CVE-2025-38576 Information

Aug 20, 2025 cve

Description

In the Linux kernel the following vulnerability has been resolved:

powerpc/eeh: Make EEH driver device hotplug safe

Multiple race conditions existed between the PCIe hotplug driver and the EEH driver leading to a variety of kernel oopses of the same general nature:

A second class of oops is also seen when the underlying bus disappears during device recovery.

Refactor the EEH module to be PCI rescan and remove safe. Also clean up a few minor formatting / readability issues.

Reference

https://git.kernel.org/stable/c/1010b4c012b0d78dfb9d3132b49aa2ef024a07a7 https://git.kernel.org/stable/c/19d5036e7ad766cf212aebec23b9f1d7924a62bc https://git.kernel.org/stable/c/59c6d3d81d42bf543c90597b4f38c53d6874c5a1 https://git.kernel.org/stable/c/a426e8a6ae161f51888585b065db0f8f93ab2e16 https://git.kernel.org/stable/c/d2c60a8a387e9fcc28447ef36c03f8e49fd052a6 https://git.kernel.org/stable/c/d42bbd8f30ac38b1ce54715bf08ec3dac18d6b25

CNNVD-202508-2148 (Published: 2025-08-19)

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