amlogic-usbdl : unsigned code loader for Amlogic BootROM

Posted on Wed 10 February 2021 in Tool • Tagged with arm, amlogic, chromecast, bootrom, usb, exploit

In previous posts, we explained how to reverse the USB stack in the Exynos bootROM, which led to the discovery of a critical bug. After reproducing this methodology on Amlogic bootROM recently dumped, a similar vulnerability has been discovered in the USB stack that can be exploited to run arbitrary …

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