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	BKK SignCubes, Version 1.5 BSI-DSZ-CC-0255-2004	L4Re Secure Separation Kernel CC Version 1.0.1 BSI-DSZ-CC-1177-2025
name	BKK SignCubes, Version 1.5	L4Re Secure Separation Kernel CC Version 1.0.1
category	Products for Digital Signatures	Operating Systems
scheme	DE	DE
status	archived	active
not_valid_after	01.09.2019	18.02.2030
not_valid_before	22.07.2004	18.02.2025
cert_link		https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/1177c_pdf.pdf
report_link	https://www.commoncriteriaportal.org/files/epfiles/0255.pdf	https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/1177a_pdf.pdf
st_link	https://www.commoncriteriaportal.org/files/epfiles/	https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/1177b_pdf.pdf
manufacturer	Bundesverband der Betriebskrankenkassen	Kernkonzept GmbH
manufacturer_web		https://kernkonzept.com
security_level	EAL3+	EAL4+, ALC_FLR.3
dgst	c138eac888504867	7929b54ea442ff99
heuristics/cert_id	BSI-DSZ-CC-0255-2004	BSI-DSZ-CC-1177-2025
heuristics/cert_lab	BSI	BSI
heuristics/cpe_matches	{}	{}
heuristics/verified_cpe_matches	{}	{}
heuristics/related_cves	{}	{}
heuristics/direct_transitive_cves	{}	{}
heuristics/indirect_transitive_cves	{}	{}
heuristics/extracted_sars	AVA_VLA.4, ALC_TAT.1, ADV_LLD.1, AVA_MSU.3, ADV_IMP.1	ASE_INT.1, ALC_CMC.4, ASE_ECD.1, ADV_IMP.1, ATE_COV.2, ASE_TSS.1, ALC_TAT.1, ASE_SPD.1, ALC_DEL.1, ALC_LCD.1, ALC_FLR.3, AGD_OPE.1, AVA_VAN.3, AGD_PRE.1, ALC_CMS.4, ATE_FUN.1, ADV_ARC.1, ASE_OBJ.2, ADV_TDS.3, ATE_DPT.1, ASE_REQ.2, ALC_DVS.1, ADV_FSP.4, ATE_IND.2, ASE_CCL.1
heuristics/extracted_versions	1.5	1.0.1
heuristics/prev_certificates	{}	{}
heuristics/next_certificates	{}	{}
heuristics/report_references/directly_referenced_by	{}	{}
heuristics/report_references/directly_referencing	{}	{}
heuristics/report_references/indirectly_referenced_by	{}	{}
heuristics/report_references/indirectly_referencing	{}	{}
heuristics/scheme_data		category: Operating systems cert_id: BSI-DSZ-CC-1177-2025 certification_date: 18.02.2025 enhanced: applicant: Kernkonzept GmbH Buchenstraße 16 b 01097 Dresden Deutschland assurance_level: EAL4+,ALC_FLR.3 cert_link: https://www.bsi.bund.de/SharedDocs/Downloads/DE/BSI/Zertifizierung/Reporte/Reporte1100/1177c_pdf.pdf?__blob=publicationFile&v=3 certification_date: 18.02.2025 description: The TOE is the L4Re Secure Separation Kernel CC 1.0.1 (L4Re SSK). L4Re SSK is a distribution of the open-source L4Re Operating System Framework. As such it is based on the L4Re Microkernel. The L4Re Microkernel is a 3rd-generation microkernel with a state-of-the-art capability-based mandatory access control security model. It allows the separation of applications into different security domains, information flow control, and, subject to access control, dynamic assignment of resources and communication channels. Further the L4Re Microkernel supports static workloads alongside dynamic workloads, which allows to start, restart and shutdown applications during runtime. L4Re SSK is configured to act as a separation kernel, to provide the security features claimed by the ST. The TOE supports native applications as well as virtual machines (VMs). Access to every resource including but not limited to memory, hardware devices and CPU cores is protected by capabilities. Applications and VMs can only access a resource if they possess a capability with suitable permissions for that resource. evaluation_facility: atsec information security GmbH expiration_date: 17.02.2030 product: L4Re Secure Separation Kernel CC, Version 1.0.1 report_link: https://www.bsi.bund.de/SharedDocs/Downloads/DE/BSI/Zertifizierung/Reporte/Reporte1100/1177a_pdf.pdf?__blob=publicationFile&v=3 target_link: https://www.bsi.bund.de/SharedDocs/Downloads/DE/BSI/Zertifizierung/Reporte/Reporte1100/1177b_pdf.pdf?__blob=publicationFile&v=2 product: L4Re Secure Separation Kernel CC, Version 1.0.1 url: https://www.bsi.bund.de/SharedDocs/Zertifikate_CC/CC/Betriebssysteme/1177.html vendor: Kernkonzept GmbH
heuristics/st_references/directly_referenced_by	{}	{}
heuristics/st_references/directly_referencing	{}	{}
heuristics/st_references/indirectly_referenced_by	{}	{}
heuristics/st_references/indirectly_referencing	{}	{}
heuristics/protection_profiles	{}	{}
maintenance_updates
protection_profiles
protection_profile_links	{}	{}
pdf_data/cert_filename		1177c_pdf.pdf
pdf_data/cert_frontpage
pdf_data/cert_keywords/cc_cert_id		DE: BSI-DSZ-CC-1177-2025: 1
pdf_data/cert_keywords/cc_protection_profile_id
pdf_data/cert_keywords/cc_security_level		EAL: EAL 2: 1 EAL 4: 1 EAL 4 augmented: 1
pdf_data/cert_keywords/cc_sar		ALC: ALC_FLR: 1 ALC_FLR.3: 1
pdf_data/cert_keywords/cc_sfr
pdf_data/cert_keywords/cc_claims
pdf_data/cert_keywords/vendor
pdf_data/cert_keywords/eval_facility
pdf_data/cert_keywords/symmetric_crypto
pdf_data/cert_keywords/asymmetric_crypto
pdf_data/cert_keywords/pq_crypto
pdf_data/cert_keywords/hash_function
pdf_data/cert_keywords/crypto_scheme
pdf_data/cert_keywords/crypto_protocol
pdf_data/cert_keywords/randomness
pdf_data/cert_keywords/cipher_mode
pdf_data/cert_keywords/ecc_curve
pdf_data/cert_keywords/crypto_engine
pdf_data/cert_keywords/tls_cipher_suite
pdf_data/cert_keywords/crypto_library
pdf_data/cert_keywords/vulnerability
pdf_data/cert_keywords/side_channel_analysis
pdf_data/cert_keywords/technical_report_id
pdf_data/cert_keywords/device_model
pdf_data/cert_keywords/tee_name
pdf_data/cert_keywords/os_name
pdf_data/cert_keywords/cplc_data
pdf_data/cert_keywords/ic_data_group
pdf_data/cert_keywords/standard_id		ISO: ISO/IEC 15408: 2 ISO/IEC 18045: 2
pdf_data/cert_keywords/javacard_version
pdf_data/cert_keywords/javacard_api_const
pdf_data/cert_keywords/javacard_packages
pdf_data/cert_keywords/certification_process
pdf_data/cert_metadata		/Author: Bundesamt für Sicherheit in der Informationstechnik /Keywords: "Common Criteria, Certification, Zertifizierung, Kernkonzept, Mikrokernel L4Re" /Subject: Common Criteria, Certification, Zertifizierung, Kernkonzept, Mikrokernel L4Re /Title: Urkunde BSI-DSZ-CC-1177-2025 pdf_file_size_bytes: 230300 pdf_hyperlinks: {} pdf_is_encrypted: False pdf_number_of_pages: 1
pdf_data/report_filename	0255.pdf	1177a_pdf.pdf
pdf_data/report_frontpage	DE: cert_id: BSI-DSZ-CC-0255-2004 cert_item: BKK SignCubes, Version 1.5 cert_lab: BSI developer: Bundesverband der Betriebskrankenkassen match_rules: ['(BSI-DSZ-CC-.+?) zu (.+?) der (.*)']	DE: cert_id: BSI-DSZ-CC-1177-2025 cert_item: L4Re Secure Separation Kernel CC Version 1.0.1 cert_lab: BSI developer: Kernkonzept GmbH match_rules: ['(BSI-DSZ-CC-.+?) (?:for\|For) (.+?) from (.*)']
pdf_data/report_keywords/cc_cert_id	DE: BSI-DSZ-CC-0255-2004: 20	DE: BSI-DSZ-CC-1177-2025: 12
pdf_data/report_keywords/cc_protection_profile_id
pdf_data/report_keywords/cc_security_level	EAL: EAL 3: 1 EAL 4: 2 EAL1: 5 EAL2: 3 EAL3: 6 EAL3+: 1 EAL4: 5 EAL5: 6 EAL6: 3 EAL7: 5	EAL: EAL 1: 1 EAL 2: 3 EAL 4: 5 EAL 4 augmented: 3
pdf_data/report_keywords/cc_sar	ACM: ACM_AUT: 2 ACM_CAP: 3 ACM_SCP: 3 ADO: ADO_DEL: 3 ADO_IGS: 3 ADV: ADV_FSP: 3 ADV_HLD: 3 ADV_IMP: 3 ADV_IMP.1: 3 ADV_INT: 2 ADV_LLD: 3 ADV_LLD.1: 3 ADV_RCR: 3 ADV_SPM: 2 AGD: AGD_ADM: 3 AGD_USR: 3 ALC: ALC_DVS: 3 ALC_FLR: 2 ALC_LCD: 1 ALC_TAT: 3 ALC_TAT.1: 3 ATE: ATE_COV: 3 ATE_DPT: 3 ATE_FUN: 3 ATE_IND: 3 AVA: AVA_CCA: 2 AVA_MSU: 3 AVA_MSU.3: 3 AVA_SOF: 5 AVA_VLA: 5 AVA_VLA.2: 1 AVA_VLA.3: 1 AVA_VLA.4: 4	ALC: ALC_FLR: 3 ALC_FLR.3: 4
pdf_data/report_keywords/cc_sfr
pdf_data/report_keywords/cc_claims	OE: OE.SIG_DAT: 1 OT: OT.NACH_SIG: 1 OT.SIG_DAT: 1 OT.VOR_SIG: 1 T: T.DAT: 2 T.NACH_SIG: 1 T.SIG_DAT: 1 T.VOR_SIG: 1	OE: OE.HARDWARE: 1 OE.NOEVIL: 1 OE.PHYSICAL: 1
pdf_data/report_keywords/vendor	Microsoft: Microsoft: 14	NXP: NXP: 1
pdf_data/report_keywords/eval_facility		atsec: atsec: 3
pdf_data/report_keywords/symmetric_crypto
pdf_data/report_keywords/asymmetric_crypto
pdf_data/report_keywords/pq_crypto
pdf_data/report_keywords/hash_function	RIPEMD: RIPEMD-160: 2 SHA: SHA1: SHA-1: 3 SHA1: 1
pdf_data/report_keywords/crypto_scheme
pdf_data/report_keywords/crypto_protocol
pdf_data/report_keywords/randomness
pdf_data/report_keywords/cipher_mode
pdf_data/report_keywords/ecc_curve
pdf_data/report_keywords/crypto_engine
pdf_data/report_keywords/tls_cipher_suite
pdf_data/report_keywords/crypto_library
pdf_data/report_keywords/vulnerability
pdf_data/report_keywords/side_channel_analysis
pdf_data/report_keywords/technical_report_id	BSI: BSI 7125: 2 BSI 7148: 1 BSI 7149: 1	BSI: BSI 7148: 1
pdf_data/report_keywords/device_model
pdf_data/report_keywords/tee_name	IBM: SE: 3
pdf_data/report_keywords/os_name
pdf_data/report_keywords/cplc_data
pdf_data/report_keywords/ic_data_group
pdf_data/report_keywords/standard_id	BSI: AIS 32: 1 ISO: ISO/IEC 15408:1999: 1	BSI: AIS 1: 1 AIS 14: 1 AIS 19: 1 AIS 23: 1 AIS 32: 1 ISO: ISO/IEC 15408: 4 ISO/IEC 17065: 2 ISO/IEC 18045: 4
pdf_data/report_keywords/javacard_version
pdf_data/report_keywords/javacard_api_const
pdf_data/report_keywords/javacard_packages
pdf_data/report_keywords/certification_process		ConfidentialDocument: 7] Final Evaluation Technical Report, Version 2, 2025-02-04, atsec information security GmbH, (confidential document) 7 specifically • AIS 1 Anforderungen an Aufbau und Inhalt von Einzelprüfberichten für Evaluationen: 1 Separation Kernel CC, Version 1.0.1 Konfigurationsliste, Version 1.0, 2024-11-18, Kernkonzept GmbH (confidential document) [9] L4Re Secure Boot Guidance, 2022-10-07, Kernkonzept GmbH [10] L4Re Configuration Guidance: 1 being maintained, is not given any longer. In particular, prior to the dissemination of confidential documentation and information related to the TOE or resulting from the evaluation and certification: 1
pdf_data/report_metadata	/Author: Bundesamt für Sicherheit in der Informationstechnik /CreationDate: D:20041005135648+02'00' /Creator: AdobePS5.dll Version 5.2 /ModDate: D:20041007114144+02'00' /Producer: Acrobat Distiller 5.0.5 (Windows) /Title: Zertifizierungsreport BKK SignCubes, Version 1.5 pdf_file_size_bytes: 371319 pdf_hyperlinks: {} pdf_is_encrypted: True pdf_number_of_pages: 40	/Author: Bundesamt für Sicherheit in der Informationstechnik /Keywords: "Common Criteria, Certification, Zertifizierung, Kernkonzept, Mikrokernel L4Re" /Subject: Common Criteria, Certification, Zertifizierung, Kernkonzept, Mikrokernel L4Re /Title: Certification Report BSI-DSZ-CC-1177-2025 pdf_file_size_bytes: 326892 pdf_hyperlinks: http://www.commoncriteriaportal.org/cc/, https://www.sogis.eu/, https://www.bsi.bund.de/AIS, http://www.commoncriteriaportal.org/, https://www.commoncriteriaportal.org/, https://www.bsi.bund.de/zertifizierung, https://www.bsi.bund.de/zertifizierungsreporte, https://www.bsi.bund.de/ pdf_is_encrypted: False pdf_number_of_pages: 22
pdf_data/st_filename		1177b_pdf.pdf
pdf_data/st_frontpage
pdf_data/st_keywords/cc_cert_id		DE: BSI-DSZ-CC-1177: 2
pdf_data/st_keywords/cc_protection_profile_id
pdf_data/st_keywords/cc_security_level		EAL: EAL 4: 1 EAL4: 2
pdf_data/st_keywords/cc_sar		ADV: ADV_ARC.1: 1 ADV_FSP.4: 1 ADV_IMP.1: 1 ADV_TDS.3: 1 AGD: AGD_OPE.1: 1 AGD_PRE.1: 1 ALC: ALC_CMC.4: 1 ALC_CMS.4: 1 ALC_DEL.1: 1 ALC_DVS.1: 1 ALC_FLR.3: 6 ALC_LCD.1: 1 ALC_TAT.1: 1 ASE: ASE_CCL.1: 1 ASE_ECD.1: 1 ASE_INT.1: 1 ASE_OBJ.2: 1 ASE_REQ.2: 1 ASE_SPD.1: 1 ASE_TSS.1: 1 ATE: ATE_COV.2: 1 ATE_DPT.1: 1 ATE_FUN.1: 1 ATE_IND.2: 1 AVA: AVA_VAN.3: 1
pdf_data/st_keywords/cc_sfr		FDP: FDP_ACC: 30 FDP_ACC.1: 4 FDP_ACC.2: 8 FDP_ACF: 30 FDP_ACF.1: 20 FDP_IFC.2: 7 FDP_IFC.2.1: 1 FDP_IFC.2.2: 1 FDP_IFF.1: 6 FDP_IFF.1.1: 1 FDP_IFF.1.2: 1 FDP_IFF.1.3: 1 FDP_IFF.1.4: 1 FDP_IFF.1.5: 1 FDP_RIP.1: 5 FDP_RIP.1.1: 1 FIA: FIA_UID.2: 6 FIA_UID.2.1: 1 FMT: FMT_MSA: 39 FMT_MSA.1: 5 FMT_MSA.3: 15 FMT_MTD: 5 FMT_MTD.1: 1 FMT_SMF: 1 FMT_SMF.1: 5 FMT_SMF.1.1: 1 FMT_SMR: 6 FMT_SMR.1: 6 FPR: FPR_UNO.1: 5 FPR_UNO.1.1: 1
pdf_data/st_keywords/cc_claims		A: A.ENVIRONMENT: 2 A.NOEVIL: 2 A.PHYSICAL: 2 O: O.AVAILABILITY: 11 O.CONFIDENTIALITY: 19 O.INTEGRITY: 5 OE: OE.HARDWARE: 2 OE.NOEVIL: 2 OE.PHYSICAL: 2 T: T.DEPLETION: 2 T.DISCLOSURE: 2 T.MODIFICATION: 2
pdf_data/st_keywords/vendor		NXP: NXP: 1
pdf_data/st_keywords/eval_facility
pdf_data/st_keywords/symmetric_crypto
pdf_data/st_keywords/asymmetric_crypto
pdf_data/st_keywords/pq_crypto
pdf_data/st_keywords/hash_function
pdf_data/st_keywords/crypto_scheme
pdf_data/st_keywords/crypto_protocol		VPN: VPN: 1
pdf_data/st_keywords/randomness
pdf_data/st_keywords/cipher_mode
pdf_data/st_keywords/ecc_curve
pdf_data/st_keywords/crypto_engine
pdf_data/st_keywords/tls_cipher_suite
pdf_data/st_keywords/crypto_library
pdf_data/st_keywords/vulnerability
pdf_data/st_keywords/side_channel_analysis		SCA: side channels: 3
pdf_data/st_keywords/technical_report_id
pdf_data/st_keywords/device_model
pdf_data/st_keywords/tee_name
pdf_data/st_keywords/os_name
pdf_data/st_keywords/cplc_data
pdf_data/st_keywords/ic_data_group
pdf_data/st_keywords/standard_id
pdf_data/st_keywords/javacard_version
pdf_data/st_keywords/javacard_api_const
pdf_data/st_keywords/javacard_packages
pdf_data/st_keywords/certification_process
pdf_data/st_metadata		/Author: Kernkonzept GmbH /Keywords: L4Re Operating System Framework, L4Re Hypervisor, Microkernel, Operating system /Subject: L4Re SSK /Title: Security Target for L4Re Secure Separation Kernel CC 1.0.1 pdf_file_size_bytes: 621521 pdf_hyperlinks: https://l4re.org/doc/group__l4__icu__api.html pdf_is_encrypted: False pdf_number_of_pages: 61
state/cert/convert_garbage	False	False
state/cert/convert_ok	False	True
state/cert/download_ok	False	True
state/cert/extract_ok	False	True
state/cert/pdf_hash	Different	Different
state/cert/txt_hash	Different	Different
state/report/convert_garbage	False	False
state/report/convert_ok	True	True
state/report/download_ok	True	True
state/report/extract_ok	True	True
state/report/pdf_hash	Different	Different
state/report/txt_hash	Different	Different
state/st/convert_garbage	False	False
state/st/convert_ok	False	True
state/st/download_ok	False	True
state/st/extract_ok	False	True
state/st/pdf_hash	Different	Different
state/st/txt_hash	Different	Different