TD0402: NIT Technical Decision for RSA-based FCS_CKM.2 Selection
CPP_FW_V2.0E, CPP_ND_V2.0E, CPP_ND_V2.1
FCS_CKM.2, ND SD V2.0E, ND SD V2.1
The NIT issued a technial decision for RSA-based FCS_CKM.2 Selection.
Updated 9/4/2019 to fix typo in RFC
Updated 3/13/2019 to also apply to NDcPP V2.1 and ND SD V2.1
In FCS_CKM.2, the selection option for RSA SP800-56B is replaced by:
"RSA-based key establishment schemes that meet the following: RSAES-PKCS1-v1_5 as specified in Section 7.2 of RFC 3447, “Public-Key Cryptography Standards (PKCS) #1: RSA Cryptography Specifications Version 2.1"
The test requirements in the Supporting Document for FCS_CKM.2, SP800-56B Key Establishment Schemes is replaced by:
“The evaluator shall verify the correctness of the TSF’s implementation of RSAES-PKCS1-v1_5 by using a known good implementation for each protocol selected in FTP_TRP.1/Admin, FTP_TRP.1/Join, FTP_ITC.1 and FPT_ITT.1 that uses RSAES-PKCS1-v1_5.”
For further information, please see the NIT interpretation at: https://www.niap-ccevs.org/Documents_and_Guidance/ccevs/NITDecisionRfI201835rev2.pdf
See issue description.