Known vulnerabilities in Lenovo BIOS Update Utility for Windows 11 ARM (Version 21H2) - ThinkPad X13s Gen 1 (Type 21BX, 21BY)

Vendor: Lenovo

Website: https://www.lenovo.com/

Total Security Bulletins: 2

Security bulletins (2)

Secuity bulletin	Severity	Status	Published
SB2025122701: Lenovo update for multi-vendor BIOS	Low	Patched	27.12.2025
SB2025072860: Lenovo update for Absolute Persistence BIOS module	Low	Patched	28.07.2025