A console-hacking group has managed to hack PlayStation 4 to run a Linux kernel-based operating system. The group also managed to install an emulator for the Game Boy Advance and Pok..mon, dubbing it the “PlayStation Version” The group presented its PlayStation hack at the 32nd Chaos Communication Congress (32c3) conference that took place on December 30, 2015. Sony has yet to comment on its part on the latest PS4 hack, but hackers exploited a WebKit flaw similar to a hacker named CTurt for developing a fully jailbroken version of the PlayStation 4.
Source: https://thehackernews.com/2016/01/playstation-4-run-linux.html