CVE-2020-8322 MEDIUM

CVE-2020-8322

Vendor Lenovo
Product BIOS
Published June 9, 2020
Last update September 16, 2024
View on NVD All CVEs

CVSS base score

6.4/10
Attack vector Local
Attack complexity High
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

A potential vulnerability in the SMI callback function used in the Legacy USB driver in some Lenovo Notebook and ThinkStation models may allow arbitrary code execution.

Key dates

02Disclosure timeline

June 9, 2020 CVE published
September 16, 2024 Record updated