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Attacker Value
Unknown

CVE-2020-8321

Disclosure Date: June 09, 2020 (last updated November 28, 2024)
A potential vulnerability in the SMI callback function used in the System Lock Preinstallation driver in some Lenovo Notebook and ThinkStation models may allow arbitrary code execution.
Attacker Value
Unknown

BIOS Write Protection Race Condition

Disclosure Date: October 02, 2018 (last updated November 27, 2024)
In some Lenovo IdeaPad consumer notebook models, a race condition in the BIOS flash device locking mechanism is not adequately protected against, potentially allowing an attacker with administrator access to alter the contents of BIOS.