PT-2021-21096 · Lenovo · Thinkpad

Published 2021-11-12 · Updated 2021-11-24 · CVE-2021-3599

Positive Technologies (AI Summary)

CVSS v2.0

7.2

High

Base vector

AV:L/AC:L/Au:N/C:C/I:C/A:C

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

Description: A potential issue in the SMI callback function used to access flash devices 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-2021-3599

Affected Products

Thinkpad

References · 4

• https://osv.dev/vulnerability/CVE-2021-3599 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-3599 · Security Note
• https://support.lenovo.com/us/en/product_security/LEN-67440 · Vendor Advisory
• https://t.me/cibsecurity/32350 · Telegram Post