Cryptanalysis of Lin et al.'s Efficient Block-Cipher-Based Hash Function

Bozhong Liu; Zheng Gong; Xiaohong Chen; Weidong Qiu; Dong Zheng

doi:10.1109/ITAPP.2010.5566639

Cryptanalysis of Lin et al.'s Efficient Block-Cipher-Based Hash Function

Bozhong Liu, Zheng Gong, Xiaohong Chen, Weidong Qiu, Dong Zheng

Research output: Chapter in Book/Report/Conference proceeding › Chapter › Academic

1 Citation (Scopus)

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Abstract

Hash functions are widely used in authentication. In this paper, the security of Lin et al.'s efficient block-cipher-based hash function is reviewed. By using Joux's multicollisions and Kelsey et al.'s expandable message techniques, we find the scheme is vulnerable to collision, preimage and second preimage attacks. Some modifications are recommended to avoid those security flaws in Lin et al.'s hash construction

Original language	Undefined
Title of host publication	Internet Technology and Applications, 2010 International Conference on
Publisher	IEEE
Pages	1-5
ISBN (Print)	9781424451425
DOIs	https://doi.org/10.1109/ITAPP.2010.5566639
Publication status	Published - 2010
Event	2010 International conference on internet technology and applications - Wuhan, China Duration: 20 Aug 2010 → 22 Aug 2010

Publication series

Name
Publisher	IEEE

Conference

Conference	2010 International conference on internet technology and applications
Period	20/08/10 → 22/08/10
Other	20-22 Aug. 2010

Keywords

IR-73963

Access to Document

10.1109/ITAPP.2010.5566639

cryptanalysis

Cite this

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abstract = "Hash functions are widely used in authentication. In this paper, the security of Lin et al.'s efficient block-cipher-based hash function is reviewed. By using Joux's multicollisions and Kelsey et al.'s expandable message techniques, we find the scheme is vulnerable to collision, preimage and second preimage attacks. Some modifications are recommended to avoid those security flaws in Lin et al.'s hash construction",

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AU - Chen, Xiaohong

AU - Qiu, Weidong

AU - Zheng, Dong

PY - 2010

Y1 - 2010

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AB - Hash functions are widely used in authentication. In this paper, the security of Lin et al.'s efficient block-cipher-based hash function is reviewed. By using Joux's multicollisions and Kelsey et al.'s expandable message techniques, we find the scheme is vulnerable to collision, preimage and second preimage attacks. Some modifications are recommended to avoid those security flaws in Lin et al.'s hash construction

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DO - 10.1109/ITAPP.2010.5566639

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