A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to cause some peripherals to work abnormally due to an exposed Embedded Controller (EC) interface.
Solution:
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
Link | Tags |
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https://support.lenovo.com/us/en/product_security/LEN-103710 | vendor advisory |