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CVE-2026-92479

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: Avoid NULL CQE dereference when reporting invalid tags The single-doorbell completion path can call ufshcd_compl_one…

Published Sep 17, 2026EPSS 0.20%

Overview

CVE-2026-92479 is a known-severity vulnerability. It was published on September 17, 2026.

Technical description

In the Linux kernel, the following vulnerability has been resolved:

scsi: ufs: Avoid NULL CQE dereference when reporting invalid tags

The single-doorbell completion path can call ufshcd_compl_one_cqe() with a

NULL CQE. If no command is associated with the completion tag, the warning

message dereferences the CQE while reporting the error. Avoid that

dereference and include the invalid tag in the warning.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Frequently asked questions

What is CVE-2026-92479?

CVE-2026-92479 is a known-severity vulnerability. It was published on September 17, 2026.

How severe is CVE-2026-92479?

CVSS score information is not yet available for this vulnerability. Check back as the CVE record is updated by NVD analysts.

How do I fix or remediate CVE-2026-92479?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-92479?

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