A New Type of 2-Block Collisions in MD5
A New Type of 2-Block Collisions in MD5
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DOI:
10.1007/978-3-540-89754-5_7
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发表时间:
2008-12
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影响因子:
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通讯作者:
J. Vábek;Daniel Joscák;Milan Bohácek;J. Tuma
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文献类型:
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作者:
J. Vábek;Daniel Joscák;Milan Bohácek;J. Tuma
We present a new type of 2-block collisions for MD5. The colliding messages differ in wordsm2,m9,m12in both blocks. The differential paths for the collisions were generated by our implementation of Stevens algorithm [11]. The actual colliding messages were found by a version of Klima’s algorithm involving tunnels [3].