CVE-2026-97430

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Source

https://cve.org/CVERecord?id=CVE-2026-97430

Import Source

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-97430

Downstream

Published

2026-09-24T16:03:43Z

Modified

2026-10-05T02:30:40Z

Summary

xhci: Prevent queuing new commands if xhci is inaccessible

Details

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.

Database specific

{
    "cna_assigner":  "Linux",
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97430.json"
}

References

Affected packages

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

5535b1d5f8885695c6ded783c692e3c0d0eda8ca

Fixed

0e2eaa000e4e5ad46b7cf8fcf1e4a2585ef8b5a8

Fixed

add3aeb74e2c7d82fa1035af2a027666c6906210

Fixed

a215190ef68ca3602fe00674e0efffad71beb3aa

Fixed

fec259e46d44317379834a44115fae66122dc93f

Fixed

a50948386256b24d73971b9a152fe1de808446ab

Fixed

a05e54c1eeaba10414aa2fde94589a7c9885f2a1

Fixed

82b70c799281cc24506085be978b829149ba0ca4

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-97430.json"

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-97430.json"