DSA-2022-096: Dell Client Security Update for Multiple Vulnerabilities
Summary: Dell Client Consumer and Commercial platform remediation is available for multiple SMM vulnerabilities that may exploited by malicious users to compromise the affected systems.
This article applies to
This article does not apply to
This article is not tied to any specific product.
Not all product versions are identified in this article.
Impact
Medium
Details
| Proprietary Code CVEs | Description | CVSS Base Score | CVSS Vector String |
| CVE-2022-26862 | Prior Dell BIOS versions contain an Input Validation vulnerability. A locally authenticated malicious user could potentially exploit this vulnerability by sending malicious input to an SMI in order to bypass security controls in SMM. | 6.3 |
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L |
| CVE-2022-26863 | Prior Dell BIOS versions contain an Input Validation vulnerability. A locally authenticated malicious user could potentially exploit this vulnerability by sending malicious input to an SMI in order to bypass security controls in SMM. | 6.3 |
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L |
| CVE-2022-26864 | Prior Dell BIOS versions contain an Input Validation vulnerability. A locally authenticated malicious user could potentially exploit this vulnerability by sending malicious input to an SMI in order to bypass security controls in SMM. | 6.3 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L |
See the table below for Dell Client BIOS releases containing resolutions to these vulnerabilities. Dell recommends all customers update at the earliest opportunity.
Go to the Drivers and Downloads site for updates on the applicable products. To learn more, see Dell KB article Dell BIOS Updates, and download the update for your Dell computer.
Customers may use one of the Dell notification solutions to be notified and download driver, BIOS, and firmware updates automatically once available.
| Proprietary Code CVEs | Description | CVSS Base Score | CVSS Vector String |
| CVE-2022-26862 | Prior Dell BIOS versions contain an Input Validation vulnerability. A locally authenticated malicious user could potentially exploit this vulnerability by sending malicious input to an SMI in order to bypass security controls in SMM. | 6.3 |
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L |
| CVE-2022-26863 | Prior Dell BIOS versions contain an Input Validation vulnerability. A locally authenticated malicious user could potentially exploit this vulnerability by sending malicious input to an SMI in order to bypass security controls in SMM. | 6.3 |
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L |
| CVE-2022-26864 | Prior Dell BIOS versions contain an Input Validation vulnerability. A locally authenticated malicious user could potentially exploit this vulnerability by sending malicious input to an SMI in order to bypass security controls in SMM. | 6.3 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L |
See the table below for Dell Client BIOS releases containing resolutions to these vulnerabilities. Dell recommends all customers update at the earliest opportunity.
Go to the Drivers and Downloads site for updates on the applicable products. To learn more, see Dell KB article Dell BIOS Updates, and download the update for your Dell computer.
Customers may use one of the Dell notification solutions to be notified and download driver, BIOS, and firmware updates automatically once available.
Affected Products & Remediation
| Product | Minimum BIOS Version | BIOS Release Date |
| Alienware m15 Ryzen Edition R5 | 1.5.0 | 04/14/2022 |
| Dell G15 5515 Ryzen Edition | 1.6.0 | 04/12/2022 |
| Dell G5 SE 5505 | 1.11.0 | 04/12/2022 |
| Inspiron 27 7775 | 2.16.1 | 04/29/2022 |
| Inspiron 14 5425 | 1.2.1 | 05/05/2022 |
| Inspiron 3275 | 1.9.0 | 04/14/2022 |
| Inspiron 3475 | 1.9.0 | 04/14/2022 |
| Inspiron 11 3180 | 1.4.4 | 04/13/2022 |
| Inspiron 11 3185 2-in-1 | 1.4.4 | 04/13/2022 |
| Inspiron 3195 2-in-1 | 1.4.1 | 04/13/2022 |
| Inspiron 3505 | 1.6.0 | 04/12/2022 |
| Inspiron 15 3515 | 1.5.0 | 04/13/2022 |
| Inspiron 15 3525 | 1.3.0 | 04/26/2022 |
| Inspiron 3585 | 1.7.0 | 05/01/2022 |
| Inspiron 3595 | 1.3.0 | 04/25/2022 |
| Inspiron 3785 | 1.7.0 | 05/01/2022 |
| Inspiron 5405 | 1.7.0 | 04/11/2022 |
| Inspiron 24 5415 All-in-One | 1.5.0 | 06/07/2022 |
| Inspiron 5415 | 1.9.0 | 04/12/2022 |
| Inspiron 5485 | 2.8.0 | 04/25/2022 |
| Inspiron 5485 2-in-1 | 2.8.0 | 04/25/2022 |
| Inspiron 5505 | 1.7.0 | 04/11/2022 |
| Inspiron 5515 | 1.9.0 | 04/12/2022 |
| Inspiron 5575 | 1.6.0 | 04/25/2022 |
| Inspiron 15 5585 | 2.8.0 | 04/25/2022 |
| Inspiron 13 7375 2-in-1 | 1.7.0 | 04/22/2022 |
| Inspiron 7405 2-in-1 | 1.8.0 | 04/12/2022 |
| Inspiron 7415 2-in-1 | 1.9.0 | 04/11/2022 |
| Inspiron 14 7425 2-in-1 | 1.2.1 | 05/05/2022 |
| Vostro 3405 | 1.6.0 | 04/12/2022 |
| Vostro 3515 | 1.5.0 | 04/13/2022 |
| Vostro 3525 | 1.3.0 | 04/26/2022 |
| Vostro 5415 | 1.9.0 | 04/12/2022 |
| Vostro 5515 | 1.9.0 | 04/12/2022 |
| Vostro 5625 | 1.2.1 | 05/05/2022 |
| Product | Minimum BIOS Version | BIOS Release Date |
| Alienware m15 Ryzen Edition R5 | 1.5.0 | 04/14/2022 |
| Dell G15 5515 Ryzen Edition | 1.6.0 | 04/12/2022 |
| Dell G5 SE 5505 | 1.11.0 | 04/12/2022 |
| Inspiron 27 7775 | 2.16.1 | 04/29/2022 |
| Inspiron 14 5425 | 1.2.1 | 05/05/2022 |
| Inspiron 3275 | 1.9.0 | 04/14/2022 |
| Inspiron 3475 | 1.9.0 | 04/14/2022 |
| Inspiron 11 3180 | 1.4.4 | 04/13/2022 |
| Inspiron 11 3185 2-in-1 | 1.4.4 | 04/13/2022 |
| Inspiron 3195 2-in-1 | 1.4.1 | 04/13/2022 |
| Inspiron 3505 | 1.6.0 | 04/12/2022 |
| Inspiron 15 3515 | 1.5.0 | 04/13/2022 |
| Inspiron 15 3525 | 1.3.0 | 04/26/2022 |
| Inspiron 3585 | 1.7.0 | 05/01/2022 |
| Inspiron 3595 | 1.3.0 | 04/25/2022 |
| Inspiron 3785 | 1.7.0 | 05/01/2022 |
| Inspiron 5405 | 1.7.0 | 04/11/2022 |
| Inspiron 24 5415 All-in-One | 1.5.0 | 06/07/2022 |
| Inspiron 5415 | 1.9.0 | 04/12/2022 |
| Inspiron 5485 | 2.8.0 | 04/25/2022 |
| Inspiron 5485 2-in-1 | 2.8.0 | 04/25/2022 |
| Inspiron 5505 | 1.7.0 | 04/11/2022 |
| Inspiron 5515 | 1.9.0 | 04/12/2022 |
| Inspiron 5575 | 1.6.0 | 04/25/2022 |
| Inspiron 15 5585 | 2.8.0 | 04/25/2022 |
| Inspiron 13 7375 2-in-1 | 1.7.0 | 04/22/2022 |
| Inspiron 7405 2-in-1 | 1.8.0 | 04/12/2022 |
| Inspiron 7415 2-in-1 | 1.9.0 | 04/11/2022 |
| Inspiron 14 7425 2-in-1 | 1.2.1 | 05/05/2022 |
| Vostro 3405 | 1.6.0 | 04/12/2022 |
| Vostro 3515 | 1.5.0 | 04/13/2022 |
| Vostro 3525 | 1.3.0 | 04/26/2022 |
| Vostro 5415 | 1.9.0 | 04/12/2022 |
| Vostro 5515 | 1.9.0 | 04/12/2022 |
| Vostro 5625 | 1.2.1 | 05/05/2022 |
Revision History
| Revision | Date | Description |
| 1.0 | 2022/06/21 | Initial Release |
Acknowledgements
Dell Technologies would like to thank JiaWei Yin (yngweijw) for reporting these issues.
Related Information
Legal Disclaimer
Affected Products
G Series, Alienware, Inspiron, VostroArticle Properties
Article Number: 000200568
Article Type: Dell Security Advisory
Last Modified: 21 Jun 2022
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.