Description
A buffer overflow in the WMI SMI Handler in some Lenovo models may allow an attacker with local access and elevated privileges to execute arbitrary code.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Lenovo | BIOS | various | — |
Advisories 1
- WID-SEC-2022-1421 Lenovo BIOS: Mehrere Schwachstellen ermöglichen Codeausführung BSI CERT-Bund (WID) · Jun 5, 2025