P4Verified

CVE-2023-52464: linux kernel from 4.12.0 (inclusive), before 4.19.306 (exclusive), from 4.20.0 (inclusive), before 5.4.268…

CVE-2023-52464. CVSS 3.1 base score 7.8 (HIGH, NVD). EPSS 0.00266 (percentile 0.17119), scored 13-Oct-2026.

Affected technology

linux kernel · from 4.12.0 (inclusive), before 4.19.306 (exclusive)
linux

linux kernel · from 4.20.0 (inclusive), before 5.4.268 (exclusive)
linux

linux kernel · from 5.5.0 (inclusive), before 5.10.209 (exclusive)
linux

linux kernel · from 5.11.0 (inclusive), before 5.15.148 (exclusive)
linux

linux kernel · from 5.16.0 (inclusive), before 6.1.75 (exclusive)
linux

linux kernel · from 6.2.0 (inclusive), before 6.6.14 (exclusive)
linux

linux kernel · from 6.7.0 (inclusive), before 6.7.2 (exclusive)
linux

Linux · 41003396f932d7f027725c7acebb6a7caa41dc3e to before 71c17ee02538802ceafc830f0736aa35b564e601, 41003396f932d7f027725c7acebb6a7caa41dc3e to before 5da3b6e7196f0b4f3728e4e25eb20233a9ddfaf6, 41003396f932d7f027725c7acebb6a7caa41dc3e to before 6aa7865ba7ff7f0ede0035180fb3b9400ceb405a, 41003396f932d7f027725c7acebb6a7caa41dc3e to before 700cf4bead80fac994dcc43ae1ca5d86d8959b21, 41003396f932d7f027725c7acebb6a7caa41dc3e to before 9dbac9fdae6e3b411fc4c3fca3bf48f70609c398, 41003396f932d7f027725c7acebb6a7caa41dc3e to before e1c86511241588efffaa49556196f09a498d5057, 41003396f932d7f027725c7acebb6a7caa41dc3e to before 426fae93c01dffa379225eb2bd4d3cdc42c6eec5, 41003396f932d7f027725c7acebb6a7caa41dc3e to before 475c58e1a471e9b873e3e39958c64a2d278275c8
Linux

Linux · 4.12
Linux

SIMATIC S7-1500 CPU 1518-4 PN/DP MFP · V3.1.0 to before V3.1.5
Siemens

SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP · V3.1.0 to before V3.1.5
Siemens

SIPLUS S7-1500 CPU 1518-4 PN/DP MFP · V3.1.0 to before V3.1.5
Siemens

Component: Not specified by the source
File: drivers/edac/thunderx_edac.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.

Published 15-Oct-2026 01:47 UTC

CWE: CWE-119
CCR priority: 31.3 /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: 0.00266 · percentile 0.17119 · 2026-10-13
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-15 01:46:36.646798+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2023-52464.html