DSA-2026-357: Security Update for Dell PowerEdge Server for a vulnerability in OOB-MSM module in Intel® Xeon® 6 processor with Intel® TDX
Summary: Dell PowerEdge Server remediation is available for a vulnerability in OOB-MSM module in Intel® Xeon® 6 processor with Intel® TDX that could be exploited by malicious users to compromise the affected systems. ...
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This article is not tied to any specific product.
Not all product versions are identified in this article.
Impact
Medium
Details
|
Third-party Component |
CVEs |
More Information |
|
Intel® OOB-MSM Module |
CVE-2025-31938 |
Affected Products & Remediation
|
Product |
Software/Firmware |
Affected Versions |
Remediated Versions |
Link |
|
PowerEdge R770 |
BIOS |
Versions prior to 1.7.5 |
Version 1.7.5 or later |
https://www.dell.com/support/product-details/product/poweredge-r770/drivers |
|
PowerEdge R670 |
BIOS |
Versions prior to 1.7.5 |
Version 1.7.5 or later |
https://www.dell.com/support/product-details/product/poweredge-r670/drivers |
|
PowerEdge R570 |
BIOS |
Versions prior to 1.7.5 |
Version 1.7.5 or later |
https://www.dell.com/support/product-details/product/poweredge-r570/drivers |
|
PowerEdge R470 |
BIOS |
Versions prior to 1.7.5 |
Version 1.7.5 or later |
https://www.dell.com/support/product-details/product/poweredge-r470/drivers |
|
PowerEdge XE7740 |
BIOS |
Versions prior to 1.7.5 |
Version 1.7.5 or later |
https://www.dell.com/support/product-details/product/poweredge-xe7740/drivers |
|
PowerEdge R770AP |
BIOS |
Versions prior to 1.2.1 |
Version 1.2.1 or later |
https://www.dell.com/support/product-details/product/poweredge-R770AP/drivers |
|
PowerEdge XE9780 |
BIOS |
Versions prior to 1.1.4 |
Version 1.1.4 or later |
https://www.dell.com/support/product-details/product/poweredge-xe9780/drivers |
|
Product |
Software/Firmware |
Affected Versions |
Remediated Versions |
Link |
|
PowerEdge R770 |
BIOS |
Versions prior to 1.7.5 |
Version 1.7.5 or later |
https://www.dell.com/support/product-details/product/poweredge-r770/drivers |
|
PowerEdge R670 |
BIOS |
Versions prior to 1.7.5 |
Version 1.7.5 or later |
https://www.dell.com/support/product-details/product/poweredge-r670/drivers |
|
PowerEdge R570 |
BIOS |
Versions prior to 1.7.5 |
Version 1.7.5 or later |
https://www.dell.com/support/product-details/product/poweredge-r570/drivers |
|
PowerEdge R470 |
BIOS |
Versions prior to 1.7.5 |
Version 1.7.5 or later |
https://www.dell.com/support/product-details/product/poweredge-r470/drivers |
|
PowerEdge XE7740 |
BIOS |
Versions prior to 1.7.5 |
Version 1.7.5 or later |
https://www.dell.com/support/product-details/product/poweredge-xe7740/drivers |
|
PowerEdge R770AP |
BIOS |
Versions prior to 1.2.1 |
Version 1.2.1 or later |
https://www.dell.com/support/product-details/product/poweredge-R770AP/drivers |
|
PowerEdge XE9780 |
BIOS |
Versions prior to 1.1.4 |
Version 1.1.4 or later |
https://www.dell.com/support/product-details/product/poweredge-xe9780/drivers |
The Affected Products and Remediation table above may not be a comprehensive list of all affected supported versions and may be updated as more information becomes available.
Revision History
|
Revision |
Date |
Description |
|
1.0 |
2026-08-11 |
Initial release |
Related Information
Legal Disclaimer
Affected Products
PowerEdge R470, PowerEdge R570, PowerEdge R670, PowerEdge R770, PowerEdge R770AP, PowerEdge XE7740, PowerEdge XE9780Article Properties
Article Number: 000498346
Article Type: Dell Security Advisory
Last Modified: 11 Aug 2026
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