Windows Subsystem for Linux (WSL2) Kernel Elevation of Privilege Vulnerability

2022-11-0808:00:00

Microsoft

msrc.microsoft.com

windows

subsystem

linux

wsl2

kernel

elevation

privilege

vulnerability

microsoft

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

Percentile

9.5%

JSON

Affected configurations

Vulners

Node

microsoftazure_eflowRange<1.4.2.12122 LTS

microsoftwindows_subsystem_for_linuxRange<5.15.62.1

VendorProductVersionCPE
microsoftazure_eflow*cpe:2.3:a:microsoft:azure_eflow:*:*:*:*:*:*:*:*
microsoftwindows_subsystem_for_linux*cpe:2.3:a:microsoft:windows_subsystem_for_linux:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
microsoft	azure_eflow	*	cpe:2.3:a:microsoft:azure_eflow::::::::
microsoft	windows_subsystem_for_linux	*	cpe:2.3:a:microsoft:windows_subsystem_for_linux::::::::