PT-2021-20533 · Lenovo · Thinkpad

Published 2021-07-16 · Updated 2021-07-27 · CVE-2021-3452

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: ThinkPad models (affected versions not specified)

Description: A potential issue in the system shutdown SMI callback function in some ThinkPad models may allow an attacker with local access and elevated privileges to execute arbitrary code.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2021-3452

Affected Products

Thinkpad

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-3452 · Security Note
• https://support.lenovo.com/us/en/product_security/LEN-65529 · Vendor Advisory
• https://t.me/cvenotify/17773 · Telegram Post
• https://t.me/cvenotify/18188 · Telegram Post