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CVE-2026-64117: linux kernel from 6.4 (inclusive), before 7.0.11 (exclusive), 7.1 · update rc1, 7.1 · update rc2 (+2 more affected…
CVE-2026-64117. CVSS 3.1 base score 8.8 (HIGH, Source advisory). EPSS 0.00234 (percentile 0.1329), scored 14-Oct-2026.
Affected technology
linux kernel · from 6.4 (inclusive), before 7.0.11 (exclusive)
linux
linux kernel · 7.1 · update rc1
linux
linux kernel · 7.1 · update rc2
linux
linux kernel · 7.1 · update rc3
linux
linux kernel · 7.1 · update rc4
linux
Linux · 3468e1e0c639032a603450f0830ccabfa76f5806 to before a2650f8461cd8ba287fee2992b36abe733c2bd5e, 3468e1e0c639032a603450f0830ccabfa76f5806 to before 2fb64f94f9afb774f2fa0c7835727d7a67f89f07, 3468e1e0c639032a603450f0830ccabfa76f5806 to before d71c841be5d9e586ee7f36c0dc8ed4db0d9a1349
Linux
Linux · 6.4
Linux
Component: Not specified by the source
File: net/mac80211/rx.c
Attack conditions (Source advisory, CVSS 3.1): Adjacent network · No 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.
- CWE
- CWE-416
- CCR priority
- 35.3 /100 (P4)
- CVSS 3.1
- 8.8 /10 · CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · Source advisory
- EPSS
- 0.00234 · percentile 0.1329 · 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-2026-64117.html