CVE-2026-97508

high

Description

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Set tb->root_switch to NULL when domain is stopped Similarly what we do with the firmware connection manager. This makes tb_xdp_handle_request() return error to the remote host. However, we need to make sure we keep the uuid alive so that we can reply until the whole domain is released.

References

https://git.kernel.org/stable/c/f06e9fbae78a51832211b4495a19412c7d49ecb4

https://git.kernel.org/stable/c/e56249d8a68e712f3b60e1f3fdbb5b4fea146468

https://git.kernel.org/stable/c/99f019d2e9eb79adc485fef8aa8ada2cd0c843e9

Details

Source: Mitre, NVD

Published: 2026-09-24

Updated: 2026-09-25

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:A/AC:H/Au:N/C:C/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.0021