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Kernel Cryptography Module for AlmaLinux 9

Certificate #4750

Webpage information

Status	historical
Historical reason	Replaced by certificate #5441
Validation dates	02.08.2024 , 07.08.2025
Standard	FIPS 140-3
Security level	1
Type	Software
Embodiment	Multi-Chip Stand Alone
Caveat	Interim validation. When operated in approved mode. When installed, initialized and configured as specified in Section 11 of the Security Policy.
Exceptions	Physical security: N/A Non-invasive security: N/A Mitigation of other attacks: N/A
Description	The Linux kernel crypto API implementation provides cryptographic services to Linux kernel space software components and user space via the AF_ALG interface.
Tested configurations	AlmaLinux 9.2 running on Amazon Web Services (AWS) a1.metal with AWS Graviton with PAA AlmaLinux 9.2 running on Amazon Web Services (AWS) a1.metal with AWS Graviton without PAA AlmaLinux 9.2 running on Amazon Web Services (AWS) m5.metal with Intel Xeon Platinum 8259CL with PAA AlmaLinux 9.2 running on Amazon Web Services (AWS) m5.metal with Intel Xeon Platinum 8259CL without PAA
Vendor	Cloudlinux Inc., TuxCare division
References	This certificate's webpage directly references 0 certificates, transitively this expands into 0 certificates.

Certificate

Webpage

Security policy

Security target PDF TXT

Symmetric Algorithms

AES, AES-128, AES-192, AES-256, CAST, HMAC, CMAC

Hash functions

SHA-1, SHA-224, SHA-256, SHA-384, SHA-512, SHA-3, SHA3-224, SHA3-256, SHA3-384, SHA3-512, PBKDF2

Schemes

MAC

Protocols

IKEv2, IPsec

Randomness

DRBG, RNG

Block cipher modes

ECB, CBC, CTR, CFB, OFB, GCM, CCM, XTS

Security level

Level 1

Standards

FIPS 140-3, FIPS PUB 140-3, FIPS 180-4, FIPS 202, FIPS 197, FIPS 198-1, FIPS 186-4, FIPS 186-5, SP 800-38A, SP 800-38D, SP 800-38B, SP 800-38C, SP 800-38E, PKCS#1, RFC 4106, RFC 7296, ISO/IEC 24759

File metadata

Creation date	D:20250429092626Z00'00'
Modification date	D:20250429092626Z00'00'
Pages	33
Producer	macOS Versione 14.5 (Build 23F79) Quartz PDFContext

Heuristics

No heuristics are available for this certificate.

References

No references are available for this certificate.

Updates Feed

03.08.2026

The certificate data changed.
Certificate changed

The web extraction data was updated.

The status property was set to historical.

The historical_reason property was set to Replaced by certificate #5441.

The date_sunset property was set to None.
15.12.2025

The certificate data changed.
Certificate changed

The state was updated.

The following values were inserted: {'policy_json_hash': None}.

The following properties were deleted: ['policy_convert_garbage'].
29.09.2025

The certificate data changed.
Certificate changed

The web extraction data was updated.

The date_sunset property was set to 2029-08-01.
08.09.2025

The certificate data changed.
Certificate changed

The web extraction data was updated.

The validation_history property was updated.
11.08.2025

The certificate data changed.
Certificate changed

The web extraction data was updated.

The validation_history property was updated, with the [[1, {'_type': 'sec_certs.sample.fips.FIPSCertificate.ValidationHistoryEntry', 'date': '2025-08-07', 'validation_type': 'Update', 'lab': 'ATSEC INFORMATION SECURITY CORP'}]] values inserted.

The sw_versions property was set to kernel 5.14.0-284.1101.el9_2.tuxcare.7; libkcapi 1.3.1-3.el9.

The PDF extraction data was updated.

The keywords property was updated, with the {'standard_id': {'__update__': {'FIPS': {'__update__': {'FIPS PUB 140-3': 2}}}}} data.

The policy_metadata property was updated, with the {'pdf_file_size_bytes': 464329, '/CreationDate': "D:20250429092626Z00'00'", '/ModDate': "D:20250429092626Z00'00'", '/Producer': 'macOS Versione 14.5 (Build 23F79) Quartz PDFContext'} data.

The state was updated.

The policy_pdf_hash property was set to f2b571869071730c9a37a32f3250b2583914ec7991d6d12937d38f8df7643178.

The policy_txt_hash property was set to 20a698d32f7d8bf01950ff6805909c6ee1a53dd5f31a1a0237134ffac2a788b0.
24.02.2025

The certificate data changed.
Certificate changed

The web extraction data was updated.

The exceptions property was updated.
09.09.2024

The certificate data changed.
Certificate changed

The web extraction data was updated.

The certificate_pdf_url property was set to https://csrc.nist.gov/CSRC/media/projects/cryptographic-module-validation-program/documents/certificates/August 2024_010924_0336.pdf.
03.08.2024

The certificate was first processed.

Raw data

{
  "_type": "sec_certs.sample.fips.FIPSCertificate",
  "cert_id": 4750,
  "dgst": "a360748ed90aa02c",
  "heuristics": {
    "_type": "sec_certs.sample.fips.FIPSCertificate.Heuristics",
    "algorithms": {
      "_type": "Set",
      "elements": [
        "AES-CTRA4041",
        "SHA3-384A4026",
        "AES-ECBA4043",
        "AES-CFB128A4044",
        "AES-GMACA4041",
        "SHA3-512A4026",
        "AES-GCMA4043",
        "HMAC-SHA2-224A4049",
        "AES-CBC-CS3A4046",
        "HMAC-SHA2-256A4049",
        "HMAC-SHA3-224A4026",
        "SHA2-512A4049",
        "HMAC-SHA2-384A4049",
        "AES-OFBA4045",
        "RSA SigVer (FIPS186-4)A4049",
        "SHA3-224A4026",
        "HMAC-SHA3-384A4026",
        "HMAC-SHA2-512A4049",
        "AES-CBCA4041",
        "SHA2-224A4049",
        "SHA3-256A4026",
        "AES-CCMA4041",
        "SHA2-256A4049",
        "AES-CMACA4041",
        "HMAC DRBGA4049",
        "AES-XTS Testing Revision 2.0A4041",
        "HMAC-SHA3-512A4026",
        "SHA2-384A4049",
        "Counter DRBGA4043",
        "HMAC-SHA3-256A4026",
        "Hash DRBGA4049"
      ]
    },
    "cpe_matches": null,
    "direct_transitive_cves": null,
    "extracted_versions": {
      "_type": "Set",
      "elements": [
        "9"
      ]
    },
    "indirect_transitive_cves": null,
    "module_processed_references": {
      "_type": "sec_certs.sample.certificate.References",
      "directly_referenced_by": null,
      "directly_referencing": null,
      "indirectly_referenced_by": null,
      "indirectly_referencing": null
    },
    "module_prunned_references": {
      "_type": "Set",
      "elements": []
    },
    "policy_processed_references": {
      "_type": "sec_certs.sample.certificate.References",
      "directly_referenced_by": null,
      "directly_referencing": null,
      "indirectly_referenced_by": null,
      "indirectly_referencing": null
    },
    "policy_prunned_references": {
      "_type": "Set",
      "elements": []
    },
    "related_cves": null,
    "verified_cpe_matches": null
  },
  "pdf_data": {
    "_type": "sec_certs.sample.fips.FIPSCertificate.PdfData",
    "keywords": {
      "asymmetric_crypto": {},
      "certification_process": {},
      "cipher_mode": {
        "CBC": {
          "CBC": 7
        },
        "CCM": {
          "CCM": 6
        },
        "CFB": {
          "CFB": 1
        },
        "CTR": {
          "CTR": 6
        },
        "ECB": {
          "ECB": 4
        },
        "GCM": {
          "GCM": 24
        },
        "OFB": {
          "OFB": 3
        },
        "XTS": {
          "XTS": 12
        }
      },
      "cplc_data": {},
      "crypto_engine": {},
      "crypto_library": {},
      "crypto_protocol": {
        "IKE": {
          "IKEv2": 1
        },
        "IPsec": {
          "IPsec": 7
        }
      },
      "crypto_scheme": {
        "MAC": {
          "MAC": 6
        }
      },
      "device_model": {},
      "ecc_curve": {},
      "eval_facility": {
        "atsec": {
          "atsec": 36
        }
      },
      "fips_cert_id": {},
      "fips_certlike": {
        "Certlike": {
          "AES-128": 1,
          "AES-192": 1,
          "AES-256": 1,
          "PKCS#1": 12,
          "RSA PKCS#1": 2,
          "SHA- 256": 4,
          "SHA- 512": 2,
          "SHA-1": 4,
          "SHA-224": 4,
          "SHA-256": 8,
          "SHA-3": 3,
          "SHA-384": 3,
          "SHA-512": 7,
          "SHA2- 384": 1,
          "SHA2-256": 1,
          "SHA2-384": 2,
          "SHA2-512": 3,
          "SHA3- 224": 2,
          "SHA3- 256": 2,
          "SHA3- 384": 1,
          "SHA3- 512": 1,
          "SHA3- 512 32": 1,
          "SHA3-224": 3,
          "SHA3-256": 5,
          "SHA3-384": 4,
          "SHA3-512": 4
        }
      },
      "fips_security_level": {
        "Level": {
          "Level 1": 2
        }
      },
      "hash_function": {
        "PBKDF": {
          "PBKDF2": 3
        },
        "SHA": {
          "SHA1": {
            "SHA-1": 4
          },
          "SHA2": {
            "SHA-224": 4,
            "SHA-256": 8,
            "SHA-384": 3,
            "SHA-512": 7
          },
          "SHA3": {
            "SHA-3": 3,
            "SHA3-224": 4,
            "SHA3-256": 5,
            "SHA3-384": 4,
            "SHA3-512": 4
          }
        }
      },
      "ic_data_group": {},
      "javacard_api_const": {},
      "javacard_packages": {},
      "javacard_version": {},
      "os_name": {},
      "pq_crypto": {},
      "randomness": {
        "PRNG": {
          "DRBG": 25
        },
        "RNG": {
          "RNG": 4
        }
      },
      "side_channel_analysis": {},
      "standard_id": {
        "FIPS": {
          "FIPS 140-3": 41,
          "FIPS 180-4": 2,
          "FIPS 186-4": 4,
          "FIPS 186-5": 1,
          "FIPS 197": 7,
          "FIPS 198-1": 2,
          "FIPS 202": 2,
          "FIPS PUB 140-3": 2
        },
        "ISO": {
          "ISO/IEC 24759": 2
        },
        "NIST": {
          "SP 800-38A": 3,
          "SP 800-38B": 1,
          "SP 800-38C": 1,
          "SP 800-38D": 2,
          "SP 800-38E": 1
        },
        "PKCS": {
          "PKCS#1": 7
        },
        "RFC": {
          "RFC 4106": 3,
          "RFC 7296": 1
        }
      },
      "symmetric_crypto": {
        "AES_competition": {
          "AES": {
            "AES": 59,
            "AES-128": 1,
            "AES-192": 1,
            "AES-256": 1
          },
          "CAST": {
            "CAST": 2
          }
        },
        "constructions": {
          "MAC": {
            "CMAC": 5,
            "HMAC": 16
          }
        }
      },
      "tee_name": {},
      "tls_cipher_suite": {},
      "vendor": {},
      "vulnerability": {}
    },
    "policy_metadata": {
      "/CreationDate": "D:20250429092626Z00\u002700\u0027",
      "/ModDate": "D:20250429092626Z00\u002700\u0027",
      "/Producer": "macOS Versione 14.5 (Build 23F79) Quartz PDFContext",
      "pdf_file_size_bytes": 464329,
      "pdf_hyperlinks": {
        "_type": "Set",
        "elements": [
          "https://nvlpubs.nist.gov/nistpubs/FIPS/NIST.FIPS.140-3.pdf",
          "http://www.atsec.com/",
          "https://datatracker.ietf.org/doc/html/rfc4106",
          "http://www.tuxcare.com/",
          "https://csrc.nist.gov/publications/nistpubs/800-38E/nist-sp-800-38E.pdf",
          "https://csrc.nist.gov/publications/nistpubs/800-38a/sp800-38a.pdf",
          "https://nvlpubs.nist.gov/nistpubs/Legacy/SP/nistspecialpublication800-38a-add.pdf",
          "https://csrc.nist.gov/publications/fips/fips198-1/FIPS-198-1_final.pdf",
          "https://www.ietf.org/rfc/rfc3447.txt",
          "https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-90Ar1.pdf",
          "https://nvlpubs.nist.gov/nistpubs/FIPS/NIST.FIPS.202.pdf",
          "https://csrc.nist.gov/Projects/cryptographic-module-validation-program/fips-140-3-ig-announcements",
          "https://nvlpubs.nist.gov/nistpubs/Legacy/SP/nistspecialpublication800-38c.pdf",
          "https://csrc.nist.gov/publications/nistpubs/800-38B/SP_800-38B.pdf",
          "https://nvlpubs.nist.gov/nistpubs/FIPS/NIST.FIPS.186-4.pdf",
          "https://nvlpubs.nist.gov/nistpubs/FIPS/NIST.FIPS.180-4.pdf",
          "https://csrc.nist.gov/publications/fips/fips197/fips-197.pdf"
        ]
      },
      "pdf_is_encrypted": false,
      "pdf_number_of_pages": 33
    }
  },
  "state": {
    "_type": "sec_certs.sample.fips.InternalState",
    "module": {
      "_type": "sec_certs.sample.document_state.DocumentState",
      "convert_ok": true,
      "download_ok": true,
      "extract_ok": true,
      "json_hash": null,
      "source_hash": null,
      "txt_hash": null
    },
    "policy": {
      "_type": "sec_certs.sample.document_state.DocumentState",
      "convert_ok": true,
      "download_ok": true,
      "extract_ok": true,
      "json_hash": null,
      "source_hash": "f2b571869071730c9a37a32f3250b2583914ec7991d6d12937d38f8df7643178",
      "txt_hash": "20a698d32f7d8bf01950ff6805909c6ee1a53dd5f31a1a0237134ffac2a788b0"
    }
  },
  "web_data": {
    "_type": "sec_certs.sample.fips.FIPSCertificate.WebData",
    "caveat": "Interim validation. When operated in approved mode. When installed, initialized and configured as specified in Section 11 of the Security Policy.",
    "certificate_pdf_url": "https://csrc.nist.gov/CSRC/media/projects/cryptographic-module-validation-program/documents/certificates/August 2024_010924_0336.pdf",
    "date_sunset": null,
    "description": "The Linux kernel crypto API implementation provides cryptographic services to Linux kernel space software components and user space via the AF_ALG interface.",
    "embodiment": "Multi-Chip Stand Alone",
    "exceptions": [
      "Physical security: N/A",
      "Non-invasive security: N/A",
      "Mitigation of other attacks: N/A"
    ],
    "fw_versions": null,
    "historical_reason": "Replaced by certificate #5441",
    "hw_versions": null,
    "level": 1,
    "mentioned_certs": {},
    "module_name": "Kernel Cryptography Module for AlmaLinux 9",
    "module_type": "Software",
    "revoked_link": null,
    "revoked_reason": null,
    "standard": "FIPS 140-3",
    "status": "historical",
    "sw_versions": "kernel 5.14.0-284.1101.el9_2.tuxcare.7; libkcapi 1.3.1-3.el9",
    "tested_conf": [
      "AlmaLinux 9.2 running on Amazon Web Services (AWS) a1.metal with AWS Graviton with PAA",
      "AlmaLinux 9.2 running on Amazon Web Services (AWS) a1.metal with AWS Graviton without PAA",
      "AlmaLinux 9.2 running on Amazon Web Services (AWS) m5.metal with Intel Xeon Platinum 8259CL with PAA",
      "AlmaLinux 9.2 running on Amazon Web Services (AWS) m5.metal with Intel Xeon Platinum 8259CL without PAA"
    ],
    "validation_history": [
      {
        "_type": "sec_certs.sample.fips.FIPSCertificate.ValidationHistoryEntry",
        "date": "2024-08-02",
        "lab": "atsec information security corporation",
        "validation_type": "Initial"
      },
      {
        "_type": "sec_certs.sample.fips.FIPSCertificate.ValidationHistoryEntry",
        "date": "2025-08-07",
        "lab": "atsec information security corporation",
        "validation_type": "Update"
      }
    ],
    "vendor": "Cloudlinux Inc., TuxCare division",
    "vendor_url": "http://www.tuxcare.com"
  }
}

Sections

Kernel Cryptography Module for AlmaLinux 9

Certificate #4750

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Protocols

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Kernel Cryptography Module for AlmaLinux 9

Certificate #4750

Webpage information

Security policy

Cryptography

Symmetric Algorithms

Hash functions

Schemes

Protocols

Randomness

Block cipher modes

Security

Security level

Other

Standards

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