#22 Security bug in ISAAC PRNG

[Trismegistos]

There is a security bug in ISAAC detected, described in paper submitted to IACR, available at http://eprint.iacr.org/2006/438
This bug makes possible distinguishing pseudorandom stream generated by ISAAC.
Paper contains also details for simple fix, that secures ISAAC from this distinguishing attack. This fix should be applied, to restore secure use of ISAAC in DBAN for plasusible deniability feature (for use with OTFE systems like TrueCrypt or others).