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CVE-2026-64375: linux kernel from 2.6.18 (inclusive), before 5.10.261 (exclusive), from 5.11 (inclusive), before 5.15.212 (exclusive)…
CVE-2026-64375. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00131 (percentile 0.02416), scored 14-Oct-2026.
Affected technology
linux kernel · from 2.6.18 (inclusive), before 5.10.261 (exclusive)
linux
linux kernel · from 5.11 (inclusive), before 5.15.212 (exclusive)
linux
linux kernel · from 5.16 (inclusive), before 6.1.178 (exclusive)
linux
linux kernel · from 6.2 (inclusive), before 6.6.145 (exclusive)
linux
linux kernel · from 6.7 (inclusive), before 6.12.97 (exclusive)
linux
linux kernel · from 6.13 (inclusive), before 6.18.40 (exclusive)
linux
linux kernel · from 6.19 (inclusive), before 7.1.4 (exclusive)
linux
Linux · 778c1144771f0064b6f51bee865cceb0d996f2f9 to before 6253dfee5afba536bb54fc6fe6c091c3758fafe1, 778c1144771f0064b6f51bee865cceb0d996f2f9 to before 65bf0d2b6e914f1448d6a2fde193dcf60936a651, 778c1144771f0064b6f51bee865cceb0d996f2f9 to before de497d7aa2fae453a7e7c8f7d3e8682e565e3aaf, 778c1144771f0064b6f51bee865cceb0d996f2f9 to before 138c692d2b2d63d26f2eb957d0e4fcc5d61f9ff2, 778c1144771f0064b6f51bee865cceb0d996f2f9 to before 83b17872e3166c295c599279fc9562ac3840c638, 778c1144771f0064b6f51bee865cceb0d996f2f9 to before 497c6bae5167428596575f20af6613ff5671f383, 778c1144771f0064b6f51bee865cceb0d996f2f9 to before dfd1894cb64cbd8758b461ed713800fe73db4f82, 778c1144771f0064b6f51bee865cceb0d996f2f9 to before 6255da28d4bb5349fe18e84cb043ccd394eba75d
Linux
Linux · 2.6.18
Linux
SIMATIC S7-1500 CPU 1518-4 PN/DP MFP · V3.1.6 to before *
Siemens
SIMATIC S7-1500 CPU 1518-4 PN/DP MFP · V3.1.7 to before *
Siemens
SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP · V3.1.6 to before *
Siemens
SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP · V3.1.7 to before *
Siemens
SIPLUS S7-1500 CPU 1518-4 PN/DP MFP · V3.1.6 to before *
Siemens
SIPLUS S7-1500 CPU 1518-4 PN/DP MFP · V3.1.7 to before *
Siemens
Component: Not specified by the source
File: fs/proc/base.c, fs/proc/fd.c, fs/proc/internal.h
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
- 0.00131 · percentile 0.02416 · 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-2026-64375.html