DSA-2025-131: Security Update for Dell Client Platform for an INSYDE BIOS Vulnerability

Summary: Dell Client Platform remediation is available for Improper Input Validation vulnerability within INSYDE BIOS that could be exploited by malicious users to compromise the affected system. ...

Produse afectate și măsuri de remediere

Produse afectate

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Impact

High

Details

Third-party Component	CVEs	More Information
INSYDE BIOS	CVE-2020-27339	INSYDE-SA-2021001

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.

Produse afectate și măsuri de remediere

Product	Software/Firmware	Affected Version	Remediated Version	Release Date (MM/DD/YYYY)	Link
Alienware m15 Ryzen Edition R5	BIOS	Versions prior to 1.28.0	Version 1.28.0 or later	06/15/2025	Go to the Drivers & Downloads site for updates
Dell G15 5515	BIOS	Versions prior to 1.27.0	Version 1.27.0 or later	06/16/2025	Go to the Drivers & Downloads site for updates
Inspiron 14 5425	BIOS	Versions prior to 1.23.0	Version 1.23.0 or later	08/18/2025	Go to the Drivers & Downloads site for updates
Inspiron 14 5435	BIOS	Versions prior to 1.17.0	Version 1.17.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Inspiron 14 7425 2-in-1	BIOS	Versions prior to 1.23.0	Version 1.23.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Inspiron 14 7435 2-in-1	BIOS	Versions prior to 1.17.0	Version 1.17.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Inspiron 15 3515	BIOS	Versions prior to 1.35.0	Version 1.35.0 or later	08/12/2025	Go to the Drivers & Downloads site for updates
Inspiron 15 3525	BIOS	Versions prior to 1.30.0	Version 1.30.0 or later	08/12/2025	Go to the Drivers & Downloads site for updates
Inspiron 15 3535	BIOS	Versions prior to 1.23.0	Version 1.23.0 or later	07/08/2025	Go to the Drivers & Downloads site for updates
Inspiron 16 5625	BIOS	Versions prior to 1.23.0	Version 1.23.0 or later	08/18/2025	Go to the Drivers & Downloads site for updates
Inspiron 16 5635	BIOS	Versions prior to 1.17.0	Version 1.17.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Inspiron 16 7635 2-in-1	BIOS	Versions prior to 1.17.0	Version 1.17.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Inspiron 24 5415 All-in-One	BIOS	Versions prior to 1.28.0	Version 1.28.0 or later	06/11/2025	Go to the Drivers & Downloads site for updates
Inspiron 3505	BIOS	Versions prior to 1.34.0	Version 1.34.0 or later	08/12/2025	Go to the Drivers & Downloads site for updates
Inspiron 5415	BIOS	Versions prior to 1.29.0	Version 1.29.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Inspiron 5515	BIOS	Versions prior to 1.29.0	Version 1.29.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Inspiron 7415 2-in-1	BIOS	Versions prior to 1.29.0	Version 1.29.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Vostro 14 3425	BIOS	Versions prior to 1.30.0	Version 1.30.0 or later	08/12/2025	Go to the Drivers & Downloads site for updates
Vostro 14 3435	BIOS	Versions prior to 1.23.0	Version 1.23.0 or later	07/08/2025	Go to the Drivers & Downloads site for updates
Vostro 15 3515	BIOS	Versions prior to 1.35.0	Version 1.35.0 or later	08/12/2025	Go to the Drivers & Downloads site for updates
Vostro 15 3525	BIOS	Versions prior to 1.30.0	Version 1.30.0 or later	08/12/2025	Go to the Drivers & Downloads site for updates
Vostro 15 3535	BIOS	Versions prior to 1.23.0	Version 1.23.0 or later	07/08/2025	Go to the Drivers & Downloads site for updates
Vostro 16 5635	BIOS	Versions prior to 1.17.0	Version 1.17.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Vostro 3405	BIOS	Versions prior to 1.34.0	Version 1.34.0 or later	08/12/2025	Go to the Drivers & Downloads site for updates
Vostro 5415	BIOS	Versions prior to 1.29.0	Version 1.29.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Vostro 5515	BIOS	Versions prior to 1.29.0	Version 1.29.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Vostro 5625	BIOS	Versions prior to 1.23.0	Version 1.23.0 or later	08/18/2025	Go to the Drivers & Downloads site for updates

Product	Software/Firmware	Affected Version	Remediated Version	Release Date (MM/DD/YYYY)	Link
Alienware m15 Ryzen Edition R5	BIOS	Versions prior to 1.28.0	Version 1.28.0 or later	06/15/2025	Go to the Drivers & Downloads site for updates
Dell G15 5515	BIOS	Versions prior to 1.27.0	Version 1.27.0 or later	06/16/2025	Go to the Drivers & Downloads site for updates
Inspiron 14 5425	BIOS	Versions prior to 1.23.0	Version 1.23.0 or later	08/18/2025	Go to the Drivers & Downloads site for updates
Inspiron 14 5435	BIOS	Versions prior to 1.17.0	Version 1.17.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Inspiron 14 7425 2-in-1	BIOS	Versions prior to 1.23.0	Version 1.23.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Inspiron 14 7435 2-in-1	BIOS	Versions prior to 1.17.0	Version 1.17.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Inspiron 15 3515	BIOS	Versions prior to 1.35.0	Version 1.35.0 or later	08/12/2025	Go to the Drivers & Downloads site for updates
Inspiron 15 3525	BIOS	Versions prior to 1.30.0	Version 1.30.0 or later	08/12/2025	Go to the Drivers & Downloads site for updates
Inspiron 15 3535	BIOS	Versions prior to 1.23.0	Version 1.23.0 or later	07/08/2025	Go to the Drivers & Downloads site for updates
Inspiron 16 5625	BIOS	Versions prior to 1.23.0	Version 1.23.0 or later	08/18/2025	Go to the Drivers & Downloads site for updates
Inspiron 16 5635	BIOS	Versions prior to 1.17.0	Version 1.17.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Inspiron 16 7635 2-in-1	BIOS	Versions prior to 1.17.0	Version 1.17.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Inspiron 24 5415 All-in-One	BIOS	Versions prior to 1.28.0	Version 1.28.0 or later	06/11/2025	Go to the Drivers & Downloads site for updates
Inspiron 3505	BIOS	Versions prior to 1.34.0	Version 1.34.0 or later	08/12/2025	Go to the Drivers & Downloads site for updates
Inspiron 5415	BIOS	Versions prior to 1.29.0	Version 1.29.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Inspiron 5515	BIOS	Versions prior to 1.29.0	Version 1.29.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Inspiron 7415 2-in-1	BIOS	Versions prior to 1.29.0	Version 1.29.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Vostro 14 3425	BIOS	Versions prior to 1.30.0	Version 1.30.0 or later	08/12/2025	Go to the Drivers & Downloads site for updates
Vostro 14 3435	BIOS	Versions prior to 1.23.0	Version 1.23.0 or later	07/08/2025	Go to the Drivers & Downloads site for updates
Vostro 15 3515	BIOS	Versions prior to 1.35.0	Version 1.35.0 or later	08/12/2025	Go to the Drivers & Downloads site for updates
Vostro 15 3525	BIOS	Versions prior to 1.30.0	Version 1.30.0 or later	08/12/2025	Go to the Drivers & Downloads site for updates
Vostro 15 3535	BIOS	Versions prior to 1.23.0	Version 1.23.0 or later	07/08/2025	Go to the Drivers & Downloads site for updates
Vostro 16 5635	BIOS	Versions prior to 1.17.0	Version 1.17.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Vostro 3405	BIOS	Versions prior to 1.34.0	Version 1.34.0 or later	08/12/2025	Go to the Drivers & Downloads site for updates
Vostro 5415	BIOS	Versions prior to 1.29.0	Version 1.29.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Vostro 5515	BIOS	Versions prior to 1.29.0	Version 1.29.0 or later	06/10/2025	Go to the Drivers & Downloads site for updates
Vostro 5625	BIOS	Versions prior to 1.23.0	Version 1.23.0 or later	08/18/2025	Go to the Drivers & Downloads site for updates

Revision History

Revision	Date	Description
1.0	2025-07-21	Initial Release
2.0	2025-08-19	Updated Affected Products and Remediation table: Final Platform list updated

Acknowledgements

Dell would like to thank codebreaker1337 for reporting this issue.

Related Information

Exonerare de răspundere

Produse afectate

Alienware m15 Ryzen Edition R5, Dell G15 5515 Ryzen Edition, Inspiron 5415, Inspiron 14 5425, Inspiron 14 5435, Inspiron 7415 2-in-1, Inspiron 14 7425 2-in-1, Inspiron 14 7435 2-in-1, Inspiron 3505, Inspiron 15 3515, Inspiron 15 3525 , Inspiron 15 3535, Inspiron 5515, Inspiron 16 5625, Inspiron 16 5635, Inspiron 16 7635 2-in-1, Inspiron 24 5415 All-in-One, Vostro 3405, Vostro 3425, Vostro 14 3435, Vostro 5415, Vostro 15 3515, Vostro 3525, Vostro 15 3535, Vostro 5515, Vostro 5625, Vostro 16 5635 ...

Article Number: 000296100

Article Type: Dell Security Advisory

Ultima modificare: 19 Aug 2025

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DSA-2025-131: Security Update for Dell Client Platform for an INSYDE BIOS Vulnerability

Summary: Dell Client Platform remediation is available for Improper Input Validation vulnerability within INSYDE BIOS that could be exploited by malicious users to compromise the affected system. ...

Impact

Details

Produse afectate și măsuri de remediere

Revision History

Acknowledgements

Informații asociate

Exonerare de răspundere

Produse afectate

Impact

Details

Produse afectate și măsuri de remediere

Revision History

Acknowledgements

Related Information

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DSA-2025-131: Security Update for Dell Client Platform for an INSYDE BIOS Vulnerability

Summary: Dell Client Platform remediation is available for Improper Input Validation vulnerability within INSYDE BIOS that could be exploited by malicious users to compromise the affected system. ... Vedeți mai multe Vedeți mai puțin

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Impact

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Produse afectate și măsuri de remediere

Revision History

Acknowledgements

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Summary: Dell Client Platform remediation is available for Improper Input Validation vulnerability within INSYDE BIOS that could be exploited by malicious users to compromise the affected system. ...