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CVE-2026-97509

thunderbolt: Keep XDomain reference during the lifetime of a service

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 5.10.266, 5.15.217, 6.1.189, 6.6.158, 6.12.111, and 1 more
None on Exploit-DB, Metasploit or GitHub

Summary

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.

Timeline

  1. CVE published
  2. Record last updated

Affected versions

  • Linux Linux

    From d1ff70241a275133e1a0258b7c23588b122276c8 · fixed in a4567e5380e4e46d0ea9a28d2d675e5c6f013d54; From d1ff70241a275133e1a0258b7c23588b122276c8 · fixed in daeaa6c7211d03ed061b0dd22a875fad9372b090; From d1ff70241a275133e1a0258b7c23588b122276c8 · fixed in cca72fe513f3d6b1279fe83483f8a8990adbe0c6; From d1ff70241a275133e1a0258b7c23588b122276c8 · fixed in 57359bb31526c2f1bb0a7b9b69d8b8a6bd3f0e9f; From d1ff70241a275133e1a0258b7c23588b122276c8 · fixed in 8ab12d015884b8aa85ea7ed58c5a0bae4264fe60; From d1ff70241a275133e1a0258b7c23588b122276c8 · fixed in ea60ae6233ca0fc0d414e9c11f0d86c63b303fc7; From d1ff70241a275133e1a0258b7c23588b122276c8 · fixed in 8b4060998637f06975fceee9b73845d8672d411e

  • Linux Linux

    4.15

  • KernelLinux

    From 4.15.0 · fixed in 5.10.266; From 5.11.0 · fixed in 5.15.217; From 5.16.0 · fixed in 6.1.189; From 6.2.0 · fixed in 6.6.158; From 6.7.0 · fixed in 6.12.111; From 6.13.0 · fixed in 6.18.53

References 7

git.kernel.org