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CVE-2026-64524: Linux 5.14
CVE-2026-64524. CVSS 3.1 base score 7.7 (HIGH, Source advisory). EPSS 0.00142 (percentile 0.03094), scored 15-Oct-2026.
Affected technology
Linux · 76c56a5affeba1e163b66b9d8cc192e6154466f0 to before 96f7de3172d4aa878b7f87173b2b3507c350fcd6, 76c56a5affeba1e163b66b9d8cc192e6154466f0 to before bc573752f3dac0d1ab8df7078c1851bc76717653, 76c56a5affeba1e163b66b9d8cc192e6154466f0 to before 1fb565b77b8f44afabb02de6310065f109d89e94, 76c56a5affeba1e163b66b9d8cc192e6154466f0 to before a321c908f2eeea01539668eb270d074d9b88e490, 76c56a5affeba1e163b66b9d8cc192e6154466f0 to before 9c698b2c43c2667c34f5336bf46ad5786216ac2a, 76c56a5affeba1e163b66b9d8cc192e6154466f0 to before 8a114b25b5521eae451b13bce98ae978624962e5, 76c56a5affeba1e163b66b9d8cc192e6154466f0 to before 13d33b9ef67066c77c84273fac5a1d3fde3533d1
Linux
Linux · 5.14
Linux
Component: Not specified by the source
File: drivers/gpu/drm/hyperv/hyperv_drm_proto.c
Attack conditions (Source advisory, CVSS 3.1): Local · No privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 7.7/10) rates confidentiality and availability impact as high; integrity impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 30.8 /100 (P4)
- CVSS 3.1
- 7.7 /10 · CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H · Source advisory
- EPSS
- 0.00142 · percentile 0.03094 · 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-2026-64524.html