cvedb.io
CVE-2021-3786
MEDIUM · CVSS 4.4
EPSS exploitation probability: 0%
Published 2021-11-12T22:15:08.110 · Last modified 2026-06-17T04:05:45.637

Summary

A potential vulnerability in the SMI callback function used in CSME configuration of some Lenovo Notebook and ThinkPad systems could be used to leak out data out of the SMRAM range.

Affected products

lenovo — thinkpad_x380_yoga_firmware

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.