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High 8.8Published Sep 24, 2026
CVE-2026-97509thunderbolt: Keep XDomain reference during the lifetime of a service
Updated under an hour ago ()
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In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Keep XDomain reference during the lifetime of a service This is needed because we release the service ID in tb_service_release() and the ID array is owned by the parent XDomain.
- CVSS
- 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Oct 3, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from d1ff70241a275133e1a0258b7c23588b122276c8 before a4567e5380e4e46d0ea9a28d2d675e5c6f013d54; from d1ff70241a275133e1a0258b7c23588b122276c8 before daeaa6c7211d03ed061b0dd22a875fad9372b090; from d1ff70241a275133e1a0258b7c23588b122276c8 before cca72fe513f3d6b1279fe83483f8a8990adbe0c6; from d1ff70241a275133e1a0258b7c23588b122276c8 before 57359bb31526c2f1bb0a7b9b69d8b8a6bd3f0e9f; from d1ff70241a275133e1a0258b7c23588b122276c8 before 8ab12d015884b8aa85ea7ed58c5a0bae4264fe60; from d1ff70241a275133e1a0258b7c23588b122276c8 before ea60ae6233ca0fc0d414e9c11f0d86c63b303fc7; from d1ff70241a275133e1a0258b7c23588b122276c8 before 8b4060998637f06975fceee9b73845d8672d411e | CNA record |
References
- https://git.kernel.org/stable/c/a4567e5380e4e46d0ea9a28d2d675e5c6f013d54
- https://git.kernel.org/stable/c/daeaa6c7211d03ed061b0dd22a875fad9372b090
- https://git.kernel.org/stable/c/cca72fe513f3d6b1279fe83483f8a8990adbe0c6
- https://git.kernel.org/stable/c/57359bb31526c2f1bb0a7b9b69d8b8a6bd3f0e9f
- https://git.kernel.org/stable/c/8ab12d015884b8aa85ea7ed58c5a0bae4264fe60
- https://git.kernel.org/stable/c/ea60ae6233ca0fc0d414e9c11f0d86c63b303fc7
- https://git.kernel.org/stable/c/8b4060998637f06975fceee9b73845d8672d411e
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.