Hacking jamais vu - a 1.0.0 TrustZone code execution exploit on the Nintendo Switch

  • Thread starter Deleted-355425
  • Start date
  • Views 1,759
  • Replies 1
  • Likes 1
Status
Not open for further replies.
D

Deleted-355425

Guest
See: https://www.reddit.com/r/SwitchHack...is_vu_a_100_trustzone_code_execution_exploit/

The following is a write-up of how I initially achieved TrustZone code execution on the Nintendo Switch, very much inspired by hexkyz's write-ups. The work completed was done over the course of a couple of days from start to finish in early December, 2017.

The exploit development was a collaborative process between myself and motezazer – together we found, developed, and exploited the flaw(s) described below. :)

To get the most out of this text, you should at least have basic knowledge of: symmetric cryptography, block cipher modes of operation and the general architecture of the Nintendo Switch security model. It's recommended that readers watch the 34C3 talk "Console Security - Switch" before continuing.
 
  • Like
Reactions: DragonBoy
Status
Not open for further replies.
General chit-chat
Help Users
  • No one is chatting at the moment.
    KenniesNewName @ KenniesNewName: https://www.cnn.com/2022/09/28/entertainment/coolio-obit/index.html