[binary] Bypassing Chromecast Secure-Boot and Exploiting Factorio

Day[0]

A bit of a game special this week, with a Counter-Strike: Global Offensive vulnerability and an exploit for Factorio. We also have a Linux kernel bug and a Chromecast secure-boot bypass with some hardware hacking mixed in.

Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/236.html

[00:00:00] Introduction

[00:00:25] Exploring Counter-Strike: Global Offensive Attack Surface

[00:26:22] Exploiting a Factorio Buffer Overflow

[00:31:46] io_uring: __io_uaddr_map() handles multi-page region dangerously

[00:39:25] Chromecast with Google TV (1080P) Secure-Boot Bypass

[00:51:58] exploits.club

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