Get real-time updates on Telegram
CVE-2025-39877: linux kernel from 5.18 (inclusive), before 6.1.153 (exclusive), from 6.2 (inclusive), before 6.6.107 (exclusive), from…
CVE-2025-39877. CVSS 3.1 base score 7.8 (HIGH, NVD). EPSS 0.00154 (percentile 0.04079), scored 19-Oct-2026.
Affected technology
linux kernel · from 5.18 (inclusive), before 6.1.153 (exclusive)
linux
linux kernel · from 6.2 (inclusive), before 6.6.107 (exclusive)
linux
linux kernel · from 6.7 (inclusive), before 6.12.48 (exclusive)
linux
linux kernel · from 6.13 (inclusive), before 6.16.8 (exclusive)
linux
linux kernel · 6.17 · update rc1
linux
linux kernel · 6.17 · update rc2
linux
linux kernel · 6.17 · update rc3
linux
linux kernel · 6.17 · update rc4
linux
linux kernel · 6.17 · update rc5
linux
debian linux · 11.0
debian
Linux · a61ea561c87139992fe32afdee48a6f6b85d824a to before 3858c44341ad49dc7544b19cc9f9ecffaa7cc50e, a61ea561c87139992fe32afdee48a6f6b85d824a to before 60d7a3d2b985a395318faa1d88da6915fad11c19, a61ea561c87139992fe32afdee48a6f6b85d824a to before 26d29b2ac87a2989071755f9828ebf839b560d4c, a61ea561c87139992fe32afdee48a6f6b85d824a to before 4e87f461d61959647464a94d11ae15c011be58ce, a61ea561c87139992fe32afdee48a6f6b85d824a to before 3260a3f0828e06f5f13fac69fb1999a6d60d9cff
Linux
Linux · 5.18
Linux
Component: Not specified by the source
File: mm/damon/sysfs.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 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.
- CWE
- CWE-416
- 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 · NVD
- EPSS
- 0.00154 · percentile 0.04079 · 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-2025-39877.html