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CVE-2026-63863: Linux 7.0
CVE-2026-63863. CVSS 3.1 base score 8.8 (HIGH, Source advisory). EPSS 0.00165 (percentile 0.05345), scored 15-Oct-2026.
Affected technology
Linux · f1d08a5864822684773105c60528e2abb577ca6c to before 8efaa47a871662a8c21b819cec60786f7ef17ab4, f1d08a5864822684773105c60528e2abb577ca6c to before d287dee565c3c32e1ed76ec1847af46809c29b90
Linux
Linux · 7.0
Linux
Component: Not specified by the source
File: drivers/gpu/drm/drm_gpusvm.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 8.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 35.2 /100 (P4)
- CVSS 3.1
- 8.8 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H · Source advisory
- EPSS
- 0.00165 · percentile 0.05345 · 2026-10-15
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-16 16:55:38.548135+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-63863.html