Q：什么是 U-Boot？它在嵌入式系统中的作用是什么？ U-Boot 定义：Universal Bootloader（通用引导加载程序），开源、跨架构（ARM/x86/MIPS 等）的嵌入式 Bootloader，由德国 DENX 团队维护，是嵌入式领域事实标准。 核心作用： 硬件初始化：上电完成 DDR、时钟、串口、存储 ...

Flaws in Das U-Boot affect third-party hardware that uses the universal bootloader as an underlying component. Multiple vulnerabilities have been found in Das U-Boot, a universal bootloader commonly ...

Memory handling issues in U-Boot open-source bootloader for embedded devices make possible multiple exploitation techniques that lead to arbitrary code execution. U-Boot, short for the Universal Boot ...