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Thinkpad L14 Gen 2 Firmware

thinkpad_l14_gen_2_firmware

Vendor: Lenovo • 3 CVEs

CVEs (3)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
CVE-2022-4574
1Lenovo
54Thinkpad L14 Firmware
Thinkpad L14 Gen 2 FirmwareThinkpad L15 Firmware+51 more
Jun 17, 2026
Oct 30, 2023
N/A· v4
6.7 MEDIUM· v3
N/A· v2
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.  
CVE-2023-4029
1Lenovo
26K14 Type 21cu Firmware
K14 Type 21cv FirmwareThinkpad E14 Gen 3 Firmware+23 more
Jun 17, 2026
Aug 17, 2023
N/A· v4
6.7 MEDIUM· v3
N/A· v2
A buffer overflow has been identified in the BoardUpdateAcpiDxe driver in some Lenovo ThinkPad products which may allow an attacker with local access and elevated privileges to execute arbitrary code.
CVE-2022-40134
1Lenovo
325Ideacentre 3 07ada05 Firmware
Ideacentre 3 07imb05 FirmwareIdeacentre 3 07iab7 Firmware+322 more
Jun 17, 2026
Jan 30, 2023
N/A· v4
4.4 MEDIUM· v3
N/A· v2
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.