Odd Manhattan

From PQC WIKI


CRYSTALS-DILITHIUM - round 1

Variant
Description Lattice based cryptography
Assumption SVP, BDD
Functionality PKE
Public Key
(bytes)
L1; 1626240, L3; 1627648, L5; 180224
Secret Key
(bytes)
L1; 2563260, L3; 2565055, L5; 344640
CIPH/SIG
(bytes)
L1; 4454241, L3; 4456650, L5; 616704
Attacks - Comment It is shown that Odd Manhattan fails to achieve CCA security. The claim is confirmed by the designers and the proposal is revised. It is claimed by the designers that previously proposed attack does not apply anymore.
Security Discussions SUF-CMA
Challenges IND-CCA2
Notes
Updated [