Get real-time updates on Telegram
CVE-2026-64314: linux kernel from 6.16 (inclusive), before 6.18.39 (exclusive), from 6.19 (inclusive), before 7.1.4 (exclusive); +1…
CVE-2026-64314. CVSS 3.1 base score 5.5 (MEDIUM, NVD). EPSS 0.00158 (percentile 0.04529), scored 22-Oct-2026.
Affected technology
linux kernel · from 6.16 (inclusive), before 6.18.39 (exclusive)
linux
linux kernel · from 6.19 (inclusive), before 7.1.4 (exclusive)
linux
Linux · a298765e28adaea199f722142c10dae7e24dedf8 to before 0016d3c21c6ab60a20be7f565cefb5999f3adeb6, a298765e28adaea199f722142c10dae7e24dedf8 to before e74df53b36cdc6b6b9e5488ec883d1d55624737f, a298765e28adaea199f722142c10dae7e24dedf8 to before 265b861bece38318b8e0fc8fac0643d4ef906d31
Linux
Linux · 6.16
Linux
Component: Not specified by the source
File: crypto/chacha20poly1305.c
Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
NVD’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-476
- CCR priority
- 22.0 /100 (P4)
- CVSS 3.1
- 5.5 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · NVD
- EPSS
- 0.00158 · percentile 0.04524 · 2026-10-24
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-24 15:09:16.138216+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-24 15:07:27.951960+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-64314.html