6.7
CVSSv3

CVE-2020-8322

Published: 09/06/2020 Updated: 17/06/2020
CVSS v2 Base Score: 4.6 | Impact Score: 6.4 | Exploitability Score: 3.9
CVSS v3 Base Score: 6.7 | Impact Score: 5.9 | Exploitability Score: 0.8
VMScore: 409
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

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.

Vulnerability Trend

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lenovo 330-14ast firmware -

lenovo 330-15ast firmware -

lenovo 330-17ast firmware -

lenovo 340c-15api firmware -

lenovo 340c-15ast firmware -

lenovo 720s touch-15ikb firmware -

lenovo 720s-15ikb firmware -

lenovo 730s-13iwl firmware -

lenovo c640-iml firmware -

lenovo e42-80 firmware -

lenovo e52-80 firmware -

lenovo k22-80 firmware -

lenovo v720-12 firmware -

lenovo k32-80 kbl firmware -

lenovo k32-80 skl firmware -

lenovo miix 720-12ikb firmware -

lenovo s145-14api firmware -

lenovo s145-14ast firmware -

lenovo s145-15api firmware -

lenovo s145-15ast firmware -

lenovo s540-13api firmware -

lenovo s750-iil firmware -

lenovo s940-14iwl firmware -

lenovo thinkbook 13s-iwl firmware -

lenovo thinkbook 14s-iwl firmware -

lenovo v110-14ast firmware -

lenovo v110-14ikb firmware -

lenovo v110-15ast firmware -

lenovo v130-15igm firmware -

lenovo v130-15ikb firmware -

lenovo v310-15igm firmware -

lenovo v330-15igm firmware -

lenovo v330-15ikb firmware -

lenovo v330-15isk firmware -

lenovo v340-iil firmware -

lenovo v340-iml firmware -

lenovo v540s-13 firmware -

lenovo 14iwl firmware -

lenovo v730-13ikb firmware -

lenovo v730-13isk firmware -

lenovo v730-15ikb firmware -

lenovo wei5-15ikb firmware -

lenovo xiaoxin 14-ast qc 2019 firmware -

lenovo xx-14api qc 2019 firmware -

lenovo yoga s730-13iwl firmware -

lenovo yoga s940-14iwl firmware -

lenovo 6 pro-13-iwl firmware -

lenovo 6 pro-14-iwl firmware -

lenovo e53-80 firmware -

lenovo k3 firmware -

lenovo k4-iwl firmware -