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.

Related CVEs

CVE-2020-8323

Key Information

GHSA ID

GHSA-55j2-pfhw-fwf3

Published

May 24, 2022 5:20 PM

Last Modified

May 24, 2022 5:20 PM

CVSS Score

5.0 /10

Primary Ecosystem

Unknown

Primary Package

Unknown

GitHub Reviewed

✗ No

Dataset

Last updated: September 14, 2025 6:31 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.