CVE-2021-3463 Information

Description

A null pointer dereference vulnerability in Lenovo Power Management Driver for Windows 10 prior to version 1.67.17.54 that could cause systems to experience a blue screen error.

CVSS Vector

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

Reference

https://support.lenovo.com/us/en/product_security/LEN-59174

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

4.4