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Artikelnummer: 000199285


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

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

Article content


Impact

High

Gegevens

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 raadt aan dat alle klanten rekening houden met zowel de basisscore van CVSS als alle relevante tijdelijke en omgevingsscores die gevolgen kunnen hebben voor de mogelijke ernst van de specifieke beveiligingsproblemen.

Getroffen producten en herstel

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
Bevestigingen

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

Revisiegeschiedenis

RevisionDateDescription
1.02022/05/12Initial Release

Verwante informatie

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


Artikeleigenschappen


Getroffen product

Inspiron, Latitude, Vostro

Datum laatst gepubliceerd

12 mei 2022

Versie

1

Artikeltype

Dell Security Advisory