PT-2026-98128 · Linux · Linux Kernel

CVE-2026-97509

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Published

2026-09-24

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Updated

2026-09-28

CVSS v3.1

8.8

High

VectorAV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)
Description An issue exists in the thunderbolt component where the XDomain reference is not maintained during the lifetime of a service. This occurs because the service ID is released in the tb service release() function, while the ID array is owned by the parent XDomain.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Related Identifiers

CVE-2026-97509

Affected Products

Linux Kernel