CVE-2021-3786

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...

CVE-2021-3786

creationtimestamp| type| source ---|---|--- 2021-11-13 00:39:15+00:00| seen| https://t.me/cibsecurity/32336...

CVE-2021-3786

CVE-2021-3786 concerns Lenovo notebook/ThinkPad systems with a vulnerable SMI callback in the CSME configuration. The issue is a potential flaw in the SMI callback function that could allow leaking data from the SMRAM range. Public records describe this as a data leakage risk affecting confidenti...