P4Verified

CVE-2026-23372: linux kernel 3.1; +2 more affected products

CVE-2026-23372 affects azl3 kernel 6.6.126.1-1 on Azure Linux 3.0. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00132 (percentile 0.02457), scored 14-Oct-2026.

Affected technology

linux kernel · from 3.1.1 (inclusive), before 5.10.253 (exclusive)
linux

linux kernel · from 5.11 (inclusive), before 5.15.203 (exclusive)
linux

linux kernel · from 5.16 (inclusive), before 6.1.167 (exclusive)
linux

linux kernel · from 6.2 (inclusive), before 6.6.130 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.77 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.17 (exclusive)
linux

linux kernel · from 6.19 (inclusive), before 6.19.7 (exclusive)
linux

linux kernel · 3.1
linux

linux kernel · 7.0 · update rc1
linux

linux kernel · 7.0 · update rc2
linux

linux kernel · 7.0 · update rc3
linux

linux kernel · 7.0 · update rc4
linux

linux kernel · 7.0 · update rc5
linux

linux kernel · 7.0 · update rc6
linux

linux kernel · 7.0 · update rc7
linux

Linux · 23b7869c0fd08d73c9f83a2db88a13312d6198bb to before 9b2d23cd09e1cb56bdf0e4d5614703094159f16c, 23b7869c0fd08d73c9f83a2db88a13312d6198bb to before cdeed45ce8c92defd057f7d67ee9a69374d8fa16, 23b7869c0fd08d73c9f83a2db88a13312d6198bb to before 3ae592ed91bb4b6b51df256b51045c13d2656049, 23b7869c0fd08d73c9f83a2db88a13312d6198bb to before 722a28b635ec281bb08a23885223526d8e7d6526, 23b7869c0fd08d73c9f83a2db88a13312d6198bb to before 78141b8832e16d80d09cbefb4258612db0777a24, 23b7869c0fd08d73c9f83a2db88a13312d6198bb to before edc988613def90c5b558e025b1b423f48007be06, 23b7869c0fd08d73c9f83a2db88a13312d6198bb to before da4515fc8263c5933ed605e396af91079806dc45, 23b7869c0fd08d73c9f83a2db88a13312d6198bb to before d793458c45df2aed498d7f74145eab7ee22d25aa
Linux

Linux · 3.1
Linux

SIMATIC S7-1500 TM MFP - GNU/Linux subsystem · 0 to before *
Siemens

Component: Not specified by the source
File: net/nfc/rawsock.c

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.

Published 15-Oct-2026 09:20 UTC

Product: azl3 kernel 6.6.126.1-1 on Azure Linux 3.0
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: 0.00132 · percentile 0.02457 · 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
Microsoft MSRC Security Update Guide (CVRF) · Source record · observed 2026-10-04 07:08:49.022374+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-2026-23372.html