Post: New 4.55 Kernel Port 4.55 with fixed changes by flat_z
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06-06-2017, 05:46 AM
#1
Hydrogen
Super Mod
You must login or register to view this content. has came in with a punch, and adjusted a few things from fail0verflow's PS4-Kexec's Github. He also added in a 4.55 Kernel Port! So yesterday, You must login or register to view this content. got a pull request from You must login or register to view this content. Github, and added these things:
GitHub Pull: You must login or register to view this content.
[LIST]
[*] Added 4.55 offsets
[*] sys_kexec() now use kernel's copy funcs if called directly
[*] Use errno codes instead of magic values
[*] Compiler toolchain prefix could be specified
[*] Moved setting of early_printf to kernel_init(); fixed formatting bugs
[/LIST]
You can always check it out there for yourself, no need to drop all the information here. It's better to see it for yourself, big thanks to You must login or register to view this content. for the contribution to You must login or register to view this content. work, and the offsets for the 4.55 Kernel Port.
Last edited by
Hydrogen ; 06-06-2017 at 07:07 PM.
The following 2 users say thank you to Hydrogen for this useful post:
06-06-2017, 01:33 PM
#4
John
skid
Originally posted by Hydrogen
You must login or register to view this content. has came in with a punch, and adjusted a few things from fail0verflow's PS4-Kexec's Github. He also added in a 4.55 Kernel Port! So yesterday, You must login or register to view this content. got a pull request from You must login or register to view this content. Github, and added these things:
GitHub Pull: You must login or register to view this content.
[LIST]
[*] Added 4.55 offsets
[*] sys_kexec() now use kernel's copy funcs if called directly
[*] Use errno codes instead of magic values
[*] Compiler toolchain prefix could be specified
[*] Moved setting of early_printf to kernel_init(); fixed formatting bugs
[/LIST]
You can always check it out there for yourself, no need to drop all the information here. It's better to see it for yourself, big thanks to You must login or register to view this content. for the contribution to You must login or register to view this content. work, and the offsets for the 4.55 Kernel Exploit.
So, should I update to 4.55?
06-06-2017, 03:39 PM
#6
xPurpBoyyx
Bounty hunter
Originally posted by Hydrogen
You must login or register to view this content. has came in with a punch, and adjusted a few things from fail0verflow's PS4-Kexec's Github. He also added in a 4.55 Kernel Port! So yesterday, You must login or register to view this content. got a pull request from You must login or register to view this content. Github, and added these things:
GitHub Pull: You must login or register to view this content.
[LIST]
[*] Added 4.55 offsets
[*] sys_kexec() now use kernel's copy funcs if called directly
[*] Use errno codes instead of magic values
[*] Compiler toolchain prefix could be specified
[*] Moved setting of early_printf to kernel_init(); fixed formatting bugs
[/LIST]
You can always check it out there for yourself, no need to drop all the information here. It's better to see it for yourself, big thanks to You must login or register to view this content. for the contribution to You must login or register to view this content. work, and the offsets for the 4.55 Kernel Exploit.
Running linux on 4.55 is possible now or close to it? lol
06-06-2017, 04:11 PM
#7
xXx-.-Moder
Maggbot timeout!
Originally posted by anonymous
So what does this mean now
This repo implements a kexec()-style system call for the PS4 Orbis kernel (FreeBSD derivative). This is designed to boot a Linux kernel directly from FreeBSD.
This is not an exploit. It is useless without some mechanism of injecting code into the PS4 OS kernel.
The following user thanked azooz121 for this useful post:
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