solution Contentsolution Content

Intel Management Engine Cumulative Security update and fix for WPA2 vulnerability

Potential security vulnerabilities have been identified with certain versions of Intel Active Management Technology, Management Engine Firmware, and Management Engine Software.

Severity

High

HP Reference

HPSBHF03571 Rev. 6

Release date

November 22, 2017

Last updated

September 28, 2018

Category

PC

Potential Security Impact

Potential denial of service or escalation of privilege.

Scroll to Resolution

Receive updates on this bulletin

Summary

  • The Cumulative Security update and WPA2 vulnerability fix impacts ME versions 11.x, 10.x, 9.x, and 8.x. The Cumulative Security fix addresses vulnerabilities that could potentially place impacted platforms at risk.

  • The WPA2 fix addresses vulnerabilities associated with handling of WPA/WPA2 keys as part of a wireless network and will help prevent unauthorized access to the network. The Wi-Fi fix addresses potential denial-of-service attacks in wireless networks.

Note:

For the WPA2 vulnerability and the Intel ME firmware update, software driver fixes for WLAN devices are also needed. They are available via the following Security Bulletin: KRACK Vulnerability Affecting WPA2 Wireless Security.

Relevant Common Vulnerabilities and Exposures (CVE) List

Source: Intel

Reported by: Intel

List of CVE IDs

Reference

Base Vector

Base Score

CVE-2017-13077

AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

8.3

CVE-2017-13078

AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

8.3

CVE-2017-13080

AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L

4.7

CVE-2017-5729

AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L

4.7 (Windows)

CVE-2017-5729

AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L

6.1 (Linux)

CVE-2017-5705

AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

8.2

CVE-2017-5708

AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N

7.5

CVE-2017-5711

AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

6.7

CVE-2017-5712

AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

7.2

Learn more about CVSS 3.0 base metrics, which range from 0 to 10.

PSR-2017-0155, PSR-2017-0160

References

PSR-2017-0155, PSR-2017-0160

Resolution

HP has provided updates for the Intel ME firmware. Impacted HP platforms are shown in the tables below.

SoftPaqs and affected products

Find the SoftPaq that resolves the vulnerability of your system.

SoftPaq Status

A status is provided if no SoftPaq is listed for a particular product.

  • Pending: SoftPaq is in progress.

  • Under investigation: System under investigation for impact, or the SoftPaq is under investigation for feasibility/availability.

  • Not available: SoftPaq not available due to technical or logistical constraints.

  • Check Support Page: The listed SoftPaq has been removed from the download site. SoftPaqs with newer versions may be available on the HP Customer Support - Software and Driver Downloads site.

Revision history

This document has been revised according to the information below.

List of versions

Version

Description

Date

6

Updated remaining TBD items, added commercial platforms, updated naming for Immersive products.

September 28, 2018

5

Deleted extra/non-impacted platform entries, added Immersive Computing section.

August 7, 2018

4

Updated reference to WPA2 KRACK Security Bulletin.

June 22, 2018

3

Updated the URLs in the Consumer Desktops and Consumer Notebooks tables.

January 22, 2018

2

Added consumer desktop and notebook tables.

November 30, 2017

1

Initial Release

November 22, 2017

Additional information

Follow these links for additional information.

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.

Security bulletin archive

To view released Security Bulletins, visit https://support.hp.com/security-bulletins.

It is strongly recommended that security related information being communicated to HP be encrypted using PGP, especially exploit information.

Download HP’s security-alert PGP key

Legal information

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 Security 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 Security 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.

© Copyright 2018 HP Development Company, L.P.

HP Inc. (HP) 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 nor 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.," "HP" and the names of HP products referenced herein are trademarks of HP Inc. or its affiliates in the United States and other countries. Other product and company names mentioned herein may be trademarks of their respective owners.

Ytterligere muligheter for støtte

Skriv inn et emne for å søke i kunnskapsbiblioteket

Hva kan vi hjelpe deg med?