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L4Re Secure Separation Kernel, Version CC 1.0.2
BSI-DSZ-CC-1177-V2-2026 		NPCT7xx TPM2.0 rev 1.59 (configuration version 1.1.2.2) (ANSSI-CC-2024/09)
ANSSI-CC-2024/09
name L4Re Secure Separation Kernel, Version CC 1.0.2 NPCT7xx TPM2.0 rev 1.59 (configuration version 1.1.2.2) (ANSSI-CC-2024/09)
category Operating Systems Trusted Computing
scheme DE FR
not_valid_after 15.04.2031 17.04.2029
not_valid_before 16.04.2026 17.04.2024
cert_link https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/EUCC-3087-2026-04-0003%20Certificate.pdf https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/Certificat-CC-2024_09fr%201.1.2.2.pdf
report_link https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/EUCC-3087-2026-04-0003%20Report.pdf https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/ANSSI-CC-2024_09fr%201.1.2.2.pdf
st_link https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/EUCC-3087-2026-04-0003%20Security%20Target.pdf https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/ANSSI-cible-CC-2024_09en%201.1.2.2.pdf
manufacturer Kernkonzept GmbH Nuvoton Technology
manufacturer_web https://kernkonzept.com
security_level EAL4+, ALC_FLR.3 EAL4+, ALC_FLR.1, ALC_DVS.2, AVA_VAN.4
dgst 2177f30fc1028d8d aac4c61aee502a1e
heuristics/cert_id BSI-DSZ-CC-1177-V2-2026 ANSSI-CC-2024/09
heuristics/cert_lab BSI []
heuristics/cpe_matches {} cpe:2.3:h:nuvoton:npct7xx:-:*:*:*:*:*:*:*
heuristics/extracted_sars ALC_DEL.1, ATE_FUN.1, ASE_INT.1, ALC_LCD.1, ADV_FSP.4, ADV_TDS.3, AGD_OPE.1, ASE_CCL.1, ADV_ARC.1, ATE_COV.2, ASE_SPD.1, AVA_VAN.3, ATE_IND.2, ALC_CMC.4, ALC_TAT.1, ATE_DPT.1, ASE_ECD.1, AGD_PRE.1, ALC_DVS.1, ASE_TSS.1, ADV_IMP.1, ASE_REQ.2, ALC_FLR.3, ALC_CMS.4, ASE_OBJ.2 AVA_VAN.4, ALC_FLR.1, ALC_DVS.2
heuristics/extracted_versions 1.0.2 1.59, 2.0, 1.1.2.2
heuristics/report_references/directly_referencing BSI-DSZ-CC-1177-2025 ANSSI-CC-PP-2021/02
heuristics/report_references/indirectly_referencing BSI-DSZ-CC-1177-2025 ANSSI-CC-PP-2021/02
heuristics/scheme_data
  • category: Operating systems
  • cert_id: EUCC-3087-2026-04-0003
  • certification_date: 16.04.2026
  • enhanced:
    • applicant: Kernkonzept GmbH Buchenstraße 16 b 01097 Dresden Deutschland
    • assurance_level: EAL4+,ALC_FLR.3
    • certification_date: 16.04.2026
    • 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.
    • entries: [frozendict({'id': 'EUCC', 'description': '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.'}), frozendict({'id': 'BSI', 'description': 'Certificate'})]
    • evaluation_facility: atsec information security GmbH
    • expiration_date: 15.04.2031
    • product: L4Re Secure Separation Kernel, Version CC 1.0.2
  • product: L4Re Secure Separation Kernel, Version CC 1.0.2
  • url: https://www.bsi.bund.de/SharedDocs/Zertifikate_CC/CC/Betriebssysteme/1177_1177V2.html
  • vendor: Kernkonzept GmbH
heuristics/st_references/directly_referencing {} ANSSI-CC-PP-2021/02
heuristics/st_references/indirectly_referencing {} ANSSI-CC-PP-2021/02
heuristics/protection_profiles {} edccaca44d27fedc
protection_profile_links {} https://www.commoncriteriaportal.org/nfs/ccpfiles/files/ppfiles/anssi-profil-pp-2021_02en.pdf
pdf_data/cert_filename EUCC-3087-2026-04-0003 Certificate.pdf Certificat-CC-2024_09fr 1.1.2.2.pdf
pdf_data/cert_keywords/cc_cert_id
  • DE:
    • BSI-DSZ-CC-1177-V2-2026: 1
    • EUCC-3087-2026-04-0003: 1
  • FR:
    • ANSSI-CC-2024/09: 2
    • ANSSI-CC-PP-2021/02: 1
pdf_data/cert_keywords/cc_protection_profile_id
  • ANSSI:
    • ANSSI-CC-PP-2021/02: 1
pdf_data/cert_keywords/cc_security_level
  • EAL:
    • EAL 4+: 1
  • EAL:
    • EAL2: 1
    • EAL4: 1
pdf_data/cert_keywords/cc_sar
  • ALC:
    • ALC_FLR: 1
    • ALC_FLR.3: 1
  • AVA:
    • AVA_VAN.3: 1
  • ALC:
    • ALC_DVS.2: 1
    • ALC_FLR.1: 2
  • AVA:
    • AVA_VAN.4: 1
pdf_data/cert_keywords/eval_facility
  • atsec:
    • atsec: 1
  • Serma:
    • SERMA: 2
pdf_data/cert_keywords/standard_id
  • ISO:
    • ISO/IEC 15408: 2
    • ISO/IEC 18045: 2
pdf_data/report_filename EUCC-3087-2026-04-0003 Report.pdf ANSSI-CC-2024_09fr 1.1.2.2.pdf
pdf_data/report_frontpage
  • FR:
  • DE:
    • cert_id: BSI-DSZ-CC-1177-V2-2026
    • cert_item: L4Re Secure Separation Kernel, Version CC 1.0.2
    • cert_lab: BSI
    • developer: Kernkonzept GmbH
    • match_rules: ['(BSI-DSZ-CC-.+?) (?:for|For) (.+?) from (.*)']
  • FR:
  • DE:
pdf_data/report_keywords/cc_cert_id
  • DE:
    • BSI-DSZ-CC-1177-: 1
    • BSI-DSZ-CC-1177-2025: 2
    • BSI-DSZ-CC-1177-V2-2026: 18
    • EUCC-3087-2026-04-0003: 18
  • FR:
    • ANSSI-CC-2024/09: 2
    • ANSSI-CC-PP-2021/02: 2
pdf_data/report_keywords/cc_protection_profile_id
  • ANSSI:
    • ANSSI-CC-PP-2021/02: 2
pdf_data/report_keywords/cc_security_level
  • EAL:
    • EAL 2: 2
    • EAL 4+: 1
  • EAL:
    • EAL2: 2
    • EAL4: 1
    • EAL7: 1
  • ITSEC:
    • ITSEC E6 Elevé: 1
pdf_data/report_keywords/cc_sar
  • ALC:
    • ALC_FLR: 2
    • ALC_FLR.3: 1
  • AVA:
    • AVA_VAN.3: 1
  • ALC:
    • ALC_DVS.2: 1
    • ALC_FLR: 1
    • ALC_FLR.1: 2
  • AVA:
    • AVA_VAN: 1
    • AVA_VAN.4: 1
pdf_data/report_keywords/cc_claims
  • OE:
    • OE.HARDWARE: 1
    • OE.NOEVIL: 1
    • OE.PHYSICAL: 1
  • O:
    • O.C: 2
  • R:
    • R.O: 2
pdf_data/report_keywords/vendor
  • NXP:
    • NXP: 1
pdf_data/report_keywords/eval_facility
  • atsec:
    • atsec: 6
  • CESTI:
    • CESTI: 1
  • Serma:
    • SERMA: 1
pdf_data/report_keywords/symmetric_crypto
  • DES:
    • DES:
      • DES: 1
pdf_data/report_keywords/standard_id
  • BSI:
    • AIS 1: 1
    • AIS 14: 1
    • AIS 17: 1
    • AIS 19: 1
    • AIS 23: 1
    • AIS 32: 1
    • AIS 38: 1
  • ISO:
    • ISO/IEC 15408: 2
    • ISO/IEC 17065: 2
    • ISO/IEC 18045: 2
  • CC:
    • CCMB-2017-04-001: 1
    • CCMB-2017-04-002: 1
    • CCMB-2017-04-003: 1
pdf_data/report_keywords/certification_process
  • ConfidentialDocument:
    • ETR] Final Evaluation Technical Report, Version 1.1, 24.03.2026, atsec information security GmbH, (confidential document) [ConfList] L4Re Secure Separation Kernel CC 1.0.2 Konfigurationsliste, Version 1.2, 2026-01-26: 1
    • GmbH (confidential document) [ConfGuide] L4Re Configuration Guidance, Version 15, 2025-11-28, Kernkonzept GmbH [DevGuide: 1
pdf_data/report_metadata
pdf_data/st_filename EUCC-3087-2026-04-0003 Security Target.pdf ANSSI-cible-CC-2024_09en 1.1.2.2.pdf
pdf_data/st_keywords/cc_cert_id
  • DE:
    • BSI-DSZ-CC-1177-v2-2026: 2
  • FR:
    • ANSSI-CC-PP-2021/02: 1
pdf_data/st_keywords/cc_protection_profile_id
  • ANSSI:
    • ANSSI-CC-PP-2021/02: 1
pdf_data/st_keywords/cc_security_level
  • EAL:
    • EAL 4: 1
    • EAL4: 2
  • EAL:
    • EAL 4: 1
    • EAL 4 augmented: 1
    • EAL4: 2
    • EAL4 augmented: 1
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
  • ALC:
    • ALC_DVS.1: 1
    • ALC_DVS.2: 4
    • ALC_FLR.1: 3
  • AVA:
    • AVA_VAN.4: 3
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
  • FCO:
    • FCO_NRO: 6
    • FCO_NRO.1: 6
  • FCS:
    • FCS_CKM: 12
    • FCS_CKM.1: 12
    • FCS_CKM.2: 4
    • FCS_CKM.4: 14
    • FCS_CKM.4.1: 1
    • FCS_COP: 21
    • FCS_COP.1: 11
    • FCS_RNG.1: 4
    • FCS_RNG.1.1: 1
    • FCS_RNG.1.2: 1
  • FDP:
    • FDP_ACC: 21
    • FDP_ACC.1: 35
    • FDP_ACC.2: 2
    • FDP_ACF: 23
    • FDP_ACF.1: 35
    • FDP_ETC: 6
    • FDP_ETC.1: 2
    • FDP_ETC.2: 4
    • FDP_IFC.1: 20
    • FDP_ITC: 6
    • FDP_ITC.1: 11
    • FDP_ITC.2: 13
    • FDP_ITT.1: 3
    • FDP_ITT.1.1: 1
    • FDP_RIP.1: 3
    • FDP_RIP.1.1: 1
    • FDP_SDI.1: 3
    • FDP_SDI.1.1: 1
    • FDP_UCT: 7
    • FDP_UCT.1: 2
    • FDP_UIT: 9
    • FDP_UIT.1: 4
  • FIA:
    • FIA_AFL: 12
    • FIA_AFL.1: 8
    • FIA_ATD.1: 1
    • FIA_SOS.1: 1
    • FIA_SOS.2: 3
    • FIA_SOS.2.1: 1
    • FIA_SOS.2.2: 1
    • FIA_UAU.1: 7
    • FIA_UAU.1.1: 1
    • FIA_UAU.1.2: 1
    • FIA_UAU.5: 3
    • FIA_UAU.5.1: 1
    • FIA_UAU.5.2: 1
    • FIA_UAU.6: 3
    • FIA_UAU.6.1: 1
    • FIA_UID.1: 7
    • FIA_UID.1.1: 1
    • FIA_UID.1.2: 1
    • FIA_USB.1: 3
    • FIA_USB.1.1: 1
    • FIA_USB.1.2: 1
    • FIA_USB.1.3: 1
  • FMT:
    • FMT_MOF: 3
    • FMT_MOF.1: 1
    • FMT_MSA: 51
    • FMT_MSA.1: 15
    • FMT_MSA.2: 4
    • FMT_MSA.2.1: 1
    • FMT_MSA.3: 22
    • FMT_MSA.4: 3
    • FMT_MTD: 6
    • FMT_MTD.1: 2
    • FMT_SMF.1: 13
    • FMT_SMF.1.1: 1
    • FMT_SMR.1: 21
    • FMT_SMR.1.1: 1
    • FMT_SMR.1.2: 1
  • FPT:
    • FPT_FLS: 7
    • FPT_FLS.1: 2
    • FPT_ITT.1: 3
    • FPT_ITT.1.1: 1
    • FPT_PHP.3: 3
    • FPT_PHP.3.1: 1
    • FPT_STM.1: 2
    • FPT_STM.1.1: 1
    • FPT_TDC.1: 1
    • FPT_TST.1: 5
    • FPT_TST.1.1: 1
    • FPT_TST.1.2: 1
    • FPT_TST.1.3: 1
  • FTP:
    • FTP_ITC: 3
    • FTP_ITC.1: 5
    • FTP_ITC.1.1: 1
    • FTP_ITC.1.2: 1
    • FTP_ITC.1.3: 1
    • FTP_TRP.1: 5
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
  • O:
    • O.C: 9
    • O.DAC: 5
  • R:
    • R.O: 9
pdf_data/st_keywords/vendor
  • NXP:
    • NXP: 1
  • Microsoft:
    • Microsoft: 1
pdf_data/st_keywords/symmetric_crypto
  • AES_competition:
    • AES:
      • AES: 9
      • AES-: 1
      • AES-256: 2
  • constructions:
    • MAC:
      • HMAC: 31
pdf_data/st_keywords/asymmetric_crypto
  • ECC:
    • ECC:
      • ECC: 24
    • ECDH:
      • ECDH: 1
    • ECDSA:
      • ECDSA: 2
  • RSA:
    • RSA 2048: 2
    • RSA 4096: 1
pdf_data/st_keywords/hash_function
  • SHA:
    • SHA1:
      • SHA-1: 8
    • SHA2:
      • SHA-256: 7
      • SHA-384: 8
pdf_data/st_keywords/crypto_protocol
  • VPN:
    • VPN: 1
pdf_data/st_keywords/randomness
  • PRNG:
    • DRBG: 5
  • RNG:
    • RBG: 1
    • RNG: 17
pdf_data/st_keywords/cipher_mode
  • CFB:
    • CFB: 2
  • CTR:
    • CTR: 2
  • OFB:
    • OFB: 2
pdf_data/st_keywords/ecc_curve
  • NIST:
    • NIST P-384: 1
    • P-256: 2
    • P-384: 3
pdf_data/st_keywords/side_channel_analysis
  • SCA:
    • side channels: 3
  • FI:
    • Malfunction: 2
    • Physical Tampering: 2
    • malfunction: 2
    • physical tampering: 2
  • SCA:
    • physical probing: 1
pdf_data/st_keywords/standard_id
  • BSI:
    • AIS31: 1
  • CC:
    • CCMB-2017-04-001: 1
    • CCMB-2017-04-002: 1
    • CCMB-2017-04-003: 1
  • FIPS:
    • FIPS 140-2: 3
    • FIPS 180-1: 1
    • FIPS 180-4: 1
    • FIPS 186-3: 4
    • FIPS 197: 2
    • FIPS 198-1: 2
    • FIPS PUB 186-4: 1
    • FIPS140-2: 2
    • FIPS180-4: 1
    • FIPS186-4: 2
    • FIPS198-1: 1
  • ISO:
    • ISO/IEC 10116:2006: 1
    • ISO/IEC 14888-3: 1
    • ISO/IEC 15408: 2
    • ISO/IEC 15946-1: 1
    • ISO/IEC 18033-3: 1
    • ISO/IEC 9797-2: 1
  • PKCS:
    • PKCS #1: 1
    • PKCS#1: 1
  • RFC:
    • RFC 3447: 1
pdf_data/st_metadata
  • /Author: Kernkonzept GmbH
  • /CreationDate: D:20260126154027+01'00'
  • /Creator: Writer
  • /Keywords: L4Re Operating System Framework, L4Re Hypervisor, Microkernel, Operating system
  • /Producer: LibreOffice 25.8.4.2 (X86_64) / LibreOffice Community
  • /Subject: L4Re SSK
  • /Title: Security Target for L4Re Secure Separation Kernel CC 1.0.2
  • pdf_file_size_bytes: 1209582
  • pdf_hyperlinks: https://l4re.org/doc/group__l4__icu__api.html
  • pdf_is_encrypted: False
  • pdf_number_of_pages: 61
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