TrustCB B.V.
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nscib@trustcb.com
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TrustCB B.V. is a registered company at the
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Version
2023-06
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Certification Report
NXP JCOP 8.9 on SN300 Secure Element JCOP-eSE 8.9
R1.06.00.1.1
Sponsor and developer: NXP Semiconductors Germany GmbH
Beiersdorfstrasse 12,
22529 Hamburg
Germany
Evaluation facility: TÜV Informationstechnik GmbH
Am TÜV 1
45307 Essen
Germany
Report number: NSCIB-CC-2300099-01-CR
Report version: 1
Project number: NSCIB-2300099-01
Author(s): Haico Haak
Date: 14-12-2023
Number of pages: 13
Number of appendices: 0
Reproduction of this report is authorised only if the report is reproduced in its entirety.
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CONTENTS
Foreword 3
Recognition of the Certificate 4
International recognition 4
European recognition 4
1 Executive Summary 5
2 Certification Results 6
2.1 Identification of Target of Evaluation 6
2.2 Security Policy 6
2.3 Assumptions and Clarification of Scope 7
2.3.1 Assumptions 7
2.3.2 Clarification of scope 7
2.4 Architectural Information 8
2.5 Documentation 8
2.6 IT Product Testing 8
2.6.1 Testing approach and depth 8
2.6.2 Independent penetration testing 9
2.6.3 Test configuration 9
2.6.4 Test results 9
2.7 Reused Evaluation Results 9
2.8 Evaluated Configuration 9
2.9 Evaluation Results 9
2.10 Comments/Recommendations 10
3 Security Target 11
4 Definitions 11
5 Bibliography 13
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Foreword
The Netherlands Scheme for Certification in the Area of IT Security (NSCIB) provides a third-party
evaluation and certification service for determining the trustworthiness of Information Technology (IT)
security products. Under this NSCIB, TrustCB B.V. has the task of issuing certificates for IT security
products, as well as for protection profiles and sites.
Part of the procedure is the technical examination (evaluation) of the product, protection profile or site
according to the Common Criteria assessment guidelines published by the NSCIB. Evaluations are
performed by an IT Security Evaluation Facility (ITSEF) under the oversight of the NSCIB Certification
Body, which is operated by TrustCB B.V. in cooperation with the Ministry of the Interior and Kingdom
Relations.
An ITSEF in the Netherlands is a commercial facility that has been licensed by TrustCB B.V. to
perform Common Criteria evaluations; a significant requirement for such a licence is accreditation to
the requirements of ISO Standard 17025 “General requirements for the accreditation of calibration and
testing laboratories”.
By awarding a Common Criteria certificate, TrustCB B.V. asserts that the product or site complies with
the security requirements specified in the associated (site) security target, or that the protection profile
(PP) complies with the requirements for PP evaluation specified in the Common Criteria for
Information Security Evaluation. A (site) security target is a requirements specification document that
defines the scope of the evaluation activities.
The consumer should review the (site) security target or protection profile, in addition to this
certification report, to gain an understanding of any assumptions made during the evaluation, the IT
product's intended environment, its security requirements, and the level of confidence (i.e., the
evaluation assurance level) that the product or site satisfies the security requirements stated in the
(site) security target.
Reproduction of this report is authorised only if the report is reproduced in its entirety.
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Recognition of the Certificate
Presence of the Common Criteria Recognition Arrangement (CCRA) and the SOG-IS logos on the
certificate indicates that this certificate is issued in accordance with the provisions of the CCRA and
the SOG-IS Mutual Recognition Agreement (SOG-IS MRA) and will be recognised by the participating
nations.
International recognition
The CCRA was signed by the Netherlands in May 2000 and provides mutual recognition of certificates
based on the Common Criteria (CC). Since September 2014 the CCRA has been updated to provide
mutual recognition of certificates based on cPPs (exact use) or STs with evaluation assurance
components up to and including EAL2+ALC_FLR.
For details of the current list of signatory nations and approved certification schemes, see
http://www.commoncriteriaportal.org.
European recognition
The SOG-IS MRA Version 3, effective since April 2010, provides mutual recognition in Europe of
Common Criteria and ITSEC certificates at a basic evaluation level for all products. A higher
recognition level for evaluation levels beyond EAL4 (respectively E3-basic) is provided for products
related to specific technical domains. This agreement was signed initially by Finland, France,
Germany, The Netherlands, Norway, Spain, Sweden and the United Kingdom. Italy joined the SOG-IS
MRA in December 2010.
For details of the current list of signatory nations, approved certification schemes and the list of
technical domains for which the higher recognition applies, see https://www.sogis.eu.
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1 Executive Summary
This Certification Report states the outcome of the Common Criteria security evaluation of the NXP
JCOP 8.9 on SN300 Secure Element JCOP-eSE 8.9 R1.06.00.1.1. The developer of the NXP JCOP
8.9 on SN300 Secure Element JCOP-eSE 8.9 R1.06.00.1.1 is NXP Semiconductors Germany GmbH
located in Hamburg, Germany and they also act as the sponsor of the evaluation and certification. A
Certification Report is intended to assist prospective consumers when judging the suitability of the IT
security properties of the product for their particular requirements.
The TOE is a composite platform containing the Java Card OS embedded on the SN300 Secure
Element with IC Dedicated Software. The usage of the TOE is focused on security critical applications
in small form factors. One main usage scenario is the use in mobile phones, which can use the TOE to
enable mobile payment or mobile ticketing with the phone based on the security of the TOE.
The TOE has been evaluated by TÜV Informationstechnik GmbH located in Essen, Germany. The
evaluation was completed on 14-12-2023 with the approval of the ETR. The certification procedure
has been conducted in accordance with the provisions of the Netherlands Scheme for Certification in
the Area of IT Security [NSCIB].
The scope of the evaluation is defined by the security target [ST], which identifies assumptions made
during the evaluation, the intended environment for the NXP JCOP 8.9 on SN300 Secure Element
JCOP-eSE 8.9 R1.06.00.1.1, the security requirements, and the level of confidence (evaluation
assurance level) at which the product is intended to satisfy the security requirements. Consumers of
the NXP JCOP 8.9 on SN300 Secure Element JCOP-eSE 8.9 R1.06.00.1.1 are advised to verify that
their own environment is consistent with the security target, and to give due consideration to the
comments, observations and recommendations in this certification report.
The results documented in the evaluation technical report [ETR] 1 for this product provide sufficient
evidence that the TOE meets the EAL5 augmented (EAL5+) assurance requirements for the evaluated
security functionality. This assurance level is augmented with AVA_VAN.5 (Advanced methodical
vulnerability analysis), ALC_DVS.2 (Sufficiency of security measures), ALC_FLR.1 (Basic flaw
remediation) and ASE_TSS.2 (TOE summary specification with architectural design summary).
The evaluation was conducted using the Common Methodology for Information Technology Security
Evaluation, Version 3.1 Revision 5 [CEM] for conformance to the Common Criteria for Information
Technology Security Evaluation, Version 3.1 Revision 5 [CC] (Parts I, II and III).
TrustCB B.V., as the NSCIB Certification Body, declares that the evaluation meets all the conditions
for international recognition of Common Criteria Certificates and that the product will be listed on the
NSCIB Certified Products list. Note that the certification results apply only to the specific version of the
product as evaluated.
1 The Evaluation Technical Report contains information proprietary to the developer and/or the
evaluator, and is not available for public review.
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2 Certification Results
2.1 Identification of Target of Evaluation
The Target of Evaluation (TOE) for this evaluation is the NXP JCOP 8.9 on SN300 Secure Element
JCOP-eSE 8.9 R1.06.00.1.1 from NXP Semiconductors Germany GmbH located in Hamburg,
Germany.
The TOE is comprised of the following main components:
Delivery
item type
Identifier Version
Hardware NXP SN300 Secure Element SN300_SE B5.1.002 JD
Software
JCOP 8.9 OS
Including the Platform Core software (SMK, Shared code
subsystem, System OS and Communications OS and any
other Guest OS as well as preloaded Applet packages
R1.06.00.1.1
To ensure secure usage a set of guidance documents is provided, together with the NXP JCOP 8.9 on
SN300 Secure Element JCOP-eSE 8.9 R1.06.00.1.1. For details, see section 2.5 “Documentation” of
this report.
For a detailed and precise description of the TOE lifecycle, see the [ST], Chapter 1.5.
2.2 Security Policy
The TOE has the following features:
• Hardware-supported features
o hardware to perform computations on multiprecision integers, which are suitable for
public-key cryptography
o hardware to calculate the Data Encryption Standard with up to three keys
o hardware to calculate the Advanced Encryption Standard (AES) with different key
lengths
o hardware to support Cipher Block Chaining (CBC), Cipher Feedback (CFB) and
Counter (CTR) modes of operation for symmetric-key cryptographic block ciphers
o hardware to support Galois/Counter Mode (GCM) of operation for symmetric-key
cryptographic block ciphers
o hardware to calculate Cyclic Redundancy Checks (CRC)
o hardware to serve with True Random Numbers
• Cryptographic algorithms and functionality
o AES
o Triple-DES (3DES)
o RSA for en-/decryption and signature generation and verification
o RSA key generation
o ECDSA signature generation and verification
o ECDH key exchange
o ECC key generation
o ECC point operations and key validation
o Diffie Hellman key exchange on Montgomery Curves over GF(p)
o Key generation for the Diffie Hellman key exchange on Montgomery Curves over
GF(p))
o EdDSA key generation and signature verification
o SHA-1, SHA-224, SHA-256, SHA-384, SHA-512, SHA3-224, SHA3-256, SHA3-384,
SHA3-512 algorithms
o HMAC algorithms
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o Multi-precision arithmetic operations including exact division, modular addition,
modular subtraction, modular multiplication, modular inversion, arithmetic comparison
and exact addition and subtraction.
o Data Protection Module for a secure storage of the the sensitive data.
o Random number generation according to class DRG.3 or DRG.4 of AIS20 [5] and
initialized (seeded) by the hardware random number generator of the TOE.
• Java Card 3.1 functionality
• GlobalPlatform 2.3.1 functionality
• Additional standard functionality
o Cryptographic Service Provider feature
• NXP proprietary functionality
o Runtime Configuration Interface: Config Applet that can be used for configuration of
theTOE.
o OS Update Component: Proprietary functionality that can update JCOP OS, Crypto
Lib, Flash Services Software or Updater OS. This component allows only NXP
authorised updates to the product.
o Restricted Mode: In Restricted Mode only very limited functionality of the TOE is
available such as reading logging information or resetting the Attack Counter.
o Error Detection Code (EDC) API
2.3 Assumptions and Clarification of Scope
2.3.1 Assumptions
The assumptions defined in the Security Target are not covered by the TOE itself. These aspects lead
to specific Security Objectives to be fulfilled by the TOE-Environment. For detailed information on the
security objectives that must be fulfilled by the TOE environment, see section 5.2 of the [ST].
2.3.2 Clarification of scope
The evaluation did not reveal any threats to the TOE that are not countered by the evaluated security
functions of the product.
The following components of the platform are not part of the TOE:
• NFC Controller Subsystem
• Power Management Unit
• JCOP eUICC
• JCOP xxx (optional)
• CommOS
The following functionality is also present without specific security claims:
• eUICC features hosted in eUICC domain outside the boundaries of the TOE
• Programmable Timeout for SMB with Limitations in UGM [47] Section 6
• CPLC data made available through SystemInfo, see UGM [47] Section 1.3.3.
• NXP Proprietary Bytecode Compression – Applets installed Pre-Issuance by NXP may
make use of proprietary optimised bytecodes, which group common sequences of
standard bytcodes to provide exactly the same operations, whilst saving Applet code
space.
• Compliance to Secure Element configuration, Common Implementation Configuration,
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UICC Configuration, and UICC Configuration Contactless Extension.
• MIFARE is subject of separate MIFARE certification scheme
• Felica Lib is subject of separate Felica certification scheme
2.4 Architectural Information
The top-level block diagram of the TOE is depicted in the following figure.
2.5 Documentation
The following documentation is provided with the product by the developer to the customer:
Identifier Version
JCOP8.9 User Guidance manual (UGM) 1.4.0
JCOP 8.9 UGM Anomaly 1.4.0
JCOP 8.9 UGM Addendum System Management 1.4.0
JCOP 8.9 User Guidance Manual for JCOP eSE 1.4.0
JCOP 8.9 UGM Addendum for JCOP eSE 1.4.0
JCOP 8.9 UGM Addendum for CSP 1.4.0
JCOP 8.9 UGM Addendum SEMS 1.4.0
2.6 IT Product Testing
Testing (depth, coverage, functional tests, independent testing): The evaluators examined the
developer’s testing activities documentation and verified that the developer has met their testing
responsibilities.
2.6.1 Testing approach and depth
The developer performed extensive testing on functional specification, subsystem and SFR-enforcing
module level. All parameter choices were addressed at least once. All boundary cases identified were
tested explicitly, and additionally the near-boundary conditions were covered probabilistically. The
testing was largely automated using industry standard and proprietary test suites. Test scripts were
used extensively to verify that the functions return the expected values.
The underlying hardware test results are extendable to composite evaluations, because the underlying
platform is operated according to its guidance and the composite evaluation requirements are met.
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For the testing performed by the evaluators, the developer provided samples and a test environment.
The evaluators reproduced a selection of the developer tests, as well as a small number of test cases
designed by the evaluator.
2.6.2 Independent penetration testing
Based on a list of potential vulnerabilities applicable to the TOE in its operational environment created
during vulnerability analysis the evaluators devised the attack scenarios for penetration tests when
they were of the opinion, that those potential vulnerabilities could be exploited in the TOE’s operational
environment. While doing this, also the aspects of the security architecture were considered for
penetration testing.
Source code reviews of the provided implementation representation accompanied the development of
test cases and were used to find input for testing. The code inspection also supported the testing
activities because they enabled the evaluator to verify implementation aspects that could hardly be
covered by test cases.
The total test effort expended by the evaluators was 148 days. During that test campaign, 49% of the
total time was spent on perturbation attacks, 41% on side-channel testing, and 10% on logical tests.
2.6.3 Test configuration
The configuration of the sample used for independent evaluator testing and penetration testing was
the same as described in the [ST].
Penetration testing was also performed on derivative revisions of the TOE. The assurance gained
from testing on these derivative revisions has been assessed to be valid for the final TOE version,
because the changes introduced were minimal and did not have an impact on the TSF
2.6.4 Test results
The testing activities, including configurations, procedures, test cases, expected results and observed
results are summarised in the [ETR], with references to the documents containing the full details.
The developer’s tests and the independent functional tests produced the expected results, giving
assurance that the TOE behaves as specified in its [ST] and functional specification.
No exploitable vulnerabilities were found with the independent penetration tests.
The algorithmic security level of cryptographic functionality has not been rated in this certification
process, but the current consensus on the algorithmic security level in the open domain, i.e., from the
current best cryptanalytic attacks published, has been taken into account.
Not all key sizes specified in the [ST] have sufficient cryptographic strength for satisfying the
AVA_VAN.5 “high attack potential”. The TOE supports a wider range of key sizes (see [ST]), including
those with sufficient algorithmic security level to exceed 100 bits as required for high attack potential
(AVA_VAN.5).
The strength of the implementation of the cryptographic functionality has been assessed in the
evaluation, as part of the AVA_VAN activities
For composite evaluations, please consult the [ETRfC] for details.
2.7 Reused Evaluation Results
There is no reuse of evaluation results in this certification.
2.8 Evaluated Configuration
The TOE is defined uniquely by its name and version number NXP JCOP 8.9 on SN300 Secure
Element JCOP-eSE 8.9 R1.06.00.1.1.
2.9 Evaluation Results
The evaluation lab documented their evaluation results in the [ETR], which references an ASE
Intermediate Report and other evaluator documents. To support composite evaluations according to
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[COMP] a derived document [ETRfC] was provided and approved. This document provides details of
the TOE evaluation that must be considered when this TOE is used as platform in a composite
evaluation.
The verdict of each claimed assurance requirement is “Pass”.
Based on the above evaluation results the evaluation lab concluded the NXP JCOP 8.9 on SN300
Secure Element JCOP-eSE 8.9 R1.06.00.1.1, to be CC Part 2 extended, CC Part 3 conformant, and
to meet the requirements of EAL 5 augmented with AVA_VAN.5, ALC_DVS.2, ALC_FLR.1 and
ASE_TSS.2. This implies that the product satisfies the security requirements specified in Security
Target [ST].
The Security Target claims ‘demonstrable’ conformance to the Protection Profile [PP0099].
The Security Target claims ’strict’ conformance to the Protection Profile [PP0104]
2.10 Comments/Recommendations
The user guidance as outlined in section 2.5 “Documentation” contains necessary information about
the usage of the TOE. Certain aspects of the TOE’s security functionality, in particular the
countermeasures against attacks, depend on accurate conformance to the user guidance of both the
software and the hardware part of the TOE. There are no particular obligations or recommendations
for the user apart from following the user guidance. Please note that the documents contain relevant
details concerning the resistance against certain attacks
In addition, all aspects of assumptions, threats and policies as outlined in the Security Target not
covered by the TOE itself must be fulfilled by the operational environment of the TOE.
The customer or user of the product shall consider the results of the certification within his system risk
management process. For the evolution of attack methods and techniques to be covered, the
customer should define the period of time until a re-assessment for the TOE is required and thus
requested from the sponsor of the certificate.
The strength of the cryptographic algorithms and protocols was not rated in the course of this
evaluation. This specifically applies to the following proprietary or non-standard algorithms, protocols
and implementations: MIFARE and FeliCa, which are out of scope as there are no security claims
relating to these.
Not all key sizes specified in the [ST] have sufficient cryptographic strength to satisfy the AVA_VAN.5
“high attack potential”. To be protected against attackers with a "high attack potential", appropriate
cryptographic algorithms with sufficiently large cryptographic key sizes shall be used (references can
be found in national and international documents and standards).
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3 Security Target
The NXP JCOP 8.9 on SN300 Secure Element, Security Target, Rev. 1.8, 9 November 2023 [ST] is
included here by reference.
Please note that, to satisfy the need for publication, a public version [ST-lite] has been created and
verified according to [ST-SAN].
4 Definitions
This list of acronyms and definitions contains elements that are not already defined by the CC or CEM:
AES Advanced Encryption Standard
CBC Cipher Block Chaining (a block cipher mode of operation)
CBC-MAC Cipher Block Chaining Message Authentication Code
CFB Cipher Feedback
CTR Counter
DES Data Encryption Standard
CPLC Card Production Life Cycle
CRT Chinese Remainder Theorem
CSP Cryptographic Service Provider
DES Data Encryption Standard
DRG Deterministic Random Generator
ECB Electronic Code Book (a block cipher mode of operation)
ECC Elliptic Curve Cryptography
ECDAA Elliptic Curve Direct Anonymous Attestation
ECDSA Elliptic Curve Digital Signature Algorithm
ECDH Elliptic Curve Diffie Hellman
EDC Error Detection Code
EdDSA Elliptic Curve Edwards-curve Digital Signature Algorithm
eUICC embedded Universal Integrated Circuit Card
GCM Galois/Counter Mode
GF Galois Field
GP Global Platform
GCM Galois/Counter Mode
GSMA Groupe Speciale Mobile Association
IM4 Image4
IT Information Technology
ITSEF IT Security Evaluation Facility
JIL Joint Interpretation Library
MAC Message Authentication Code
MNO Mobile Network Operators
NFC Near-Field Communication
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NSCIB Netherlands Scheme for Certification in the area of IT security
PP Protection Profile
RSA Rivest-Shamir-Adleman Algorithm
SHA Secure Hash Algorithm
SMB Secure Mailbox
TOE Target of Evaluation
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5 Bibliography
This section lists all referenced documentation used as source material in the compilation of this
report.
[CC] Common Criteria for Information Technology Security Evaluation, Parts I, II and
III, Version 3.1 Revision 5, April 2017
[CEM] Common Methodology for Information Technology Security Evaluation,
Version 3.1 Revision 5, April 2017
[COMP] Joint Interpretation Library, Composite product evaluation for Smart Cards and
similar devices, Version 1.5.1, May 2018
[ETR] EVALUATION TECHNICAL REPORT SUMMARY (ETR SUMMARY), Version
2, Project / Certification ID: 8121385515 / NSCIB-2300099-01, 2023-11-24
[ETRfC] EVALUATION TECHNICAL REPORT FOR COMPOSITE EVALUATION (ETR
COMP), Version 2, Project / Certification ID: 8121385515 / NSCIB-2300099-01,
24-November-2023
[HW-CERT] NXP SN300 B5 Series - Secure Element version SN300_SE B5.1.002 JD,
NSCIB-2300083-01-CR, 19 September 2023.
[HW-ETRfC] EVALUATION TECHNICAL REPORT FOR COMPOSITE EVALUATION (ETR
COMP), NSCIB-2300083-01, NXP SE300 B5 Series - Secure Element
SN300_SE B5.1.002 JD, Version 2, 19 September 2023
[HW-ST] NXP SN300 B5 Series - Secure Element Security Target, NXP
Semiconductors, version 0.5, 22 August 2023
[JIL-AAPS] JIL Application of Attack Potential to Smartcards, Version 3.2, November 2022
[JIL-AMS] Attack Methods for Smartcards and Similar Devices, Version 2.4, January 2020
(sensitive with controlled distribution)
[NSCIB] Netherlands Scheme for Certification in the Area of IT Security, Version 2.6,
02 August 2022
[PP0099] Java card protection profile - open configuration, published by oracle, inc.,
Registered and Certified by Bundesamt für Sicherheit in der
Informationstechnik (BSI) under the reference BSI-CC-PP-0099-V2-2020,
Version 3.1.
[PP0104] BSI. Common Criteria Protection Profile Cryptographic Service Provider, 19
February 2019 (BSI-CC-PP-0104)
[ST] NXP JCOP 8.9 on SN300 Secure Element, Security Target, Rev. 1.8, 9
November 2023
[ST-lite] NXP JCOP 8.9 on SN300 Secure Element, Security Target Lite, Rev. 1.1, 21
November 2023
[ST-SAN] ST sanitising for publication, CC Supporting Document CCDB-2006-04-004,
April 2006
(This is the end of this report.)