Semi-free start collision attack on Blender

Xu Liangyu; Li Ji

Paper 2008/532 Original: eprint.iacr.org/2008/532 ↗

Semi-free start collision attack on Blender

Xu Liangyu

Li Ji

Abstract

Blender is a cryptographic hash function submitted to NIST's SHA3 competition. We have found a semi-free start collision attack on Blender with trivial complexity. One pair of semi-free start collision messages with zero initial values is presented.

Metadata

Available format(s): PDF
Category: Foundations
Publication info: Preprint.
History: 2008-12-23: last updated; 2008-12-19: published
Short URL: https://ia.cr/2008/532
License: https://creativecommons.org/licenses/by/4.0/

BibTeX

@misc{cryptoeprint:2008/532,
      author = {Xu Liangyu and Li Ji},
      title = {Semi-free start collision attack on Blender},
      howpublished = {Cryptology {ePrint} Archive, Paper 2008/532},
      year = {2008},
      url = {https://eprint.iacr.org/2008/532}
}