Difference between revisions of "Odd Manhattan"
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Latest revision as of 23:34, 12 May 2021
CRYSTALS-DILITHIUM - round 1
| 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 |
