Summary
| Detail | |||
|---|---|---|---|
| Vendor | Lenovo | First view | 2022-04-22 |
| Product | Legion y7000-2019-pg0 Firmware | Last view | 2022-04-22 |
| Version | - | Type | Os |
| Update | * | ||
| Edition | * | ||
| Language | * | ||
| Sofware Edition | * | ||
| Target Software | * | ||
| Target Hardware | * | ||
| Other | * | ||
| CPE Product | cpe:2.3:o:lenovo:legion_y7000-2019-pg0_firmware | ||
Activity : Overall
Related : CVE
| Date | Alert | Description | |
|---|---|---|---|
| 6.7 | 2022-04-22 | CVE-2021-4212 | A potential vulnerability in the SMI callback function used in the Legacy BIOS mode driver in some Lenovo Notebook models may allow an attacker with local access and elevated privileges to execute arbitrary code. |
| 6.7 | 2022-04-22 | CVE-2021-3972 | 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 | 2022-04-22 | CVE-2021-3971 | 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-2021-3970 | 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. |
CWE : Common Weakness Enumeration
| % | id | Name |
|---|---|---|
| 100% (2) | CWE-20 | Improper Input Validation |
