CVE-2026-68268
Unknown
Description
In the Linux kernel, the following vulnerability has been resolved: drm/xe: Return error on non-migratable faults requiring devmem Non-migratable faults that require devmem incorrectly jump to the 'out' label, which squashes the error code intended to be returned to the upper layers. Fix this by returning -EACCES instead. (cherry picked from commit c4508edb2c723de93717272488ea65b165637eac)
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedAug 10, 2026
First seenAug 10, 2026
How to fix
Update
- Linux Linux90a8a938e0caecc9ee9dec3eb9eda92d66ba02a3, 7445e1b85159baf40d56b9557f344f131f924dd0, 136fb61ba8571076dc5d49350a0e6d002d740b74 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 4208fac3dce52d4328007028ec88dd5d0e78dcf2 ≤ v < 90a8a938e0caecc9ee9dec3eb9eda92d66ba02a3, 4208fac3dce52d4328007028ec88dd5d0e78dcf2 ≤ v < 7445e1b85159baf40d56b9557f344f131f924dd0, 4208fac3dce52d4328007028ec88dd5d0e78dcf2 ≤ v < 136fb61ba8571076dc5d49350a0e6d002d740b74, 6.18 | 90a8a938e0caecc9ee9dec3eb9eda92d66ba02a3, 7445e1b85159baf40d56b9557f344f131f924dd0, 136fb61ba8571076dc5d49350a0e6d002d740b74 |
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