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CVE-2025-23131: linux kernel from 2.6.31 (inclusive), before 6.14.2 (exclusive); +2 more affected products
CVE-2025-23131. CVSS 3.1 base score 5.5 (MEDIUM, NVD). EPSS 0.00191 (percentile 0.08202), scored 14-Oct-2026.
Affected technology
linux kernel · from 2.6.31 (inclusive), before 6.14.2 (exclusive)
linux
Linux · 8511a2728ab82cab398e39d019f5cf1246021c1c to before a1c41aebb184d9228a440dcb6761224e65b0e49a, 8511a2728ab82cab398e39d019f5cf1246021c1c to before ee28d99d789b077565cbe0377374d1e826c64d93, 8511a2728ab82cab398e39d019f5cf1246021c1c to before c7837e2c96559663c33f43da403d9cf3cf77cfa7, 8511a2728ab82cab398e39d019f5cf1246021c1c to before 7109d69bec6edce546dc870e66bd2b668a3d5549, 8511a2728ab82cab398e39d019f5cf1246021c1c to before 10b7a59814765d18d43555c9cef4eb3048b7e8a3, 8511a2728ab82cab398e39d019f5cf1246021c1c to before b73c4ad4d387fe5bc988145bd9f1bc0de76afd5c, 8511a2728ab82cab398e39d019f5cf1246021c1c to before 8e2bad543eca5c25cd02cbc63d72557934d45f13
Linux
Linux · 2.6.31
Linux
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem · 0 to before *
Siemens
Component: Not specified by the source
File: fs/dlm/lockspace.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-476
- 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
- 0.00191 · percentile 0.08202 · 2026-10-14
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-15 09:24:28.011626+00:00 UTC
- GitHub Advisory Database · Source record · observed 2026-10-15 10:43:56.988652+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-15 09:18:22.406219+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-23131.html