CVE-2026-97508
thunderbolt: Set tb->root_switch to NULL when domain is stopped
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 24, 2026 |
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Affected Versions
Linux / Linux
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < f06e9fbae78a51832211b4495a19412c7d49ecb4 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 99f019d2e9eb79adc485fef8aa8ada2cd0c843e9 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < e56249d8a68e712f3b60e1f3fdbb5b4fea146468 0 < 6.12.111 0 < 6.18.53
Linux / Linux
All versions affected