Abstract
In this paper, we propose low-data complexity attacks on reduced-round Camellia. Our attacks are based on deterministic truncated differential characteristics exploiting properties of binaries matrices and differential properties of S-boxes of Camellia. Combining these with the structure of Camellia, we obtain low data complexity attacks on 4 to 7 rounds of Camellia. Surprisingly, 4 to 6 rounds attacks are feasible with only two chosen plaintexts and the attacks complexity becomes very practical by increasing a small amount of data.
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References
Aoki, K., Ichikawa, T., Kanda, M., Matsui, M., Moriai, S., Nakajima, J., Tokita, T.: Camellia: a 128-bit block cipher suitable for multiple platforms—design and analysis. In: Stinson, D.R., Tavares, S. (eds.) SAC 2000. LNCS, vol. 2012, pp. 39–56. Springer, Heidelberg (2001). doi:10.1007/3-540-44983-3_4
Bogdanov, A., Geng, H., Wang, M., Wen, L., Collard, B.: Zero-correlation linear cryptanalysis with FFT and improved attacks on ISO standards camellia and CLEFIA. In: Lange, T., Lauter, K., Lisoněk, P. (eds.) SAC 2013. LNCS, vol. 8282, pp. 306–323. Springer, Heidelberg (2014). doi:10.1007/978-3-662-43414-7_16
Bogdanov, A., Khovratovich, D., Rechberger, C.: Biclique cryptanalysis of the full AES. In: Lee, D.H., Wang, X. (eds.) ASIACRYPT 2011. LNCS, vol. 7073, pp. 344–371. Springer, Heidelberg (2011). doi:10.1007/978-3-642-25385-0_19
Bouillaguet, C., Derbez, P., Dunkelman, O., Fouque, P.A., Keller, N., Rijmen, V.: Low-data complexity attacks on AES. IEEE Trans. Inf. Theory 58(11), 7002–7017 (2012)
Boura, C., Naya-Plasencia, M., Suder, V.: Scrutinizing and improving impossible differential attacks: applications to CLEFIA, Camellia, LBlock and Simon. In: Sarkar, P., Iwata, T. (eds.) ASIACRYPT 2014. LNCS, vol. 8873, pp. 179–199. Springer, Heidelberg (2014). doi:10.1007/978-3-662-45611-8_10
Chen, J., Li, L.: Low data complexity attack on reduced Camellia-256. In: Susilo, W., Mu, Y., Seberry, J. (eds.) ACISP 2012. LNCS, vol. 7372, pp. 101–114. Springer, Heidelberg (2012). doi:10.1007/978-3-642-31448-3_8
CRYPTREC: Cryptrec ciphers list (2013)
Grassi, L., Rechberger, C., Rønjom, S.: Subspace Trail Cryptanalysis and its Applications to AES. IACR Trans. Symmetric Cryptol. 2016(2) (2016)
ISO/IEC 18033–3: Information technology - security techniques - encryption algorithms - part 3: Block ciphers (2005)
Li, L., Jia, K., Wang, X., Dong, X.: Meet-in-the-middle technique for truncated differential and its applications to CLEFIA and Camellia. In: Leander, G. (ed.) FSE 2015. LNCS, vol. 9054, pp. 48–70. Springer, Heidelberg (2015). doi:10.1007/978-3-662-48116-5_3
Tiessen, T.: Polytopic cryptanalysis. In: Fischlin, M., Coron, J.-S. (eds.) EUROCRYPT 2016. LNCS, vol. 9665, pp. 214–239. Springer, Heidelberg (2016). doi:10.1007/978-3-662-49890-3_9
Wu, W., Feng, D.: Collision attack on reduced-round Camellia. Sci. China Ser. F Inf. Sci. 48(1), 78–90 (2005)
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Koie, T., Isobe, T., Todo, Y., Morii, M. (2017). Low-Data Complexity Attacks on Camellia. In: Batten, L., Kim, D., Zhang, X., Li, G. (eds) Applications and Techniques in Information Security. ATIS 2017. Communications in Computer and Information Science, vol 719. Springer, Singapore. https://doi.org/10.1007/978-981-10-5421-1_11
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DOI: https://doi.org/10.1007/978-981-10-5421-1_11
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