CVE-2026-53123: linux kernel from 6.7 (inclusive), before 6.12.91 (exclusive), from 6.13 (inclusive), before 6.18.33 (exclusive), from…

Affected technology

linux kernel · from 6.7 (inclusive), before 6.12.91 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.33 (exclusive)
linux

linux kernel · from 6.19 (inclusive), before 7.0.10 (exclusive)
linux

Linux · 714d20150ed85811193ae07a494d91f9927c590f to before 8b6a72420821e6da2cab6a69d5233500d2698b93, 714d20150ed85811193ae07a494d91f9927c590f to before ff6b93410192b812d73cc54062529715b2dc849f, 714d20150ed85811193ae07a494d91f9927c590f to before 8ae3e14d7f3df58f7f49c02d74344e3dcd5f84f0, 714d20150ed85811193ae07a494d91f9927c590f to before cf86bb53b9c92354904a328e947a05ffbfdd1840, 2284eab166f2df83f94f0422e15dc9e73b278abf, 6.6.160 to before 6.7
Linux

Linux · 6.7
Linux

Component: Not specified by the source
File: drivers/md/md.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.