4,590
edits
Changes
→FIRM-package System Modules
Thus, by placing an ExeFS (NSOs + "main.npdm") and setting one's desired title ID to "@Sdcard:/some_title.nsp" or "@User:/some_title.nsp" etc one can launch arbitrary unsigned code, with arbitrary unsigned NPDMs.
Thus, by placing an ExeFS (NSOs + "main.npdm") and setting one's desired title ID to "@Sdcard:/some_title.nsp" or "@User:/some_title.nsp" etc one can launch arbitrary unsigned code, with arbitrary unsigned NPDMs.
This appears to have been fixed by only allowing .nsp when the input fstype==7 for the internal content-mounting function, returning 0x2EE202 otherwise.
| With access to "lr": Arbitrary code execution with full system privileges.
| With access to "lr": Arbitrary code execution with full system privileges.
| [[5.0.0]]
| [[5.0.0]]