hp-support-head-portlet

動作
正在載入...
HP 顧客貼心服務 - 知識庫

hp-contact-secondary-navigation-portlet

動作
正在載入...

hp-share-print-widget-portlet

動作
正在載入...
  • 資料
    了解如何升級到 Windows 11

    Windows 11 升級指南

  • 反饋

hp-concentra-wrapper-portlet

動作
正在載入...

Intel 2022.1 IPU - Intel® Boot Guard and Intel® TXT Security Updates

Intel has informed HP of potential vulnerabilities identified in Intel® Boot Guard and Intel® Trusted Execution Technology (TXT) for some Intel® processors, which might allow escalation of privilege. Intel is releasing firmware updates and prescriptive guidance to mitigate these potential vulnerabilities.

Severity

High

HP Reference

HPSBHF03793 Rev. 2

Release date

May 10, 2022

Last updated

June 29, 2022

Category

PC

Potential Security Impact

Escalation of Privilege

Relevant Common Vulnerabilities and Exposures (CVE) List

Reported by: Intel

List of CVE IDs

CVE ID

Base Score

Base Vector

Vendor ID

CVE-2022-0004

7.3

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

INTEL-SA-00613

Learn more about CVSS 3.1 base metrics, which range from 0 to 10.

PSR-2022-0047

Resolution

Intel has released updates to mitigate the potential vulnerabilities. HP has identified affected platforms and corresponding SoftPaqs with minimum versions that mitigate the potential vulnerabilities. See the affected platforms listed below.

Newer versions may become available, and the minimum versions listed below may become obsolete.  If a SoftPaq Link becomes invalid, check the HP Customer Support - Software and Driver Downloads site to obtain the latest update for your product model.

HP recommends keeping your system up to date with the latest firmware and software.

Note:

This bulletin may be updated when new information and/or SoftPaqs are available. Sign up for HP Subscriptions to be notified and receive:

  • Product support eAlerts

  • Driver updates

  • Security Bulletin updates

SoftPaqs and affected products

Find the SoftPaqs that resolve the vulnerabilities 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.