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Attacker Value
Unknown

CVE-2021-3614

Disclosure Date: July 16, 2021 (last updated November 28, 2024)
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.
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

A potential vulnerability in some Lenovo ThinkPads may allow an attacker to exe…

Disclosure Date: November 12, 2019 (last updated November 27, 2024)
A potential vulnerability in the SMI callback function used in the Legacy USB driver using boot services structure in runtime phase in some Lenovo ThinkPad models may allow arbitrary code execution.
Attacker Value
Unknown

ThinkPad T460p and T470p BIOS Tamper Mechanism

Disclosure Date: November 12, 2019 (last updated November 27, 2024)
The BIOS tamper detection mechanism was not triggered in Lenovo ThinkPad T460p, BIOS versions up to R07ET90W, and T470p, BIOS versions up to R0FET50W, which may allow for unauthorized access.
Attacker Value
Unknown

A potential vulnerability in the SMI callback function in some Lenovo ThinkPad …

Disclosure Date: November 12, 2019 (last updated November 27, 2024)
A potential vulnerability in the SMI callback function used in Legacy USB driver using passed parameter without sufficient checking in some Lenovo ThinkPad models may allow arbitrary code execution.