High 7.8Published Dec 16, 2025

CVE-2025-68207drm/xe/guc: Synchronize Dead CT worker with unbind

Updated under an hour ago (Oct 26, 2026, 8:40 PM ET)

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No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

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)

CVSS: 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): Not given
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Linux
NVD analysis: Deferred
Record last updated: Oct 15, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Linux Linux linux:linux (from the name)	from ff6482fb458953e111a82b7c537363d9aacf04bf before 35959ab7d16b618616edf6df882a4533d2efe193; from d2c5a5a926f43b2e42c5c955f917bad8ad6dd68c before ce6ccf8e881a919bf902174ac879f80c97669498; from d2c5a5a926f43b2e42c5c955f917bad8ad6dd68c before 95af8f4fdce8349a5fe75264007f1af2aa1082ea; from 6.12.37 before 6.12.59	CNA record

References

References

https://git.kernel.org/stable/c/35959ab7d16b618616edf6df882a4533d2efe193
https://git.kernel.org/stable/c/ce6ccf8e881a919bf902174ac879f80c97669498
https://git.kernel.org/stable/c/95af8f4fdce8349a5fe75264007f1af2aa1082ea

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.