CVE-2025-68207
High
Description
In the Linux kernel, the following vulnerability has been resolved: drm/xe/guc: Synchronize Dead CT worker with unbind Cancel and wait for any Dead CT worker to complete before continuing with device unbinding. Else the worker will end up using resources freed by the undind operation. (cherry picked from commit 492671339114e376aaa38626d637a2751cdef263)
SeverityHigh
CVSS7.8
Exploit probability—
Product
Linux
PublishedDec 16, 2025
First seenDec 16, 2025
How to fix
Update
- Linux Linux35959ab7d16b618616edf6df882a4533d2efe193, ce6ccf8e881a919bf902174ac879f80c97669498, 95af8f4fdce8349a5fe75264007f1af2aa1082ea, 6.12.59 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | ff6482fb458953e111a82b7c537363d9aacf04bf ≤ v < 35959ab7d16b618616edf6df882a4533d2efe193, d2c5a5a926f43b2e42c5c955f917bad8ad6dd68c ≤ v < ce6ccf8e881a919bf902174ac879f80c97669498, d2c5a5a926f43b2e42c5c955f917bad8ad6dd68c ≤ v < 95af8f4fdce8349a5fe75264007f1af2aa1082ea, 6.12.37 ≤ v < 6.12.59, 6.13 | 35959ab7d16b618616edf6df882a4533d2efe193, ce6ccf8e881a919bf902174ac879f80c97669498, 95af8f4fdce8349a5fe75264007f1af2aa1082ea, 6.12.59 |
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