DSA-2026-375: Security Update for Dell PowerEdge Server for a Trusted Platform Module (TPM) 2.0 Firmware Vulnerability

Summary: Dell PowerEdge Server remediation is available for Nuvoton NPCT7xx Trusted Platform Module (TPM) 2.0 firmware versions that could be exploited by malicious users to compromise the affected system. ...

Affected Products & Remediation

Affected Products

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Impact

Medium

Details

Third-party Component	CVEs	More Information
Trusted Platform Module (TPM) 2.0 Firmware	CVE-2026-6727	SA-007: A timing side-channel vulnerability in RSA OAEP decryption

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.

Affected Products & Remediation

Product	Software/Firmware	Affected Versions	Remediated Versions	Link
PowerEdge HS5610	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge HS5620	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R660xs	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R760xs	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R760xd2	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge T560	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XE9680	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XR5610	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XR8610t	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XR8620t	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XR7620	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XE8640	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XE9640	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge T160	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge T360	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R260	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R360	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge C6615	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R650	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R750	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R750XA	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge C6520	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge MX750C	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R550	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R450	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R650XS	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R750XS	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge T550	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XR11	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XR12	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XR4510c	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XR4520c	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge C6525	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XE8545	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C

Product	Software/Firmware	Affected Versions	Remediated Versions	Link
PowerEdge HS5610	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge HS5620	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R660xs	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R760xs	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R760xd2	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge T560	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XE9680	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XR5610	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XR8610t	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XR8620t	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XR7620	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XE8640	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XE9640	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge T160	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge T360	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R260	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R360	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge C6615	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R650	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R750	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R750XA	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge C6520	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge MX750C	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R550	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R450	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R650XS	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge R750XS	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge T550	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XR11	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XR12	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XR4510c	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XR4520c	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge C6525	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C
PowerEdge XE8545	Firmware	Versions prior to 7.2.3.1	Version 7.2.3.1 or later	https://www.dell.com/support/home/drivers/driversdetails?driverid=YWM7C

The Affected Products and Remediation table above may be updated as more information becomes available.

Revision History

Revision	Date	Description
1.0	2026-08-20	Initial Release
2.0	2026-09-08	Updated link to direct driver

Related Information

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Affected Products

PowerEdge C6520, PowerEdge C6525, PowerEdge C6615, PowerEdge HS5610, PowerEdge HS5620, PowerEdge MX750c, PowerEdge R260, PowerEdge R360, PowerEdge R450, PowerEdge R550, PowerEdge R650, PowerEdge R650xs, PowerEdge R660xs, PowerEdge R750 , PowerEdge R750XA, PowerEdge R750xs, PowerEdge R760xd2, PowerEdge R760xs, PowerEdge T160, PowerEdge T360, PowerEdge T550, PowerEdge T560, PowerEdge XE8545, PowerEdge XE8640, PowerEdge XE9640, PowerEdge XE9680, PowerEdge XR11, PowerEdge XR12, PowerEdge XR4510c, PowerEdge XR4520c, PowerEdge XR5610, PowerEdge XR7620, PowerEdge XR8610t, PowerEdge XR8620t ...

Article Number: 000502288

Article Type: Dell Security Advisory

Last Modified: 08 Sept 2026

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DSA-2026-375: Security Update for Dell PowerEdge Server for a Trusted Platform Module (TPM) 2.0 Firmware Vulnerability

Summary: Dell PowerEdge Server remediation is available for Nuvoton NPCT7xx Trusted Platform Module (TPM) 2.0 firmware versions that could be exploited by malicious users to compromise the affected system. ...

Impact

Details

Affected Products & Remediation

Revision History

Related Info

Legal Disclaimer

Affected Products

Impact

Details

Affected Products & Remediation

Revision History

Related Information

Legal Disclaimer

Affected Products

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DSA-2026-375: Security Update for Dell PowerEdge Server for a Trusted Platform Module (TPM) 2.0 Firmware Vulnerability

Summary: Dell PowerEdge Server remediation is available for Nuvoton NPCT7xx Trusted Platform Module (TPM) 2.0 firmware versions that could be exploited by malicious users to compromise the affected system. ... View More View Less

Detailed Article

Impact

Details

Affected Products & Remediation

Revision History

Related Info

Legal Disclaimer

Affected Products

Impact

Details

Affected Products & Remediation

Revision History

Related Information

Legal Disclaimer

Affected Products

Article Properties

Find answers to your questions from other Dell users

Support Services

Article Properties

Find answers to your questions from other Dell users

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Summary: Dell PowerEdge Server remediation is available for Nuvoton NPCT7xx Trusted Platform Module (TPM) 2.0 firmware versions that could be exploited by malicious users to compromise the affected system. ...