DSA-2026-290: Security Update for Dell Enterprise SONiC Distribution Vulnerabilities

Summary: Dell Enterprise SONiC 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

Critical

Details

Third-party Component

CVEs

More Information

redis

CVE‑2025‑49844, CVE-2025-46817, CVE-2025-46818, CVE-2025-46819

https://nvd.nist.gov/vuln/searchThis hyperlink is taking you to a website outside of Dell Technologies.

containerd

CVE-2024-25621, CVE-2025-64329

https://nvd.nist.gov/vuln/searchThis hyperlink is taking you to a website outside of Dell Technologies.

vim

CVE-2026-34714

https://nvd.nist.gov/vuln/searchThis hyperlink is taking you to a website outside of Dell Technologies.

openssh/pkix-ssh

CVE-2026-35385, CVE-2026-35386, CVE-2026-35387, CVE-2026-35388, CVE-2026-35414

https://nvd.nist.gov/vuln/searchThis 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

Affected Versions

Remediated Versions

Link

Dell Enterprise SONiC Distribution

Versions prior to 4.6.0

Version 4.6.0

Link to update

 

Product

Affected Versions

Remediated Versions

Link

Dell Enterprise SONiC Distribution

Versions prior to 4.6.0

Version 4.6.0

Link to update

 

  • SONiC downloads are also available from My Account.
  • The Affected Products and Remediation table above may not be a comprehensive list of all affected supported versions and may be updated as more information becomes available.

Revision History

Revision

Date

Description

1.0

2026-07-08

Initial Release

 

Related Information

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

Legal Disclaimer

Affected Products

Enterprise SONiC Distribution, PowerSwitch E3200-ON Series, PowerSwitch N3200-ON, PowerSwitch S3248T-ON, PowerSwitch S4348F/S4348T-ON, PowerSwitch S5212F-ON, PowerSwitch S5224F-ON, PowerSwitch S5232F-ON, PowerSwitch S5248F-ON, PowerSwitch S5296F-ON , PowerSwitch S5448F-ON, PowerSwitch Z9264F-ON, PowerSwitch Z9332F-ON, PowerSwitch Z9432F-ON, PowerSwitch Z9664F-ON, PowerSwitch Z9864F-ON ...
Article Properties
Article Number: 000486907
Article Type: Dell Security Advisory
Last Modified: 23 محرم 1448
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