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Linux Kernel Security Linux Kernel Security @linkersec · 4.71K subscribers
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setresuid(⚡): Glitching Google's TV Streamer from adb to root.

Talk (slides) by Niek Timmers about glitching the kernel of the Android-based Google TV Streamer device to escalate privileges via Electromagnetic Fault Injection.

The researcher glitched the setresuid syscall handler to bypass its checks and obtain the UID of 0. Bypassing SELinux via glitching remains to be investigated.
YouTube Hardwear.io NL 2025: Glitching Google's TV Streamer From Adb To Root - Niek Timmers Talk Title: Setresuid(⚡): Glitching Google's TV Streamer from adb to root Speaker: Niek Timmers Abstract: Google's TV Streamer is a next-generation 4K TV streaming device, built around a System-on-Chip (SoC) made by Mediatek and running Android 14. It incorporates…
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