of HP Inc. 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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