DSA-2026-304: Security Update for PowerFlex Software Multiple Vulnerabilities

Summary: PowerFlex Software remediation is available for multiple security vulnerabilities that could be exploited by malicious users to compromise the affected system.

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.
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Impact

High

Details

Third-party Component CVEs More Information
Linux kernel CVE-2026-46333, CVE-2026-43503, CVE-2026-46331, CVE-2026-46300, CVE-2026-43284, CVE-2026-43500, CVE-2025-24294, CVE-2025-27466, CVE-2025-52885, CVE-2025-58142, CVE-2025-58143, CVE-2025-58147, CVE-2025-58148, CVE-2025-6075, CVE-2025-61984, CVE-2025-61985, CVE-2025-9187, CVE-2025-9900, CVE-2026-0672, CVE-2026-0861, CVE-2026-0865, CVE-2026-0915, CVE-2026-1484, CVE-2026-1485, CVE-2026-1489, CVE-2026-21925, CVE-2026-21945, CVE-2026-22999, CVE-2026-24882, CVE-2026-2781, CVE-2026-4105, CVE-2026-4878 https://nvd.nist.gov/vuln/search This hyperlink is taking you to a website outside of Dell Technologies.

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
PowerFlex Software Software Versions prior to 5.1.0.2   Version 5.1.0.2 or later   RCM release
PowerFlex Software Software Versions prior to 4.5.6 Version 4.5.6 or later RCM release
Product Software / Firmware Affected Versions Remediated Versions Link
PowerFlex Software Software Versions prior to 5.1.0.2   Version 5.1.0.2 or later   RCM release
PowerFlex Software Software Versions prior to 4.5.6 Version 4.5.6 or later RCM release

In the case of manual upgrade for PowerFlex software, please see this link: https://www.dell.com/support/home/en-us/product-support/product/scaleio/drivers.

Revision History

RevisionDateDescription
1.02026-08-12Initial release

Related Information

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

Legal Disclaimer

Affected Products

ScaleIO, PowerFlex Software
Article Properties
Article Number: 000498663
Article Type: Dell Security Advisory
Last Modified: 13 Aug 2026
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