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CVE-2026-89832: Linux 5.2
CVE-2026-89832 affects linux. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00175 (percentile 0.06375), scored 06-Oct-2026. Fixed version: 7.2.6-1. Fixed version: 6.12.112-r0. Fixed version: 6.18.53-r0.
Affected technology
Linux · b42b179bda9ff11075a6fc2bac4d9e400513679a to before 34732e3a8713f3b7acd1a0ea37e3a6bee4c78550, b42b179bda9ff11075a6fc2bac4d9e400513679a to before ab35ae07f2b5b4e118ea47b88577fc7d0e797b17, b42b179bda9ff11075a6fc2bac4d9e400513679a to before 3923ec2b98c96dda4a8bfab81d22553dbf0dd6c2, b42b179bda9ff11075a6fc2bac4d9e400513679a to before 5b86eab84ac8e9289b5afc52ef88ab18ba5bacab, 8d7ebdd109b4654ec5e0e9c3c6f08b06d6558f10, b039536485970829918aa237a08417bd0ed5437c, 4.19.51 to before 4.20, 5.1.10 to before 5.2
Linux
Linux · 5.2
Linux
Component: Not specified by the source
File: fs/f2fs/node.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.
- Product
- linux
- 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
- 0.00175 · percentile 0.06425 · 2026-10-10
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-10 21:26:32.650893+00:00 UTC
- GitHub Advisory Database · Source record · observed 2026-10-04 06:01:24.332572+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-04 05:55:03.931280+00:00 UTC
- OSV.dev · Source record · observed 2026-10-08 08:57:13.774521+00:00 UTC
- OSV.dev · Source record · observed 2026-10-04 13:35:46.972631+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-89832.html