VULNERABILITY INTELLIGENCE

CVE-2020-8332

CVSS score6.4 MEDIUM
EPSS probability0.23%
CISA KEVNot currently listed
Published2020-10-14
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Description

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.

Weakness classification

  • psirt@lenovo.com: CWE-367
  • nvd@nist.gov: CWE-367

Primary references