Recent research has revealed that several major motherboard manufacturers, including ASRock, Asus, Gigabyte, and MSI, have vulnerabilities in their UEFI firmware that could allow attackers to exploit early-boot Direct Memory Access (DMA) attacks. This type of vulnerability can let malicious actors gain access to sensitive data or execute arbitrary code before the operating system loads, making it particularly dangerous. Users of affected motherboards need to be aware of this risk, as it can compromise the security of their systems significantly. Manufacturers are urged to address these vulnerabilities promptly to protect their customers from potential exploitation. The implications of such vulnerabilities are serious, as they can lead to unauthorized access and data breaches.