Vulnerabilities > Lenovo > S145 15Api Firmware > Medium
DATE | CVE | VULNERABILITY TITLE | RISK |
---|---|---|---|
2022-04-22 | CVE-2021-3970 | Improper Input Validation vulnerability in Lenovo products 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. | 6.7 |
2022-04-22 | CVE-2021-3971 | Unspecified vulnerability in Lenovo products A potential vulnerability by a driver used during older manufacturing processes on some consumer Lenovo Notebook devices that was mistakenly included in the BIOS image could allow an attacker with elevated privileges to modify firmware protection region by modifying an NVRAM variable. | 6.7 |
2022-04-22 | CVE-2021-3972 | Unspecified vulnerability in Lenovo products A potential vulnerability by a driver used during manufacturing process on some consumer Lenovo Notebook devices' BIOS that was mistakenly not deactivated may allow an attacker with elevated privileges to modify secure boot setting by modifying an NVRAM variable. | 6.7 |
2020-06-09 | CVE-2020-8323 | Unspecified vulnerability in Lenovo products A potential vulnerability in the SMI callback function used in the Legacy SD driver in some Lenovo ThinkPad, ThinkStation, and Lenovo Notebook models may allow arbitrary code execution. | 6.7 |
2020-06-09 | CVE-2020-8322 | Unspecified vulnerability in Lenovo products A potential vulnerability in the SMI callback function used in the Legacy USB driver in some Lenovo Notebook and ThinkStation models may allow arbitrary code execution. | 6.7 |