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CVE-2026-63881: Linux 6.5
CVE-2026-63881. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00189 (percentile 0.08007), scored 15-Oct-2026.
Affected technology
Linux · a70a93fa568b4f05aba548dadb673703eccf5480 to before 4e5f808b454167cc58d7084a407a554d8ddc694d, a70a93fa568b4f05aba548dadb673703eccf5480 to before de70a80992396ee306ee3a2810ad28aa1608ba9b, a70a93fa568b4f05aba548dadb673703eccf5480 to before 5cf4a41aa0d74e4c83f82d2ce233b5189ed4b43c, a70a93fa568b4f05aba548dadb673703eccf5480 to before 4f9eeedc3d3151f8a226fd676c314a813edda5a1, a70a93fa568b4f05aba548dadb673703eccf5480 to before 93f5534b35a05ef8a0109c1eefa800062fee810a
Linux
Linux · 6.5
Linux
Component: Not specified by the source
File: drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.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
- 0.00189 · percentile 0.08007 · 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-2026-63881.html