Post: What can I do on 3.55 now?
10-30-2016, 09:15 PM #1
(adsbygoogle = window.adsbygoogle || []).push({}); I am really confused with all the things being released recently. What can I do with my 3.55 PS4? Can I boot SteamOS or do anything help? Thanks!
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10-30-2016, 09:24 PM #2
Dog88Christian
Hail to the King, Baby!
Originally posted by FarCry1889 View Post
I am really confused with all the things being released recently. What can I do with my 3.55 PS4? Can I boot SteamOS or do anything help? Thanks!


Nothing beneficial. Unless you are a dev or are looking for exploits. Even then you'd want to be on 1.76.

The following user thanked Dog88Christian for this useful post:

FarCry1889
10-31-2016, 03:18 AM #3
HeroWin
Java Developer
right now CTURT, Chaitin , and a couple of ps4 exploiters have been doing independent research right now. So far we can do full webkit explotation with a buffer overflow attack. So we can full install any linux distrubution and nothing more... unless you want to do some math and solve some algebra based problems cracking ps4's aslr encryption
11-01-2016, 03:00 AM #4
Originally posted by HeroWin View Post
right now CTURT, Chaitin , and a couple of ps4 exploiters have been doing independent research right now. So far we can do full webkit explotation with a buffer overflow attack. So we can full install any linux distrubution and nothing more... unless you want to do some math and solve some algebra based problems cracking ps4's aslr encryption


With that linux can we run SteamOS right now on 3.55? Also if we ever get a jailbreak can we run PS1/PS2/PS3 games? Thanks!
11-01-2016, 03:28 AM #5
HeroWin
Java Developer
Originally posted by FarCry1889 View Post
With that linux can we run SteamOS right now on 3.55? Also if we ever get a jailbreak can we run PS1/PS2/PS3 games? Thanks!


No. that exploit floating around with 3.55 is a simple webkit exploit once again allowing us to see the the root directory of the ps4.

this code right here signifies us as root:
    
72 6f 6f 74 00 fe ff ff 08 62 61 82 ff ff ff ff
00


other than that we can't do kernel exploitation because sony patched this bug You must login or register to view this content. which allowed us to do heap based overflow attack on the kernel. to allow code injection or even module reverse engineering with the syscalls


meaning that we cant do ROP chaining or ROP programming genreal without further public exploits being released.. In relation with the 4.01.. Chaitin have proven that they modify the kernel but have made it private and reported the bug to sony. which sucks because we are sick of 1.76 linux based exploits being used.. Its useful but 4.01 exploitation with linux would be awesome.


In conclusion all we an do is simple ps4 directory exploits on 3.55 and view the ps4 filesystem or maybe some small system syscall functions but nothing fun for us ngu MODDERS and until chaitain are nice enough to relase their jailbreak than maybe 4.01 and 4.05 we see the light of day of a jailbreak Smile

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