Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Projects Cryptographic Module Validation Program Entropy Validations

Cryptographic Module Validation Program CMVP

Entropy Certificate #E90

Details

Implementation Name
Oracle OpenSSL CPU Time Jitter RNG Entropy Source
Standard
SP 800-90B
Description
Oracle OpenSSL CPU Time Jitter RNG Entropy Source
Version
2.2.0
Noise Source Classification
Non-Physical
Reuse Status
Reuse restricted to vendor
Operating Environments Vetted Conditioning Component CAVP Certificates
Bits of Entropy per Output:  Full entropy.
Output Size in Bits:  256
  • Oracle Linux 9 on KVM on Oracle Linux 8 on AMD AMD EPYC(TM) 7001 Series AMD EPYC 7J13
  • Oracle Linux 9 on KVM on Oracle Linux 8 on Ampere Ampere(R) Altra(R) Ampere(R) Altra(R) Q80-30
  • Oracle Linux 9 on KVM on Oracle Linux 8 on Intel Ice Lake Intel(R) Xeon(R) Platinum 8358
  • Oracle Linux 9 on Marvell OCTEON III
  • A4162 (SHA2-512-HMAC-DRBG)
  • A4311 (AES-256-CTR-DRBG)

Vendor

Oracle Corporation
2300 Oracle Way
Austin, TX 78741
USA

Security Evaluation team
[email protected]

Related Files

Public Use Document

Validation History

Date Lab
10/12/2023 atsec information security corporation
3/27/2025 atsec information security corporation