CVE-2026-23422: linux kernel 6.19; +4 more affected products

Affected technology

linux kernel · from 5.15.200 (inclusive), before 5.15.203 (exclusive)
linux

linux kernel · from 6.1.163 (inclusive), before 6.1.167 (exclusive)
linux

linux kernel · from 6.6.124 (inclusive), before 6.6.130 (exclusive)
linux

linux kernel · from 6.12.70 (inclusive), before 6.12.77 (exclusive)
linux

linux kernel · from 6.18.10 (inclusive), before 6.18.17 (exclusive)
linux

linux kernel · from 6.19.1 (inclusive), before 6.19.7 (exclusive)
linux

linux kernel · 6.19
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 · 77611cab5bdfff7a070ae574bbfba20a1de99d1b to before 7def51cb9fb8b8d5342443372b8cf28d8fbd7f3d, 34b56c16efd61325d80bf1d780d0e176be662f59 to before b5bababe7703a7322bc59b803ab1587887a2a5e4, f89e33c9c37f0001b730e23b3b05ab7b1ecface2 to before c7becfe3e604d138bd53b8ac3111b2b3e8ec6b0e, 2447edc367800ba914acf7ddd5d250416b45fb31 to before fa4412cdc5178a48799bafcb8af28fd2fbf3d703, 1b381a638e1851d8cfdfe08ed9cdbec5295b18c9 to before 00f42ace446f1e4bf84988f2281131f52cd32796, 31a7a0bbeb006bac2d9c81a2874825025214b6d8 to before 28fd8ac1d49389cb230d712116f54e27ebec11b8, 31a7a0bbeb006bac2d9c81a2874825025214b6d8 to before 74badb9c20b1a9c02a95c735c6d3cd6121679c93, 5.15.200 to before 5.15.203, 6.1.163 to before 6.1.167, 6.6.124 to before 6.6.130, 6.12.70 to before 6.12.77, 6.18.10 to before 6.18.17
Linux

Linux · 6.19
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: drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.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.