CVE-2026-98896None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: thunderbolt: Keep the domain reference while processing hotplug We process hotplug events in a workqueue that may run after the domain has been removed by tb_domain_re…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Oct 25.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
0.2%
Last analysed / modified upstream
In the Linux kernel, the following vulnerability has been resolved:
thunderbolt: Keep the domain reference while processing hotplug
We process hotplug events in a workqueue that may run after the domain has been removed by tb_domain_remove(). For example if user unloads the driver while at the same time plugging a device router we may have scheduled tb_handle_hotplug() to run. Avoid possible UAF in this case by taking the domain reference before scheduling the hotplug handler in tb_queue_hotplug().
Linux >= d6cc51cd1a4aed1d9e2dd66d643d729acb4be560 < 06b2e894e640f6a3dbeb536a2d26d72426b26a46Linux >= d6cc51cd1a4aed1d9e2dd66d643d729acb4be560 < 1d991f749a8255ee2ecc6307e2f27354ab631827Linux >= d6cc51cd1a4aed1d9e2dd66d643d729acb4be560 < e8656465d08ed832e120c9cca4a6d0c8ccb45698Linux >= d6cc51cd1a4aed1d9e2dd66d643d729acb4be560 < b61a4ae2ec6a0d363615d01106e0a2d284133a38Linux >= d6cc51cd1a4aed1d9e2dd66d643d729acb4be560 < 04df2985159e381c88a923fae1bec2f8d0272412Linux >= d6cc51cd1a4aed1d9e2dd66d643d729acb4be560 < 0a87af3b1e3aa2e09d160848daf0c39e765b73deLinux >= d6cc51cd1a4aed1d9e2dd66d643d729acb4be560 < 138ec65b2c761f065b19d115aed2b8246fc272f5Linux 3.17Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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