CVE-2020-8332 MEDIUM

CVE-2020-8332

Vendor Lenovo
Product System x
Weakness CWE-367
Published October 14, 2020
Last update August 4, 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 BIOS mode USB drivers in some legacy Lenovo and IBM System x servers may allow arbitrary code execution. Servers operating in UEFI mode are not affected.

Key dates

02Disclosure timeline

October 14, 2020 CVE published
August 4, 2024 Record updated