DSA-2026-035: Security Update for Dell Client Platform for Multiple Qualcomm Wi-Fi and Bluetooth Driver Vulnerabilities

Summary: Dell Client Platform remediation is available for multiple Qualcomm Wi-Fi and Bluetooth Driver vulnerabilities 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
Qualcomm Wi-Fi and Bluetooth Driver	CVE-2025-47401, CVE-2025-47403	Security Bulletins \| Qualcomm Documentation

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	Release Date (MM/DD/YYYY)	Link
Inspiron 14 5441	Qualcomm FastConnect 7800 Wi-Fi and Bluetooth Driver	Versions prior to 1.0.4237.8400	Version 1.0.4237.8400 or later	04/16/2026	Go to the Drivers & Downloads site for updates
Inspiron 14 7441	Qualcomm FastConnect 7800 Wi-Fi and Bluetooth Driver	Versions prior to 1.0.4237.8400	Version 1.0.4237.8400 or later	04/16/2026	Go to the Drivers & Downloads site for updates
Latitude 5455	Qualcomm FastConnect 7800 Wi-Fi and Bluetooth Driver	Versions prior to 1.0.4237.8400	Version 1.0.4237.8400 or later	04/16/2026	Go to the Drivers & Downloads site for updates
Latitude 7455	Qualcomm FastConnect 7800 Wi-Fi and Bluetooth Driver	Versions prior to 1.0.4237.8400	Version 1.0.4237.8400 or later	04/16/2026	Go to the Drivers & Downloads site for updates
XPS 13 9345	Qualcomm FastConnect 7800 Wi-Fi and Bluetooth Driver	Versions prior to 1.0.4237.8400	Version 1.0.4237.8400 or later	04/16/2026	Go to the Drivers & Downloads site for updates
Inspiron 14 5441	BIOS	Versions prior to 2.14.1	Version 2.14.1 or later	4/14/2026	Go to the Drivers & Downloads site for updates
Inspiron 14 7441	BIOS	Versions prior to 2.14.1	Version 2.14.1 or later	4/14/2026	Go to the Drivers & Downloads site for updates
Latitude 5455	BIOS	Versions prior to 2.14.1	Version 2.14.1 or later	4/14/2026	Go to the Drivers & Downloads site for updates
Latitude 7455	BIOS	Versions prior to 2.14.1	Version 2.14.1 or later	4/14/2026	Go to the Drivers & Downloads site for updates
XPS 13 9345	BIOS	Versions prior to 2.12.0	Version 2.12.0 or later	04/23/2026	Go to the Drivers & Downloads site for updates

Product	Software/ Firmware	Affected Versions	Remediated Versions	Release Date (MM/DD/YYYY)	Link
Inspiron 14 5441	Qualcomm FastConnect 7800 Wi-Fi and Bluetooth Driver	Versions prior to 1.0.4237.8400	Version 1.0.4237.8400 or later	04/16/2026	Go to the Drivers & Downloads site for updates
Inspiron 14 7441	Qualcomm FastConnect 7800 Wi-Fi and Bluetooth Driver	Versions prior to 1.0.4237.8400	Version 1.0.4237.8400 or later	04/16/2026	Go to the Drivers & Downloads site for updates
Latitude 5455	Qualcomm FastConnect 7800 Wi-Fi and Bluetooth Driver	Versions prior to 1.0.4237.8400	Version 1.0.4237.8400 or later	04/16/2026	Go to the Drivers & Downloads site for updates
Latitude 7455	Qualcomm FastConnect 7800 Wi-Fi and Bluetooth Driver	Versions prior to 1.0.4237.8400	Version 1.0.4237.8400 or later	04/16/2026	Go to the Drivers & Downloads site for updates
XPS 13 9345	Qualcomm FastConnect 7800 Wi-Fi and Bluetooth Driver	Versions prior to 1.0.4237.8400	Version 1.0.4237.8400 or later	04/16/2026	Go to the Drivers & Downloads site for updates
Inspiron 14 5441	BIOS	Versions prior to 2.14.1	Version 2.14.1 or later	4/14/2026	Go to the Drivers & Downloads site for updates
Inspiron 14 7441	BIOS	Versions prior to 2.14.1	Version 2.14.1 or later	4/14/2026	Go to the Drivers & Downloads site for updates
Latitude 5455	BIOS	Versions prior to 2.14.1	Version 2.14.1 or later	4/14/2026	Go to the Drivers & Downloads site for updates
Latitude 7455	BIOS	Versions prior to 2.14.1	Version 2.14.1 or later	4/14/2026	Go to the Drivers & Downloads site for updates
XPS 13 9345	BIOS	Versions prior to 2.12.0	Version 2.12.0 or later	04/23/2026	Go to the Drivers & Downloads site for updates

Revision History

Revision	Date	Description
1.0	2026-05-05	Initial release

Related Information

Legal Disclaimer

Affected Products

Inspiron 14 5441, Inspiron 14 Plus 7441, Latitude 5455, Latitude 7455, XPS 13 9345

Article Number: 000412304

Article Type: Dell Security Advisory

Last Modified: 05 May 2026

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DSA-2026-035: Security Update for Dell Client Platform for Multiple Qualcomm Wi-Fi and Bluetooth Driver Vulnerabilities

Summary: Dell Client Platform remediation is available for multiple Qualcomm Wi-Fi and Bluetooth Driver vulnerabilities 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

Article Properties

Find answers to your questions from other Dell users

Support Services

Article Properties

Find answers to your questions from other Dell users

Support Services

DSA-2026-035: Security Update for Dell Client Platform for Multiple Qualcomm Wi-Fi and Bluetooth Driver Vulnerabilities

Summary: Dell Client Platform remediation is available for multiple Qualcomm Wi-Fi and Bluetooth Driver vulnerabilities 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

Support Services

Summary: Dell Client Platform remediation is available for multiple Qualcomm Wi-Fi and Bluetooth Driver vulnerabilities that could be exploited by malicious users to compromise the affected system. ...