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→IOS: IOS4v3 does do verification
Line 120:
Line 120:
+
| ES
| ES
| [[Title]] signatures are only checked at installation time. {{Anchor|ios-nosign}}
| [[Title]] signatures are only checked at installation time. {{Anchor|ios-nosign}}
−| NAND title signatures are checked on install, but never on launch. This means that if a title can be installed, it can be launched without further exploitation. This applies to both IOSes and apps, including the System Menu.
+| NAND title signatures are checked on install, but never on launch. This means that if a title can be installed, it can be launched without further exploitation. This applies to both IOSes and Broadway apps, including the System Menu.
+[[IOS4]]v3 does not seem to have this issue; when it loads the requested TMD on startup, it opens [[:/sys/cert.sys]]. Because IOS4v3 likely predates all other IOSes, it is not known why other IOSes do not do this verification.
| One-time exploitation leads to trivial persistence.
| One-time exploitation leads to trivial persistence.
| Unfixed
| Unfixed