DSA-2023-183: Dell PowerEdge T30 and T40 Mini Tower Security Update for an Tianocore EDK2 Vulnerability
Summary: Dell PowerEdge T30 and T40 Mini Tower remediation is available for a Tianocore EDK2 vulnerability that could be exploited by malicious users to compromise the affected system.
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Impact
Critical
Details
| Third-Party Component | CVE(s) | More information |
|---|---|---|
| Tianocore EDK2 | CVE-2021-38578 | See NVD (https://nvd.nist.gov/ ) for individual scores for each CVE |
Affected Products & Remediation
| Product | Software/Firmware | Affected Versions | Remediated Versions | Link |
|---|---|---|---|---|
| PowerEdge T30 |
BIOS | Versions prior to 1.11.0 |
1.11.0 | https://www.dell.com/support/home/product-support/product/poweredge-t30/drivers |
| PowerEdge T40 |
BIOS | Versions prior to 1.11.0 | 1.11.0 | https://www.dell.com/support/home/product-support/product/poweredge-t40/overview |
| Product | Software/Firmware | Affected Versions | Remediated Versions | Link |
|---|---|---|---|---|
| PowerEdge T30 |
BIOS | Versions prior to 1.11.0 |
1.11.0 | https://www.dell.com/support/home/product-support/product/poweredge-t30/drivers |
| PowerEdge T40 |
BIOS | Versions prior to 1.11.0 | 1.11.0 | https://www.dell.com/support/home/product-support/product/poweredge-t40/overview |
Revision History
| Revision | Date | Description |
|---|---|---|
| 1.0 | 2023-05-23 | Initial Release |
| 2.0 | 2023-06-26 | Updated to enhance presentation with no changes to content. |
| 3.0 | 2026-01-09 | Updated to enhance presentation with no changes to content. |
Related Information
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Affected Products
PowerEdge T30, PowerEdge T40Article Properties
Article Number: 000214120
Article Type: Dell Security Advisory
Last Modified: 09 Jan 2026
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