Jailbreak: Verizon iPhone 4 Running iOS 4.2.6 Vulnerable To Limera1n Exploit

We just posted about Apple releasing iOS 4.2.6 to the public. Already it has been noted that iOS 4.2.6 has jailbreak exploits. In this case, the question is whether or not iOS 4.2.6 will be vulnerable to Geohot’s Limera1n exploit.

MuscleNerd from the iPhone Dev-Team believes that it is:

If the i4 crypto engine couldn’t get those, it would have been bad sign for limera1n. But it did, so there’s still hope.

Considering the fact that it isn’t vulnerable, then Verizon iPhone 4 owners would not be able to jailbreak their devices and would have to wait until somebody else finds a new bootrom exploit.

And if by any chance, iOS 4.2.6 is vulnerable to the Limera1n exploit, this would mean that at least a tethered jailbreak would be possible from day 1.