CVE-2022-2586: linux kernel from 3.16 (inclusive), before 4.14.316 (exclusive), from 4.15 (inclusive), before 4.19.256 (exclusive)…

Affected technology

linux kernel · from 3.16 (inclusive), before 4.14.316 (exclusive)
linux

linux kernel · from 4.15 (inclusive), before 4.19.256 (exclusive)
linux

linux kernel · from 4.20 (inclusive), before 5.4.211 (exclusive)
linux

linux kernel · from 5.5 (inclusive), before 5.10.137 (exclusive)
linux

linux kernel · from 5.11 (inclusive), before 5.15.61 (exclusive)
linux

linux kernel · from 5.16 (inclusive), before 5.18.18 (exclusive)
linux

linux kernel · from 5.19 (inclusive), before 5.19.2 (exclusive)
linux

ubuntu linux · 14.04
canonical

ubuntu linux · 16.04
canonical

ubuntu linux · 18.04
canonical

ubuntu linux · 20.04
canonical

ubuntu linux · 22.04
canonical

linux · 3.16 to before 4.14.316, 4.15 to before 4.19.256, 4.20 to before 5.4.211, 5.5 to before 5.10.137, 5.11 to before 5.15.61, 5.16 to before 5.18.18, 5.19 to before 5.19.2
The Linux Kernel Organization

linux_kernel · 0 to before 6.0-rc1
linux

SIMATIC S7-1500 TM MFP - GNU/Linux subsystem · 0 to before V1.1
Siemens

Component: Not specified by the source

Attack conditions (Vendor/CNA, 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

Vendor/CNA’s CVSS 3.1 assessment (base score 5.3/10) rates confidentiality impact as none; integrity impact as low; 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.