TheFloW returns yet again with a second PS4 related disclosure through HackerOne, this time being a limited disclosure as opposed to a full disclosure. Although details are a bit scarce this time around, I explain why I believe with an educated guess this disclosed kernel exploit looks to be present up to firmware 7.55! We also briefly discuss a new permanent UART solution released for the PS4, something awesome for developers and debuggers with jailbroken PS4 consoles!
0:00 – Introduction
1:32 – TheFloW Strikes Again!
19:58 – Update or Not?
22:46 – PS4 Permanent UART Release
More Outlets for ModChat!
Apple Podcasts: https://apple.co/2DbhP7w
Google Podcasts: http://bit.ly/38DCT6v
Sources Cited (All Used With Fair Use In Mind)
TheFloW discloses Kernel exploit for firmware 7.55:
7.55 Limited Disclosure on HackerOne:
6.72/7.02 Disclosure on HackerOne:
Disclosure on Google’s GitHub:
PS4 Firmware Update History:
WebKit exploit released for 6.xx, could potentially work on 7.xx:
PS4 Permanent UART by JTAG7171:
PS4 UART Installation by MODDED WARFARE:
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