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Canonical Ltd. Ubuntu 22.04 Kernel Crypto API Cryptographic Module
Certificate details
| Certificate ID | #5491 |
|---|---|
| Status | active |
| Validation dates | 17.08.2026 |
| Sunset date | 20-11-2029 |
| Standard | FIPS 140-3 |
| Security level | 1 |
| Type | Software |
| Embodiment | MultiChipStand |
| Caveat | When operated in approved mode. No assurance of minimum security of SSPs (e.g., keys, bit strings) that are externally loaded, or of SSPs established with externally loaded SSPs. |
| Exceptions |
|
| Description | The Linux kernel crypto API implementation provides cryptographic services to Linux kernel space software components and user space via the AF_ALG interface. |
| Vendor | Canonical Ltd. http://www.canonical.com |
| Lab | atsec information security corporation |
| References | This certificate's webpage directly references 0 certificates, transitively this expands into 0 certificates. |
Security policy
Extracted keywords
Symmetric Algorithms
AES, AES-128, AES-192, AES-, CAST, HMAC, CMACAsymmetric Algorithms
ECDH, ECDSA, ECC, Diffie-Hellman, DHHash functions
SHA-1, SHA-3, SHA3-224, SHA3-256, SHA3-384, SHA3-512, SHA3, PBKDF2Schemes
MAC, Key Exchange, Key AgreementProtocols
TLS, IKEv2, IKE, IPsecRandomness
DRBG, RNG, RBGElliptic Curves
P-256, P-384Block cipher modes
ECB, CBC, CTR, CFB, OFB, GCM, CCM, XTSTrusted Execution Environments
PSP, SSCSecurity level
Level 1Standards
FIPS 140-3, FIPS PUB 140-3, FIPS186-4, FIPS 186-4, FIPS 198-1, FIPS 180-4, FIPS 202, FIPS 186-5, FIPS 197, SP 800-38A, SP 800-38C, SP 800-38B, SP 800-38D, SP 800-38F, SP 800-38E, SP 800-90A, SP 800-56A, SP 800-90B, PKCS 1, PKCS#1, RFC 4106, RFC 7296, RFC 7919, RFC 3526Automated analysis
Automated inference - use with caution
All attributes shown in this section (e.g., links between certificates, products, vendors, and known CVEs) are generated by automated heuristics and have not been reviewed by humans. These methods can produce false positives or false negatives and should not be treated as definitive without independent verification. This applies equally to the Cross-references section below. If you want to know more about how this data is computed and how reliable it is, see our documentation on automated analysis. If you believe any information here is inaccurate or harmful, please submit feedback.No automatically derived data are available in this section.
Cross-references
No references are available for this certificate.
-
The certificate data changed.
-
The certificate was first processed.
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"cert_id": 5491,
"dgst": "430f0e467f3a408f",
"heuristics": {
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"algorithms": {
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"SHA3-256A3839",
"HMAC-SHA3-224A3839",
"HMAC-SHA2-384A3858",
"Safe Primes Key GenerationA3812",
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"AES-KWA3854",
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"SHA2-256A3858",
"HMAC-SHA3-512A3839",
"AES-CMACA3854",
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"HMAC DRBGA3856",
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"ECDSA KeyGen (FIPS186-4)A3813",
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"XTS": {
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"crypto_scheme": {
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"KEX": {
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"MAC": {
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"ecc_curve": {
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},
"eval_facility": {
"atsec": {
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}
},
"fips_cert_id": {},
"fips_certlike": {
"Certlike": {
"- PKCS 1": 1,
"AES- 256": 1,
"AES-128": 1,
"AES-192": 1,
"HMAC-SHA-1": 34,
"PKCS 1": 1,
"PKCS#1": 20,
"SHA-1": 41,
"SHA-3": 3,
"SHA2- 512": 5,
"SHA2-224": 41,
"SHA2-256": 75,
"SHA2-384": 33,
"SHA2-512": 40,
"SHA3": 1,
"SHA3-224": 10,
"SHA3-256": 10,
"SHA3-384": 10,
"SHA3-512": 10
}
},
"fips_security_level": {
"Level": {
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}
},
"hash_function": {
"PBKDF": {
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},
"SHA": {
"SHA1": {
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},
"SHA3": {
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"SHA3": 1,
"SHA3-224": 10,
"SHA3-256": 10,
"SHA3-384": 10,
"SHA3-512": 10
}
}
},
"ic_data_group": {},
"javacard_api_const": {},
"javacard_packages": {},
"javacard_version": {},
"os_name": {},
"pq_crypto": {},
"randomness": {
"PRNG": {
"DRBG": 206
},
"RNG": {
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"RNG": 1
}
},
"side_channel_analysis": {},
"standard_id": {
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"FIPS 180-4": 6,
"FIPS 186-4": 7,
"FIPS 186-5": 2,
"FIPS 197": 1,
"FIPS 198-1": 10,
"FIPS 202": 5,
"FIPS PUB 140-3": 2,
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"NIST": {
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"SP 800-38B": 2,
"SP 800-38C": 2,
"SP 800-38D": 6,
"SP 800-38E": 3,
"SP 800-38F": 2,
"SP 800-56A": 3,
"SP 800-90A": 3,
"SP 800-90B": 1
},
"PKCS": {
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"PKCS#1": 10
},
"RFC": {
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"RFC 4106": 3,
"RFC 7296": 2,
"RFC 7919": 1
}
},
"symmetric_crypto": {
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"AES": {
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"AES-": 18,
"AES-128": 1,
"AES-192": 1
},
"CAST": {
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}
},
"constructions": {
"MAC": {
"CMAC": 2,
"HMAC": 90
}
}
},
"tee_name": {
"AMD": {
"PSP": 4
},
"IBM": {
"SSC": 8
}
},
"tls_cipher_suite": {},
"vendor": {},
"vulnerability": {}
},
"policy_metadata": {
"/CreationDate": "D:20260817081956-04\u002700\u0027",
"/Creator": "Microsoft\u00ae Word for Microsoft 365",
"/ModDate": "D:20260817081956-04\u002700\u0027",
"/Producer": "Microsoft\u00ae Word for Microsoft 365",
"pdf_file_size_bytes": 1463558,
"pdf_hyperlinks": {
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"elements": [
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"https://csrc.nist.gov/publications/nistpubs/800-38B/SP_800-38B.pdf",
"https://datatracker.ietf.org/doc/html/rfc4106",
"https://nvlpubs.nist.gov/nistpubs/Legacy/SP/nistspecialpublication800-38a-add.pdf",
"https://csrc.nist.gov/publications/fips/fips197/fips-197.pdf",
"https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-90B.pdf",
"https://csrc.nist.gov/Projects/cryptographic-module-validation-program/fips-140-3-ig-announcements",
"https://www.ietf.org/rfc/rfc3447.txt",
"https://datatracker.ietf.org/doc/html/rfc7296",
"https://nvlpubs.nist.gov/nistpubs/FIPS/NIST.FIPS.180-4.pdf",
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"https://csrc.nist.gov/publications/fips/fips198-1/FIPS-198-1_final.pdf",
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"https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-56Ar3.pdf",
"https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-133r2.pdf",
"https://csrc.nist.gov/publications/nistpubs/800-38a/sp800-38a.pdf",
"https://nvlpubs.nist.gov/nistpubs/FIPS/NIST.FIPS.186-5.pdf",
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"https://csrc.nist.gov/publications/nistpubs/800-38E/nist-sp-800-38E.pdf",
"https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-90Ar1.pdf",
"https://csrc.nist.gov/publications/nistpubs/800-38D/SP-800-38D.pdf"
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"pdf_number_of_pages": 96
}
},
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"module": {
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"download_ok": true,
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"json_hash": null,
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"txt_hash": null
},
"policy": {
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},
"web_data": {
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"caveat": "When operated in approved mode. No assurance of minimum security of SSPs (e.g., keys, bit strings) that are externally loaded, or of SSPs established with externally loaded SSPs.",
"certificate_pdf_url": null,
"date_sunset": "2029-11-20",
"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": "MultiChipStand",
"exceptions": [
"Physical security: N/A",
"Non-invasive security: N/A",
"Mitigation of other attacks: N/A"
],
"fw_versions": null,
"historical_reason": null,
"hw_versions": null,
"level": 1,
"mentioned_certs": {},
"module_name": "Canonical Ltd. Ubuntu 22.04 Kernel Crypto API Cryptographic Module",
"module_type": "Software",
"revoked_link": null,
"revoked_reason": null,
"standard": "FIPS 140-3",
"status": "active",
"sw_versions": null,
"tested_conf": null,
"validation_history": [
{
"_type": "sec_certs.sample.fips.FIPSCertificate.ValidationHistoryEntry",
"date": "2026-08-17",
"lab": "atsec information security corporation",
"validation_type": "Initial"
}
],
"vendor": "Canonical Ltd.",
"vendor_url": "http://www.canonical.com"
}
}