Lenovo: >> Ideapad Yoga S940-14iwl Firmware Security Vulnerabilities
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.
CVSS Score
4.4
EPSS Score
0.001
Published
2021-11-12
A potential vulnerability in the SMI callback function used to access flash device in some ThinkPad models may allow an attacker with local access and elevated privileges to execute arbitrary code.
CVSS Score
6.7
EPSS Score
0.0
Published
2021-11-12
A vulnerability was reported on some Lenovo Notebook systems that could allow an attacker with physical access to elevate privileges under certain conditions during a BIOS update performed by Lenovo Vantage.
CVSS Score
6.4
EPSS Score
0.0
Published
2021-07-16