CVE-2021-3721 MEDIUM

CVE-2021-3721

Vendor Lenovo

Product PCManager

Weakness CWE-787

Published April 22, 2022

Last update August 3, 2024

View on NVD All CVEs

CVSS base score

5.5/10

Attack vector Local

Attack complexity Low

Privileges required Low

User interaction None

Confidentiality None

Integrity None

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

A denial of service vulnerability was reported in Lenovo PCManager prior to version 4.0.20.10282 that could allow an attacker with local access to trigger a blue screen error.

Key dates

02Disclosure timeline

April 22, 2022 CVE published

August 3, 2024 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2021-3721 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/787.html

Related vulnerabilities

CVE-2021-3721

01Description

02Disclosure timeline

03References

04Related CVE