Cryptographic Module Validation Program CMVP

Module Name

Microsoft Azure Networking Adapter Kernel

Standard

FIPS 140-2

Status

Active

Sunset Date

9/21/2026

Overall Level

1

Caveat

When operated in FIPS mode. The module generates random strings whose strengths are modified by available entropy

Security Level Exceptions

• Mitigation of Other Attacks: N/A

Module Type

Software-Hybrid

Embodiment

Multi-Chip Stand Alone

Description

The Cryptographic Library is a general-purpose, software-hybrid cryptographic module. The module provides general purpose cryptographic services that leverage FIPS 140-2-approved cryptographic algorithms. The module runs as part of the operating system kernel, provides cryptographic services to kernel applications through a C language Application Program Interface (API), and provides cryptographic services to user applications through an AF_ALG socket-type interface. The module is implemented as a set of shared libraries and binary files.

Tested Configuration(s)

• Immutable OS version 1.0 (build 5.10.54.4-microsoft-standard-2008.3.21082301) running on an Azure Compute C2030 Server with a Broadcom SoC 8 Core ARM v8 Cortex A72 with PAA (single-user mode)

FIPS Algorithms

AES	Cert. #A1977
DRBG	Cert. #A1977
ENT	NP
HMAC	Cert. #A1977
KTS	AES Cert. #A1977 and HMAC Cert. #A1977; key establishment methodology provides between 128 and 256 bits of encryption strength
RSA	Cert. #A1977
SHS	Cert. #A1977

Allowed Algorithms

N/A

Hardware Versions

BCM58732

Software Versions

1.0