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CVE-2026-63879: Linux 6.2
CVE-2026-63879. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00172 (percentile 0.06173), scored 14-Oct-2026.
Affected technology
Linux · c1420a5dd4dd2a1ffc86965ad1c6f439afb130bc to before fa34d3e14cb763b50702e8a0f7d4cfd877a73ab9, c1420a5dd4dd2a1ffc86965ad1c6f439afb130bc to before 2fd24407457a6b181ba827705678da70e528dcd0, c1420a5dd4dd2a1ffc86965ad1c6f439afb130bc to before 962d684b5dc0741dcd93485d41b450de402d5592
Linux
Linux · 6.2
Linux
Component: Not specified by the source
File: drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.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
- 0.00172 · percentile 0.06173 · 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-2026-63879.html