DSA-2023-451: Security Update for Dell Precision Rack BIOS for an Information Disclosure Vulnerability

Summary: Dell Precision Rack BIOS remediation is available for an Information Disclosure vulnerability that could be exploited by malicious users to compromise the affected systems.

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Impact

Low

Details

Proprietary Code CVEs Description CVSS Base Score CVSS Vector String
CVE-2024-0173 Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an improper parameter initialization vulnerability. A local low privileged attacker could potentially exploit this vulnerability to read the contents of non-SMM stack memory. 3.8
 		 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:NThis hyperlink is taking you to a website outside of Dell Technologies.
Proprietary Code CVEs Description CVSS Base Score CVSS Vector String
CVE-2024-0173 Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an improper parameter initialization vulnerability. A local low privileged attacker could potentially exploit this vulnerability to read the contents of non-SMM stack memory. 3.8
 		 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:NThis hyperlink is taking you to a website outside of Dell Technologies.
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.

Produse afectate și măsuri de remediere

Product

Software/Firmware

Affected Versions

Remediated Versions

BIOS Release Date

Link

Precision 7920 Rack

BIOS

Versions 2.21.2 prior to

Versions 2.21.2 or later

03/12/2024

Go to the Drivers & Downloads site for updates.

7920 XL Rack

BIOS

Versions 2.21.2 prior to

Versions 2.21.2 or later

03/12/2024

Go to the Drivers & Downloads site for updates.

Precision 7960 Rack

BIOS

Versions prior to 2.0.0

Version 2.0.0 or later

01/23/2024

Go to the Drivers & Downloads site for updates.

Precision 7960 XL Rack

BIOS

Versions prior to 2.0.0

Version 2.0.0 or later

01/23/2024

Go to the Drivers & Downloads site for updates.

Product

Software/Firmware

Affected Versions

Remediated Versions

BIOS Release Date

Link

Precision 7920 Rack

BIOS

Versions 2.21.2 prior to

Versions 2.21.2 or later

03/12/2024

Go to the Drivers & Downloads site for updates.

7920 XL Rack

BIOS

Versions 2.21.2 prior to

Versions 2.21.2 or later

03/12/2024

Go to the Drivers & Downloads site for updates.

Precision 7960 Rack

BIOS

Versions prior to 2.0.0

Version 2.0.0 or later

01/23/2024

Go to the Drivers & Downloads site for updates.

Precision 7960 XL Rack

BIOS

Versions prior to 2.0.0

Version 2.0.0 or later

01/23/2024

Go to the Drivers & Downloads site for updates.

Revision History

RevisionDateDescription
1.02024-03-13Initial Release

Related Information

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

Exonerare de răspundere

Produse afectate

7920 XL Rack, Precision 7960 XL Rack, Precision 7920 Rack, Precision 7960 Rack
Proprietăți articol
Article Number: 000219971
Article Type: Dell Security Advisory
Ultima modificare: 13 Mar 2024
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