CVE-2024-26671: linux kernel before 4.19.307 (exclusive), from 4.20 (inclusive), before 5.4.269 (exclusive), from 5.5 (inclusive)…

Affected technology

linux kernel · before 4.19.307 (exclusive)
linux

linux kernel · from 4.20 (inclusive), before 5.4.269 (exclusive)
linux

linux kernel · from 5.5 (inclusive), before 5.10.210 (exclusive)
linux

linux kernel · from 5.11 (inclusive), before 5.15.149 (exclusive)
linux

linux kernel · from 5.16 (inclusive), before 6.1.77 (exclusive)
linux

linux kernel · from 6.2 (inclusive), before 6.7.4 (exclusive)
linux

debian linux · 10.0
debian

Linux · da55f2cc78418dee88400aafbbaed19d7ac8188e to before 9525b38180e2753f0daa1a522b7767a2aa969676, da55f2cc78418dee88400aafbbaed19d7ac8188e to before ecd7744a1446eb02ccc63e493e2eb6ede4ef1e10, da55f2cc78418dee88400aafbbaed19d7ac8188e to before 7610ba1319253225a9ba8a9d28d472fc883b4e2f, da55f2cc78418dee88400aafbbaed19d7ac8188e to before 89e0e66682e1538aeeaa3109503473663cd24c8b, da55f2cc78418dee88400aafbbaed19d7ac8188e to before 1d9c777d3e70bdc57dddf7a14a80059d65919e56, da55f2cc78418dee88400aafbbaed19d7ac8188e to before 6d8b01624a2540336a32be91f25187a433af53a0, da55f2cc78418dee88400aafbbaed19d7ac8188e to before f1bc0d8163f8ee84a8d5affdf624cfad657df1d2, da55f2cc78418dee88400aafbbaed19d7ac8188e to before 5266caaf5660529e3da53004b8b7174cab6374ed
Linux

Linux · 4.11
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: block/blk-mq.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 4.7/10) 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.