RSA Laboratories Bulletin #5

نویسندگان

  • Daniel Bleichenbacher
  • Jessica Staddon
چکیده

This bulletin describes a recently devised attack on PKCS #1 v1.5, the RSA Encryption Standard [3]. This attack affects only the digital envelope portion of PKCS #1. In the following sections we describe the digital enveloping method in PKCS #1 and the new attack. We also describe a variety of countermeasures that successfully thwart the attack, in particular, we describe the countermeasure to be found in PKCS #1 v2.

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تاریخ انتشار 1998