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CVE-2026-89841: Linux 6.16
CVE-2026-89841. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00173 (percentile 0.06304), scored 17-Oct-2026.
Affected technology
Linux · 5951fee46befbf6176c86482432f4f76e522f16c to before 445e4a1e6025ecd5312e9a95c1b234192c976ca1, 5951fee46befbf6176c86482432f4f76e522f16c to before 89c65ec3c18903de763cf567c96ab3ef60e5f3b0, 5951fee46befbf6176c86482432f4f76e522f16c to before 85171332742e741ccd6f401c69b6e0d698119e72
Linux
Linux · 6.16
Linux
Component: Not specified by the source
File: fs/f2fs/file.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
- 0.00173 · percentile 0.06304 · 2026-10-17
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-19 10:33:46.008150+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-89841.html