CVE-2026-43150: linux kernel from 6.1.63 (inclusive), before 6.1.165 (exclusive), from 6.5 (inclusive), before 6.6.128 (exclusive)…

Affected technology

linux kernel · from 6.1.63 (inclusive), before 6.1.165 (exclusive)
linux

linux kernel · from 6.5 (inclusive), before 6.6.128 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.75 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.16 (exclusive)
linux

linux kernel · from 6.19 (inclusive), before 6.19.6 (exclusive)
linux

Linux · 28fa550a49e818d6445e787f584759b1bf21d9d4 to before 7e2c200010aa93fa78201da959b4ac6b9f8fed0b, 7819e05a0dceac20c5ff78ec9b252faf3b76b824 to before d3e837e11ee9ed08df229272319199003ba00379, 7819e05a0dceac20c5ff78ec9b252faf3b76b824 to before 00d69f21ef2ab00e6156c764d89e2b3539eb2f33, 7819e05a0dceac20c5ff78ec9b252faf3b76b824 to before 08c7eadd8a934a1968e1aeeee8b61b853b99fb3a, 7819e05a0dceac20c5ff78ec9b252faf3b76b824 to before a251d866f50b6a4c95901fa722025065679c2eca, 7819e05a0dceac20c5ff78ec9b252faf3b76b824 to before 36c0de02575ce59dfd879eb4ef63d53a68bbf9ce, 6.1.63 to before 6.1.165
Linux

Linux · 6.5
Linux

Component: Not specified by the source
File: drivers/perf/arm-cmn.c

Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required

Attack conditions (NVD, 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. 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.