Total
2 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-8321 | 1 Lenovo | 344 130-14ast, 130-14ast Firmware, 130-14ikb and 341 more | 2024-11-21 | 4.6 MEDIUM | 6.4 MEDIUM |
| 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. | |||||
| CVE-2019-6156 | 1 Lenovo | 354 330-14igm, 330-14igm Firmware, 330-15igm and 351 more | 2024-11-21 | 2.1 LOW | 3.3 LOW |
| In Lenovo systems, SMM BIOS Write Protection is used to prevent writes to SPI Flash. While this provides sufficient protection, an additional layer of protection is provided by SPI Protected Range Registers (PRx). Lenovo was notified that after resuming from S3 sleep mode in various versions of BIOS for Lenovo systems, the PRx is not set. This does not impact the SMM BIOS Write Protection, which keeps systems protected. | |||||