DSA-2022-095: Dell Client Platform Security Update for SMM Vulnerabilities

Summary: Dell Client Consumer and Commercial platform remediation is available for SMM vulnerabilities that may exploited by malicious users to compromise the affected system.

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Impact

High

Details

Proprietary Code CVEs Description CVSS Base Score CVSS Vector String
CVE-2022-24417 Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution during SMM.
7.5		 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CVE-2022-24418 Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution during SMM.
7.5		 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Proprietary Code CVEs Description CVSS Base Score CVSS Vector String
CVE-2022-24417 Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution during SMM.
7.5		 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CVE-2022-24418 Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution during SMM.
7.5		 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
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 Minimum BIOS Version BIOS Release Date (MM/DD/YYYY)
Dell G5 5505 1.10.0 02/21/2022
Inspiron 22-3275 1.8.0 02/23/2022
Inspiron 24-3475 1.8.0 02/23/2022
Inspiron 27 7775 2.15.0 02/24/2022
Inspiron 3180 1.4.4 04/13/2022
Inspiron 3185 1.4.4 04/13/2022
Inspiron 3195 2-in-1 1.4.1 04/13/2022
Inspiron 3505 1.5.0 02/18/2022
Inspiron 3515 1.4.0 02/18/2022
Inspiron 3585 1.6.0 02/18/2022
Inspiron 3595 1.2.1 02/28/2022
Inspiron 3785 1.6.0 02/18/2022
Inspiron 5405 1.6.0 02/22/2022
Inspiron 5415 1.7.1 02/16/2022
Inspiron 5485 2.7.0 04/25/2022
Inspiron 5485 2-in-1 2.7.0 04/25/2022
Inspiron 5505 1.6.0 02/22/2022
Inspiron 5515 1.7.1 02/16/2022
Inspiron 5575 1.5.0 02/18/2022
Inspiron 5585 2.7.0 04/25/2022
Inspiron 5675 1.5.0 02/25/2022
Inspiron 5775 1.5.0 02/18/2022
Inspiron 7375 1.6.0 04/26/2022
Inspiron 7405 2-in-1 1.7.0 02/23/2022
Inspiron 7415 1.7.1 02/15/2022
Vostro 3405 1.5.0 02/18/2022
Vostro 3515 1.4.0 02/18/2022
Vostro 5415 1.7.1 02/16/2022
Vostro 5515 1.7.1 02/16/2022
Product Minimum BIOS Version BIOS Release Date (MM/DD/YYYY)
Dell G5 5505 1.10.0 02/21/2022
Inspiron 22-3275 1.8.0 02/23/2022
Inspiron 24-3475 1.8.0 02/23/2022
Inspiron 27 7775 2.15.0 02/24/2022
Inspiron 3180 1.4.4 04/13/2022
Inspiron 3185 1.4.4 04/13/2022
Inspiron 3195 2-in-1 1.4.1 04/13/2022
Inspiron 3505 1.5.0 02/18/2022
Inspiron 3515 1.4.0 02/18/2022
Inspiron 3585 1.6.0 02/18/2022
Inspiron 3595 1.2.1 02/28/2022
Inspiron 3785 1.6.0 02/18/2022
Inspiron 5405 1.6.0 02/22/2022
Inspiron 5415 1.7.1 02/16/2022
Inspiron 5485 2.7.0 04/25/2022
Inspiron 5485 2-in-1 2.7.0 04/25/2022
Inspiron 5505 1.6.0 02/22/2022
Inspiron 5515 1.7.1 02/16/2022
Inspiron 5575 1.5.0 02/18/2022
Inspiron 5585 2.7.0 04/25/2022
Inspiron 5675 1.5.0 02/25/2022
Inspiron 5775 1.5.0 02/18/2022
Inspiron 7375 1.6.0 04/26/2022
Inspiron 7405 2-in-1 1.7.0 02/23/2022
Inspiron 7415 1.7.1 02/15/2022
Vostro 3405 1.5.0 02/18/2022
Vostro 3515 1.4.0 02/18/2022
Vostro 5415 1.7.1 02/16/2022
Vostro 5515 1.7.1 02/16/2022

Revision History

RevisionDateDescription
1.02022/05/12Initial Release

Acknowledgements

Dell would like to thank JiaWei Yin (yngweijw) for reporting CVE-2022-24417 and CVE-2022-24418.

Related Information

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

Exonerare de răspundere

Produse afectate

Inspiron, Latitude, Vostro
Proprietăți articol
Article Number: 000199285
Article Type: Dell Security Advisory
Ultima modificare: 12 mai 2022
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