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.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Linux
PublishedSep 24, 2026
First seenSep 24, 2026
How to fix
Update
- Linux Linuxd9a638e7bc87e0e6fe3a75517ac481e72fc0058c, 66b0fe27e277713c2b9f3c452c76330ed0bd7eaf, 54ad3415cc211ca0d64ae1bf3234d6eb5c6aedd0, 83d1af5b1b6e6c96ffa633ca2c9a77f6f4c93efa, f06e9fbae78a51832211b4495a19412c7d49ecb4, 99f019d2e9eb79adc485fef8aa8ada2cd0c843e9, e56249d8a68e712f3b60e1f3fdbb5b4fea146468 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | d1ff70241a275133e1a0258b7c23588b122276c8 ≤ v < d9a638e7bc87e0e6fe3a75517ac481e72fc0058c, d1ff70241a275133e1a0258b7c23588b122276c8 ≤ v < 66b0fe27e277713c2b9f3c452c76330ed0bd7eaf, d1ff70241a275133e1a0258b7c23588b122276c8 ≤ v < 54ad3415cc211ca0d64ae1bf3234d6eb5c6aedd0, d1ff70241a275133e1a0258b7c23588b122276c8 ≤ v < 83d1af5b1b6e6c96ffa633ca2c9a77f6f4c93efa, d1ff70241a275133e1a0258b7c23588b122276c8 ≤ v < f06e9fbae78a51832211b4495a19412c7d49ecb4, d1ff70241a275133e1a0258b7c23588b122276c8 ≤ v < 99f019d2e9eb79adc485fef8aa8ada2cd0c843e9, d1ff70241a275133e1a0258b7c23588b122276c8 ≤ v < e56249d8a68e712f3b60e1f3fdbb5b4fea146468, 4.15 | d9a638e7bc87e0e6fe3a75517ac481e72fc0058c, 66b0fe27e277713c2b9f3c452c76330ed0bd7eaf, 54ad3415cc211ca0d64ae1bf3234d6eb5c6aedd0, 83d1af5b1b6e6c96ffa633ca2c9a77f6f4c93efa, f06e9fbae78a51832211b4495a19412c7d49ecb4, 99f019d2e9eb79adc485fef8aa8ada2cd0c843e9, e56249d8a68e712f3b60e1f3fdbb5b4fea146468 |
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