CVE-2021-3970 (GCVE-0-2021-3970)
Vulnerability from cvelistv5
Published
2022-04-22 20:30
Modified
2024-08-03 17:09
Severity ?
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-20 - Improper Input Validation
Summary
A potential vulnerability in LenovoVariable SMI Handler due to insufficient validation in some Lenovo Notebook models BIOS may allow an attacker with local access and elevated privileges to execute arbitrary code.
References
Impacted products
Vendor Product Version
Lenovo Notebook BIOS Version: various
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