Cryptanalysis of TS-Hash

ePrint Report: Cryptanalysis of TS-Hash

Aleksei Udovenko

This note presents attacks on the lightweight hash function TS-Hash proposed by Tsaban, including a polynomial-time preimage attack for short messages (at most n/2 bits), high-probability differentials, a general subexponential-time preimage attack, and linearization techniques.

attack attacks bits cryptanalysis eprint report function general hash hash function high messages report techniques