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Article Number: 000208397

DSA-2023-051: Dell Client Platform Security Update for AMD BIOS Vulnerabilities

Summary: Dell Client Platform remediation is available for multiple AMD BIOS vulnerabilities that may be exploited by malicious users to compromise the affected system.

Article Content

Impact

High

Details

Third-party Component CVEs More information
AMD BIOS CVE-2020-12930 See NVD (http://nvd.nist.gov/This hyperlink is taking you to a website outside of Dell Technologies.) and AMD-SN-1029: AMD Graphics Driver Vulnerabilities - November 2022This hyperlink is taking you to a website outside of Dell Technologies. for individual scores for each CVE
CVE-2020-12931
CVE-2021-26392
CVE-2021-26393
Third-party Component CVEs More information
AMD BIOS CVE-2020-12930 See NVD (http://nvd.nist.gov/This hyperlink is taking you to a website outside of Dell Technologies.) and AMD-SN-1029: AMD Graphics Driver Vulnerabilities - November 2022This hyperlink is taking you to a website outside of Dell Technologies. for individual scores for each CVE
CVE-2020-12931
CVE-2021-26392
CVE-2021-26393
Dell Technologies recommends all customers consider both the CVSS base score and any relevant temporal and environmental scores that may impact the potential severity associated with a particular security vulnerability.

Workarounds and Mitigations

Product BIOS Update Version BIOS Release Date
Alienware Aurora R10 2.4.0 2/27/2023
Aurora R14 2.8.0 01/16/2023
Inspiron 3505 1.11.0 02/15/2023
Inspiron 3515 1.11.0 02/14/2023
Inspiron 3525 1.8.0 02/14/2023
Inspiron 3585 1.12.0 02/13/2023
Inspiron 3785 1.12.0 02/13/2023
Inspiron 5485 2.13.0 02/13/2023
Inspiron 5485 2-in-1 2.13.0 02/13/2023
Inspiron 5585 2.13.0 02/13/2023
Latitude 5495 1.10.0 02/21/2023
OptiPlex 5055 Ryzen CPU 1.9.0 02/14/2023
Vostro 3405 1.11.0 02/15/2023
Vostro 3515 1.11.0 02/14/2023
Vostro 3525 1.8.0 02/14/2023
 
NOTE: The table above may not be a comprehensive list of all affected supported versions and may be updated as more information becomes available.

Revision History

RevisionDateDescription
1.02023-02-21Initial Release
1.22023-02-28Updated Platform List
1.32023-03-24Reformatted for improved presentation without any changes to content.

Related Information

Dell Security Advisories and Notices
Dell Vulnerability Response Policy
CVSS Scoring Guide

Legal Information

Article Properties

Affected Product

Alienware Aurora Ryzen Edition R10, Alienware Aurora Ryzen Edition R14, Inspiron 3505, Inspiron 3585, Inspiron 3785, Latitude 5495, OptiPlex 5055 Ryzen CPU Tower, Product Security Information, Vostro 3405, Vostro 3525

Last Published Date

24 Mar 2023

Version

3

Article Type

Dell Security Advisory

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