CVE-2021-3463
low-risk
Published 2021-04-13
A null pointer dereference vulnerability in Lenovo Power Management Driver for Windows 10, prior to version 1.67.17.54, that could cause systems to experience a blue screen error.
Do I need to act?
-
0.04% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.2/10
Medium
LOCAL
/ LOW complexity
Affected Products (1)
Power Management Driver
Affected Vendors
References (2)
Vendor Advisory
https://support.lenovo.com/us/en/product_security/LEN-59174
Vendor Advisory
https://support.lenovo.com/us/en/product_security/LEN-59174
20
/ 100
low-risk
Severity
15/34 · Moderate
Exploitability
0/34 · Minimal
Exposure
5/34 · Minimal