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Semi-free start collision attack on Blender

Authors:
Xu Liangyu
Li Ji
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URL: http://eprint.iacr.org/2008/532
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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.
BibTeX
@misc{eprint-2008-18147,
  title={Semi-free start collision attack on Blender},
  booktitle={IACR Eprint archive},
  keywords={foundations / Blender collision cryptanalysis},
  url={http://eprint.iacr.org/2008/532},
  note={ liangyu.xu@sony.com.cn 14236 received 19 Dec 2008, last revised 22 Dec 2008},
  author={Xu Liangyu and Li Ji},
  year=2008
}