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critical · CVSS v3 7.8

CVE-2026-97430

In the Linux kernel, the following vulnerability has been resolved: xhci: Prevent queuing new commands if xhci is inacce…

Description

In the Linux kernel, the following vulnerability has been resolved: xhci: Prevent queuing new commands if xhci is inaccessible Refuse to queue a new command on the command ring if xHC is marked inaccessible with the HCD_FLAG_HW_ACCESSIBLE. HCD_FLAG_HW_ACCESSIBLE is set and cleared in suspend and resume. Also print a warning if xhci is being suspended with commands still pending on the command ring.

Scores

Severity
critical
CVSS v2
10
CVSS v3
7.8
CVSS v4
—
EPSS
—

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