PS3 XDR-DRAM Exploit?

[Younis]

Some great news in the PS3 scene as developer @Zecoxao, has recently found a new exploit for the PS3 and surprise, its a hardware exploit for all PS3's (3k & 4k too).

Quote (Zecoxao):

in all ps3s, there is a serial data line on the console’s XDR chip used to initialize the ram‘s test pattern.
It has read/write mode and it’s freely accessable.

the address is obtained from the xdr interface.
You can see it on service manual.

You can write a payload to memory and on a loaded game (or savegame data) it’ll run the payload and do… stuff.

ps: yes, all ps3s

discuss at will or shit on it, i don’t care…​

Some pictures of CMD,SCK,SDO and RST can be found.

 

[Snipars #DMT]

Good things to Know

 

[Peniskoker]

So what could it lead to? To a new jailbreak?

 

[Younis]

So what could it lead to? To a new jailbreak?

Yes, for all PS3's models.

 

[John-l-_-l]

Now something needs to be discovered like this in ps4

 

[BadSector]

thanks 4 news, will see..

 

[Zacky]

Any new news on this?

 

[Irving]

Intresting