CVE-2022-42896: linux kernel before 4.9.335 (exclusive), from 4.10 (inclusive), before 4.14.301 (exclusive), from 4.15 (inclusive)…

Affected technology

linux kernel · before 4.9.335 (exclusive)
linux

linux kernel · from 4.10 (inclusive), before 4.14.301 (exclusive)
linux

linux kernel · from 4.15 (inclusive), before 4.19.268 (exclusive)
linux

linux kernel · from 4.20 (inclusive), before 5.4.226 (exclusive)
linux

linux kernel · from 5.5 (inclusive), before 5.10.154 (exclusive)
linux

linux kernel · from 5.11 (inclusive), before 5.15.78 (exclusive)
linux

linux kernel · from 5.16 (inclusive), before 6.0.8 (exclusive)
linux

Linux Kernel · 3.0.0 through 711f8c3fb3db61897080468586b970c87c61d9e4
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): Adjacent network · No privileges required · No user interaction required

Attack conditions (NVD, CVSS 3.1): Adjacent network · No privileges required · No user interaction required

What an attacker can do

A remote attacker could execute code leaking kernel memory via Bluetooth if within proximity of the victim. Vendor/CNA’s CVSS 3.1 assessment (base score 8.0/10) rates confidentiality and integrity impact as high; availability impact as none. NVD’s CVSS 3.1 assessment (base score 8.8/10) rates confidentiality, integrity and availability impact as high.