Known vulnerabilities in Lenovo ThinkBook 15 G4 ABA

Vendor: Lenovo

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

Total Security Bulletins: 3

Security bulletins (3)

Secuity bulletin	Severity	Status	Published
SB2025072860: Lenovo update for Absolute Persistence BIOS module	Low	Patched	28.07.2025
SB2023120689: Lenovo update for BIOS Image Parsing vulnerabilities (LogoFAIL)	Low	Patched	06.12.2023
SB20230808149: Lenovo update for AMD Graphics OpenSSL	High	Patched Public exploit	08.08.2023