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CVE-2025-39753: linux kernel before 6.6.103 (exclusive), from 6.7 (inclusive), before 6.12.43 (exclusive), from 6.13 (inclusive)…
CVE-2025-39753. CVSS 3.1 base score 5.5 (MEDIUM, NVD). EPSS 0.00159 (percentile 0.04627), scored 19-Oct-2026.
Affected technology
linux kernel · before 6.6.103 (exclusive)
linux
linux kernel · from 6.7 (inclusive), before 6.12.43 (exclusive)
linux
linux kernel · from 6.13 (inclusive), before 6.15.11 (exclusive)
linux
linux kernel · from 6.16 (inclusive), before 6.16.2 (exclusive)
linux
Linux · 901849e7070b2b74ba1adaaf025a09a1f381fefe to before 9d9b053f7f9c5a35049abe56af9e6ac70b6b0e4b, 901849e7070b2b74ba1adaaf025a09a1f381fefe to before 9f745095c382b76e68407fd6f15ef27baf2a013f, 901849e7070b2b74ba1adaaf025a09a1f381fefe to before e89cab180eb22950b6eb7b3462623c2aa81e5835, 901849e7070b2b74ba1adaaf025a09a1f381fefe to before 5c8f12cf1e64e0e8e6cb80b0c935389973e8be8d
Linux
Linux · 6.12
Linux
Component: Not specified by the source
File: fs/gfs2/meta_io.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.
- 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
- 0.00159 · percentile 0.04627 · 2026-10-19
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-20 01:44:01.123206+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-39753.html