CVE-2026-31428: linux kernel from 2.6.24 (inclusive), before 5.10.253 (exclusive), from 5.11 (inclusive), before 5.15.203 (exclusive)…

Affected technology

linux kernel · from 2.6.24 (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 6.1.168 (exclusive)
linux

linux kernel · from 6.2 (inclusive), before 6.6.131 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.80 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.21 (exclusive)
linux

linux kernel · from 6.19 (inclusive), before 6.19.11 (exclusive)
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 · df6fb868d6118686805c2fa566e213a8f31c8e4f to before 7f3e5d72455936f42709116fabeca3bb216cda62, df6fb868d6118686805c2fa566e213a8f31c8e4f to before 21d8efda029948d3666b0db5afcc0d36c0984aae, df6fb868d6118686805c2fa566e213a8f31c8e4f to before fc961dd7272b5e4a462999635e44a4770d7f2482, df6fb868d6118686805c2fa566e213a8f31c8e4f to before a8365d1064ded323797c5e28e91070c52f44b76c, df6fb868d6118686805c2fa566e213a8f31c8e4f to before a2f6ff3444b663d6cfa63eadd61327a18592885a, df6fb868d6118686805c2fa566e213a8f31c8e4f to before c9f6c51d36482805ac3ffadb9663fe775a13e926, df6fb868d6118686805c2fa566e213a8f31c8e4f to before 7eff72968161fb8ddb26113344de3b92fb7d7ef5, df6fb868d6118686805c2fa566e213a8f31c8e4f to before 52025ebaa29f4eb4ed8bf92ce83a68f24ab7fdf7
Linux

Linux · 2.6.24
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 · V3.1.5 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 · V3.1.5 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 · V3.1.5 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: net/netfilter/nfnetlink_log.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.