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Attacker Value
Unknown

CVE-2021-3599

Disclosure Date: November 12, 2021 (last updated October 07, 2023)
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.
Attacker Value
Unknown

CVE-2022-4574

Disclosure Date: October 30, 2023 (last updated November 08, 2023)
An SMI handler input validation vulnerability in the BIOS of some ThinkPad models could allow an attacker with local access and elevated privileges to execute arbitrary code.  
Attacker Value
Unknown

CVE-2022-48189

Disclosure Date: October 30, 2023 (last updated November 04, 2023)
An SMM driver input validation vulnerability in the BIOS of some ThinkPad models could allow an attacker with local access and elevated privileges to execute arbitrary code.
Attacker Value
Unknown

CVE-2023-4030

Disclosure Date: August 17, 2023 (last updated October 08, 2023)
A vulnerability was reported in BIOS for ThinkPad P14s Gen 2, P15s Gen 2, T14 Gen 2, and T15 Gen 2 that could cause the system to recover to insecure settings if the BIOS becomes corrupt.
Attacker Value
Unknown

CVE-2023-2290

Disclosure Date: June 26, 2023 (last updated September 16, 2024)
A potential vulnerability in the LenovoFlashDeviceInterface SMI handler may allow an attacker with local access and elevated privileges to execute arbitrary code.
Attacker Value
Unknown

CVE-2022-40134

Disclosure Date: January 30, 2023 (last updated October 08, 2023)
An information leak vulnerability in the SMI Set BIOS Password SMI Handler in some Lenovo models may allow an attacker with local access and elevated privileges to read SMM memory.
Attacker Value
Unknown

CVE-2021-3786

Disclosure Date: November 12, 2021 (last updated October 07, 2023)
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.