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CVE-2026-43127: linux kernel from 6.6.66 (inclusive), before 6.18.16 (exclusive), from 6.19 (inclusive), before 6.19.6 (exclusive); +1…
CVE-2026-43127. CVSS 3.1 base score 5.5 (MEDIUM, NVD). EPSS 0.00124 (percentile 0.0191), scored 20-Oct-2026.
Affected technology
linux kernel · from 6.6.66 (inclusive), before 6.18.16 (exclusive)
linux
linux kernel · from 6.19 (inclusive), before 6.19.6 (exclusive)
linux
Linux · 57f7979aefdcef66326bda47e07ee0d8be64bf21 to before d60f09d2d16c44a797d8cb67015cde2508720506, db7fc56646cafe39599a4c21f1398e2bdfd5c185 to before 76016d15bbd90caa0ce7765fddf9bde8e943e601, 5fc982fe7eca9d0cf7b25832450ebd4f7c8e1c36 to before b014372b62237521444ee51384549bdf48b79015, 5fc982fe7eca9d0cf7b25832450ebd4f7c8e1c36 to before b8d22d9d8260b0f4f4d8e2898c98037c9982ea66, 5fc982fe7eca9d0cf7b25832450ebd4f7c8e1c36 to before 08ce2fee1b869ecbfbd94e0eb2630e52203a2e03, 6.6.66 to before 6.6.160, 6.12.5 to before 6.12.114
Linux
Linux · 6.13
Linux
Component: Not specified by the source
File: fs/ntfs3/run.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-667
- 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
- 0.00124 · percentile 0.0191 · 2026-10-20
- KEV
- no
Provenance
- GitHub Advisory Database · Source record · observed 2026-10-21 16:14:50.830645+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-21 16:09:05.633125+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-43127.html