The SNMP service on the storage system must require the use of a FIPS 140-2 approved cryptographic hash algorithm as part of its authentication and integrity methods.

From HPE 3PAR StoreServ 3.2.x Security Technical Implementation Guide

Part of SRG-OS-000480-GPOS-00227

Associated with: CCI-000366

SV-85119r1_rule The SNMP service on the storage system must require the use of a FIPS 140-2 approved cryptographic hash algorithm as part of its authentication and integrity methods.

Vulnerability discussion

The SNMP service must use AES or a FIPS 140-2 approved successor algorithm for protecting the privacy of communications.

Check content

Verify that SNMP encryption uses AES by entering the following command: cli% showsnmpuser Username AuthProtocol PrivProtocol 3parsnmpuser HMAC-SHA-96 CFB128-AES-128 If the PrivProtocol in the result is not AES, this is a finding.

Fix text

Configure the storage system to use AES encryption for SNMPv3 by entering the command: cli% setsnmpmgr -snmpuser 3parsnmpuser -pw -version 3

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