Multiple U-Boot Vulnerabilities Enable Pre-Authentication Code Execution and Device DoS Attacks

Six critical vulnerabilities in the widely used U-Boot bootloader, which can be exploited through malicious Flattened Image Tree (FIT) images, allowing attackers to achieve pre-authentication arbitrary code execution or crash devices during the early boot process. U-Boot is foundational to a wide range of embedded platforms, including consumer routers, IoT devices, and Baseboard Management Controllers […]

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