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CVE-2026-68305: Linux 6.18
CVE-2026-68305. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00165 (percentile 0.05334), scored 14-Oct-2026.
Affected technology
Linux · 864690cf4dd62482b6dd049d82c509886c904303 to before 0c07e046e639160a1597830c4c5615ee2a4a5ed5, 864690cf4dd62482b6dd049d82c509886c904303 to before 523ed2831ee55b2a1edabdea96781651f9df9685, 864690cf4dd62482b6dd049d82c509886c904303 to before 4c92afb4c143526d340545ca581e88e6952ea511
Linux
Linux · 6.18
Linux
Component: Not specified by the source
File: drivers/gpu/drm/xe/xe_migrate.c, drivers/gpu/drm/xe/xe_migrate.h, drivers/gpu/drm/xe/xe_sriov_vf_ccs.c
Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 31.2 /100 (P4)
- CVSS 3.1
- 7.8 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · Source advisory
- EPSS
- 0.00165 · percentile 0.05334 · 2026-10-14
- KEV
- no
Provenance
- GitHub Advisory Database · Source record · observed 2026-10-15 12:39:55.759815+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-15 11:57:11.427822+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-68305.html