DSA-2026-188: Security Update for Dell AX System for Azure Local Multiple Third-Party Component Vulnerabilities

Summary: Dell AX System for Azure Local remediation is available for multiple security vulnerabilities that could be exploited by malicious users to compromise the affected system.

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Impact

High

Details

Third-party Component CVEs More Information
SMM Module SmmWhea in AMI BIOS CVE-2024-42446 DSA-2025-370
Intel TDX Module CVE-2025-22885 DSA-2026-011
iDRAC9 CVE-2025-11187, CVE-2025-15467, CVE-2025-15468, CVE-2025-15469, CVE-2025-66199, CVE-2025-68160, CVE-2025-69418, CVE-2025-69419, CVE-2025-69420, CVE-2025-69421, CVE-2026-22795, CVE-2026-22796 https://nvd.nist.gov/vuln/search This hyperlink is taking you to a website outside of Dell Technologies.
Tianocore EDK2 CVE-2024-38798 DSA-2026-040
Intel Processor Firmware CVE-2025-31648 DSA-2026-012
Intel TDX Module CVE-2025-30513, CVE-2025-31944, CVE-2025-32007, CVE-2025-32467, CVE-2025-27572, CVE-2025-27940 DSA-2026-027
Platform Initialization (PI) / Secure Encrypted Virtualization -Secure Nested Paging (SEV-SNP) Firmware CVE-2023-31364. CVE-2024-21961, CVE-2025- 0031, CVE-2025-29939, CVE-2025-9950, CVE-2025-48509, CVE-2025-48514, CVE-2025-52533, CVE-2025-52536 DSA-2026-026
Platform Initialization (PI) Firmware CVE-2025-54510, CVE-2025-54502, CVE-2025-61972, CVE-2025-61971, CVE-2024-36315 DSA-2026-043 , DSA-2026-041 , DSA-2026-076

 

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 Affected Versions Remediated Versions Link
AX-760 Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-760/overview
AX-660 Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-660/overview
AX-4510C Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-4510c/overview
AX-4520C Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-4520c/overview
AX-6515 Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-6515/overview
AX-7525 Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-7525/overview
AX-650 Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-650/overview
AX-750 Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-750/overview
AX-640 Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-640/overview
AX-740xd Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-740xd/overview

 

Product Affected Versions Remediated Versions Link
AX-760 Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-760/overview
AX-660 Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-660/overview
AX-4510C Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-4510c/overview
AX-4520C Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-4520c/overview
AX-6515 Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-6515/overview
AX-7525 Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-7525/overview
AX-650 Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-650/overview
AX-750 Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-750/overview
AX-640 Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-640/overview
AX-740xd Versions prior to 2603 Version 2603 or later https://www.dell.com/support/product-details/product/ax-740xd/overview

 

Revision History

RevisionDateDescription
1.02026-04-09Initial Release
2.02026-05-18Added CVE-2025-54510, CVE-2025-54502, CVE-2025-61972, CVE-2025-61971, CVE-2024-36315 to the remediation table

 

Related Information

Dell Security Advisories and Notices
Dell Vulnerability Response Policy
CVSS Scoring Guide

Legal Disclaimer

Affected Products

AX Nodes, AX-4510C, AX-4520C, AX-640, ax-650, AX-6515, AX-740XD, AX-750, AX-7525, AX-760
Article Properties
Article Number: 000450715
Article Type: Dell Security Advisory
Last Modified: 18 مايو 2026
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