Vulnerabilities > Lenovo > Ideapad 3 14Iil05 Firmware
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-08-23 | CVE-2022-3742 | Classic Buffer Overflow vulnerability in Lenovo products A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to execute arbitrary code due to improper buffer validation. | 6.7 |
| 2023-08-23 | CVE-2022-3743 | Information Exposure vulnerability in Lenovo products A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges under certain conditions the ability to enumerate Embedded Controller (EC) commands. | 4.4 |
| 2023-08-23 | CVE-2022-3744 | Use of Hard-coded Credentials vulnerability in Lenovo products A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to unlock UEFI variables due to a hard-coded SMI handler credential. | 6.7 |
| 2023-08-23 | CVE-2022-3745 | Information Exposure vulnerability in Lenovo products A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to view incoming and returned data from SMI. | 4.4 |
| 2023-08-23 | CVE-2022-3746 | Improper Access Control vulnerability in Lenovo products A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to cause some peripherals to work abnormally due to an exposed Embedded Controller (EC) interface. | 6.7 |
| 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. | 7.2 |
| 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. | 4.6 |
| 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. | 4.6 |
| 2020-06-09 | CVE-2020-8321 | Unspecified vulnerability in Lenovo products A potential vulnerability in the SMI callback function used in the System Lock Preinstallation driver in some Lenovo Notebook and ThinkStation models may allow arbitrary code execution. | 4.6 |