Description
CRYSTALS-DILITHIUM (in Post-Quantum Cryptography Selected Algorithms 2022) in PQClean d03da30 may allow universal forgeries of digital signatures via a template side-channel attack because of intermediate data leakage of one vector.
References
https://csrc.nist.gov/Projects/post-quantum-cryptography/selected-algorithms-2022
Third Party AdvisoryUS Government Resource
https://eprint.iacr.org/2023/050
Third Party Advisory
https://github.com/PQClean/PQClean/tree/d03da3053491e767ef842deaef43fc5bdb6bc911
Third Party Advisory
CVSS impact metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 · High
CVSS V3.1
CVSS V3.0
CVSS V2.0
Information
Source identifier
Vulnerability status
Analyzed
Published
2023-01-20T21:15:11.273
2 years agoLast modified
2023-02-03T15:00:54.243
2 years ago