PT-2018-13404 · Unknown · System Management Module

Published 2018-11-27 · Updated 2018-12-19 · CVE-2018-16091

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions System Management Module (SMM) versions prior to 1.06

Description The issue affects the SMM certificate creation and parsing logic, making it susceptible to several buffer overflows.

Recommendations For versions prior to 1.06, update to version 1.06 or later to resolve the issue.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2018-16091

Affected Products

System Management Module

References · 3

• https://support.lenovo.com/us/en/solutions/LEN-24374 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-16091 · Security Note
• https://osv.dev/vulnerability/CVE-2018-16091 · Vendor Advisory