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CVE-2026-63852: Linux 6.5
CVE-2026-63852. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00175 (percentile 0.06539), scored 15-Oct-2026.
Affected technology
Linux · b889ef4ac98837838c38f7b9f72bba2f33ee367d to before c12a5d35033c0640c57c10d7111c010c7b9c2c8e, b889ef4ac98837838c38f7b9f72bba2f33ee367d to before 387b7c7667bd5c53549350ddad866d2fcf75a529, b889ef4ac98837838c38f7b9f72bba2f33ee367d to before 9076a83e5adefd10dc5c967c7b8bde601c4c512a, b889ef4ac98837838c38f7b9f72bba2f33ee367d to before 0177ac6141c8857130cf365369c74dee7b6b1f7f, b889ef4ac98837838c38f7b9f72bba2f33ee367d to before 4532b52b34e4e4310386e6fdf6a643368599f522
Linux
Linux · 6.5
Linux
Component: Not specified by the source
File: drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.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
- 0.00175 · percentile 0.06539 · 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-2026-63852.html