Computer Security Resource Center

Computer Security Resource Center

Computer Security
Resource Center

Cryptographic Algorithm Validation Program CAVP

Description
IOS-XE Firmware image signing cryptographic implementations used within Cisco devices to provide image integrity.
Version
1.0
Type
FIRMWARE
Vendor
Cisco Systems, Inc.
170 West Tasman D.
San Jose, CA 95134
USA
Contacts
Certification Team
certteam@cisco.com

Validations

Number
Date
Operating Environments
Algorithm Capabilities
C1301
10/23/2019
  • ARM A53
    • processor
      • manufacturer: ARM
  • RSA SigVer (186-4)
      • Capabilities:
        • Signature Type: PKCS 1.5
          • Properties:
            • Modulo: 2048
              • Hash Pair:
                • Hash Algorithm: SHA2-512
    • Public Exponent Mode: Fixed
    • Fixed Public Exponent: 65537
    Prerequisites:
  • SHA-512
    • Message Length: 8-102400 Increment 8
Created October 05, 2016, Updated June 22, 2020