TÜV Rheinland Nederland B.V. Head Office: Westervoortsedijk 73 NL-6827 AV Arnhem P.O. Box 2220 NL-6802 CE Arnhem The Netherlands Location Leek: Eiberkamp 10 NL-9351 VT Leek P.O. Box 37 NL-9350 AA Leek The Netherlands info@nl.tuv.com www.tuv.com/nl Tel. +31 (0)88 888 7 888 Fax +31 (0)88 888 7 879 TÜV Rheinland Nederland B.V. is a registered company at the Netherlands Chamber of Commerce (KVK), under number 27288788. VAT number: NL815820380B01 IBAN: NL61DEUT0265155096 Version 2022-02 ® TÜV, TUEV and TUV are registered trademarks. Any use or application requires prior approval. Certification Report Huawei ATN Series Routers V800R022C00SPC600 Sponsor and developer: Huawei Technologies Co.,Ltd Administration Building, Headquarters of Huawei Technologies Co., Ltd., Bantian, Longgang District, Shenzhen, 518129, P.R.C Evaluation facility: SGS Brightsight B.V. Brassersplein 2 2612 CT Delft The Netherlands Report number: NSCIB-CC-0653316-CR Report version: 1 Project number: 0653316 Author(s): Andy Brown Date: 09 October 2023 Number of pages: 11 Number of appendices: 0 Reproduction of this report is authorised only if the report is reproduced in its entirety. Page: 2/11 of report number: NSCIB-CC-0653316-CR, dated 09 October 2023 ® TÜV, TUEV and TUV are registered trademarks. Any use or application requires prior approval. 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 7 2.5 Documentation 7 2.6 IT Product Testing 8 2.6.1 Testing approach and depth 8 2.6.2 Independent penetration testing 8 2.6.3 Test configuration 8 2.6.4 Test results 8 2.7 Reused Evaluation Results 9 2.8 Evaluated Configuration 9 2.9 Evaluation Results 9 2.10 Comments/Recommendations 9 3 Security Target 10 4 Definitions 10 5 Bibliography 11 Page: 3/11 of report number: NSCIB-CC-0653316-CR, dated 09 October 2023 ® TÜV, TUEV and TUV are registered trademarks. Any use or application requires prior approval. 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, TÜV Rheinland Nederland 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 TÜV Rheinland Nederland 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 TÜV Rheinland Nederland 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, TÜV Rheinland Nederland 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. Page: 4/11 of report number: NSCIB-CC-0653316-CR, dated 09 October 2023 ® TÜV, TUEV and TUV are registered trademarks. Any use or application requires prior approval. Recognition of the Certificate The 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. Page: 5/11 of report number: NSCIB-CC-0653316-CR, dated 09 October 2023 ® TÜV, TUEV and TUV are registered trademarks. Any use or application requires prior approval. 1 Executive Summary This Certification Report states the outcome of the Common Criteria security evaluation of the Huawei ATN Series Routers V800R022C00SPC600. The developer of the Huawei ATN Series Routers V800R022C00SPC600 is Huawei Technologies Co.,Ltd located in Shenzhen, People's Republic of China 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 series of network infrastructure routers including both hardware and software. It is defined as the software running on the hardware corresponding to the following routers: ATN 910C-M, ATN 910C-K and ATN 910D-B. These routers consist of both hardware and software. The TOE has been evaluated by SGS Brightsight B.V. located in Delft, The Netherlands. The evaluation was completed on 09 October 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 Huawei ATN Series Routers V800R022C00SPC600, 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 Huawei ATN Series Routers V800R022C00SPC600 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 [NDcPP] assurance requirements for the evaluated security functionality. 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). TÜV Rheinland Nederland 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. Page: 6/11 of report number: NSCIB-CC-0653316-CR, dated 09 October 2023 ® TÜV, TUEV and TUV are registered trademarks. Any use or application requires prior approval. 2 Certification Results 2.1 Identification of Target of Evaluation The Target of Evaluation (TOE) for this evaluation is the Huawei ATN Series Routers V800R022C00SPC600 from Huawei Technologies Co.,Ltd located in Shenzhen, People's Republic of China. The TOE is comprised of the following main components: Delivery item type Identifier Version Hardware ATN 910C-M n/a ATN 910C-K n/a ATN 910D-B n/a Software Huawei ATN Series Router Software V800R022C00SPC600 To ensure secure usage a set of guidance documents is provided, together with the Huawei ATN Series Routers V800R022C00SPC600. For details, see section 2.5 “Documentation” of this report. 2.2 Security Policy To counter the security threats listed in the [ST], the TOE provides the following security features: • Security audit o The log module of the host software records operations on a device and events that occur to a device. The recorded operations and events are log messages. Log messages provide evidence for diagnosing and maintaining a system. Log messages reflect the operating status of a device and are used to analyze the conditions of a network and to find out the causes of network failure or faults. Key elements of log messages include timestamp, host name, Huawei identity, version, module name, severity, brief description, etc. • Cryptographic support o The TOE provides cryptography in support of secure connections that includes remote administrative management. • Identification and authentication o The authentication functionality provides validation by user’s account name and password. Public key authentication is supported for SSH users. Detailed functionalities, for example max idle-timeout period, max log-in attempts, UI lock, user kick out, can be applied by administrator • Secure Management o The TOE restricts the ability to determine the behavior of and modify the behavior of the functions transmission of audit data to the security administrator. Only the security administrator can manage the cryptographic keys. Only the security administrator has the right of opening/closing the security services and creation/deletion/modification of the user accounts. • Protection of the TSF o The TOE protects the pre-shared keys, symmetric keys, and private keys from reading them by an unauthorized entity. The TOE stores the users or administrator passwords in non-plaintext form preventing them from reading. The TOE verifies the packet before their installation and uses the digital signature. • TOE access through user authentication Page: 7/11 of report number: NSCIB-CC-0653316-CR, dated 09 October 2023 ® TÜV, TUEV and TUV are registered trademarks. Any use or application requires prior approval. o The TOE provides communication security by implementing SSH protocol. o To protect the TOE from eavesdrop and to ensure data transmission security and confidentiality, SSH implements: ▪ authentication by password or by public-key; ▪ AES encryption algorithms; ▪ secure cryptographic key exchange; ▪ In addition to default TCP port 22, the feature of manually specifying a listening port is also implemented since it can effectively reduce attacks. • Trusted path and channels for device authentication o The TOE supports the trusted connections using TLS for the communication with the audit server. 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 4.1 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. 2.4 Architectural Information The Huawei ATN Series Routers TOE are used to satisfy the requirements for networks of various scales. They are deployed at the edge of MANs or at access sites that process heavy traffic to implement multi-service access. The logical architecture, originating from the Security Target [ST] of the TOE can be depicted as follows: The TOE hardware is identified as the following: ATN 910C-M, ATN 910C-K and ATN 910D-B which all have fixed physical interfaces. TSF relevant functions depend on software implementation. 2.5 Documentation The following documentation is provided with the product by the developer to the customer: Page: 8/11 of report number: NSCIB-CC-0653316-CR, dated 09 October 2023 ® TÜV, TUEV and TUV are registered trademarks. Any use or application requires prior approval. Identifier Version Huawei ATN Series Routers Operational User Guidance 1.2 Huawei ATN Series Routers Preparative Procedures 1.3 ATN 980C, 980B, 950D, 950C, 950B, 910C, 910D, 905 V800R022C00SPC600 Upgrade Guide 1.1 ATN 980C, 980B, 950D, 950C, 950B, 910D 910C and 905 V800R022C00 Product Documentation 1.0 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 For the testing performed by the evaluators, the developer provided samples of the TOE and host hardware. The evaluators performed defined tests directly from [NDcPP]. During the evaluator analysis phase, no additional independent tests were identified as required to assess the assurance package. 2.6.2 Independent penetration testing The vulnerability assessment was performed following the guideline provided in [NDcPP] Appendix A, based on the following hypotheses: • Type 1: Public – Vulnerability based • Type 2: iTC Sourced • Type 3: Evaluation-Team Generated • Type 4: Tool Generated Penetration tests were created based on the vulnerabilities that are applicable to an attacker possessing a Basic attack potential and according to [NDcPP SD] appendix A. The total test effort expended by the evaluators was 3 weeks. During that test campaign, 100% of the total time was spent on logical tests. 2.6.3 Test configuration The TOE sample used for testing was the Huawei ATN Series Router Software V800R022C00SPC600 running on hardware ATN 910-K. There are different hardware versions supported by the TOE, however the difference between the various versions is the number of interfaces each offers. Therefore the version of the hardware that was available for testing (ATN 910-K) is representative of the other hardware versions within the context of this evaluation. 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. Page: 9/11 of report number: NSCIB-CC-0653316-CR, dated 09 October 2023 ® TÜV, TUEV and TUV are registered trademarks. Any use or application requires prior approval. 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. 2.7 Reused Evaluation Results There is no reuse of evaluation results in this certification No sites have been visited as part of this evaluation. 2.8 Evaluated Configuration The TOE is defined uniquely by its name and version number Huawei ATN Series Routers V800R022C00SPC600. 2.9 Evaluation Results The evaluation lab documented their evaluation results in the [ETR], which references an ASE Intermediate Report and other evaluator documents. The verdict of each claimed assurance requirement is “Pass”. Based on the above evaluation results the evaluation lab concluded the Huawei ATN Series Routers V800R022C00SPC600, to be CC Part 2 extended, CC Part 3 conformant and to meet the requirements of [NDcPP]. This implies that the product satisfies the security requirements specified in Security Target [ST]. The Security Target claims ’exact’ conformance to the Protection Profile [NDcPP]. 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: None Page: 10/11 of report number: NSCIB-CC-0653316-CR, dated 09 October 2023 ® TÜV, TUEV and TUV are registered trademarks. Any use or application requires prior approval. 3 Security Target The Huawei ATN Series Routers Security Target, Version 1.7, 13 May 2023 [ST] is included here by reference. 4 Definitions This list of acronyms and definitions contains elements that are not already defined by the CC or CEM: CC Common Criteria CCRA Arrangement on the Recognition of Common Criteria Certificates in the field of IT Security CEM Common Methodology for Information Technology Security Evaluation CEM Common Methodology for Information Technology Security Evaluation EAL Evaluation Assurance Level ETR Evaluation Technical Report IT Information Technology ITSEF IT Security Evaluation Facility JIL Joint Interpretation Library NSCIB Netherlands Scheme for Certification in the area of IT security OS Operating System PP Protection Profile TOE Target of Evaluation Page: 11/11 of report number: NSCIB-CC-0653316-CR, dated 09 October 2023 ® TÜV, TUEV and TUV are registered trademarks. Any use or application requires prior approval. 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 [ETR] Evaluation Technical Report “Huawei ATN series routers V800R022C00SPC600” – NDcPP, 22-RPT-1250, Version 1.0, 04 May 2023. [NSCIB] Netherlands Scheme for Certification in the Area of IT Security, Version 2.5, 28 March 2019 [PP] collaborative Protection Profile for Network Devices, Version 2.2e. 23 March 2020. [ST] Huawei ATN Series Routers Security Target, Version 1.7, 13 May 2023 (This is the end of this report.)