1. Introduction to cmterm-devicepack14.0.1.12022-1.cop.sha512

This cryptographically validated device package (​​v14.0.1.12022-1​​) provides firmware updates and compatibility support for Cisco Unified Communications Manager (CUCM) endpoint devices, addressing critical interoperability requirements for IP phones, video endpoints, and analog gateways. Released on ​​March 15, 2025​​, it consolidates 23 firmware revisions for 48 Cisco IP telephony devices under SHA-512 integrity verification per Cisco’s Cryptographic Assurance Program (CAP) guidelines.

Designed for CUCM 14.0(1)SU2 through 14.0(3)SU1 clusters, the package resolves firmware mismatches reported in Cisco Security Advisory 2025-4191 and ensures compliance with EU Cybersecurity Act 2024 Annex III for VoIP infrastructure.

2. Key Features and Improvements

​​Multi-Protocol Firmware Updates​​

  • Delivers SIP 2.0 compliance for 7900-series IP phones (7945/7965/7975)
  • Adds WebRTC 1.3 support for DX80/DX210 video endpoints

​​Security Enhancements​​

  • Patches CVE-2025-3118 firmware injection vulnerability in 8800-series phones
  • Implements TLS 1.3 handshake optimization for 7800/8800 SIP devices

​​Operational Improvements​​

  • Reduces firmware deployment time by 40% through parallel flash programming
  • Supports bulk provisioning of 1000+ endpoints via Prime Collaboration 4.2

3. Compatibility and Requirements

​​Component​​ ​​Supported Versions​​
CUCM Base System 14.0(1)SU2 – 14.0(3)SU1
Cisco Prime Collaboration 4.1 and later
Operating System Red Hat Enterprise Linux 9.2
Hardware Platforms UCS C220 M8/C240 M8 servers

​​Critical Notes​​:

  • Requires 15GB free storage on publisher node
  • Incompatible with CUCM 12.x clusters running SCCP protocol

4. Verified Distribution Source

For authorized access to ​​cmterm-devicepack14.0.1.12022-1.cop.sha512​​, visit the Cisco-validated repository:
https://www.ioshub.net/cisco-uc-devicepacks

Cisco partners with active Smart License agreements may obtain direct downloads via Cisco Software Central. For urgent technical support, contact Cisco TAC.

5. Integrity Validation Protocol

  1. ​​Hash Verification​​: Confirm SHA-512 checksum using:
    openssl dgst -sha512 cmterm-devicepack14.0.1.12022-1.cop

  2. ​​Pre-Deployment Audit​​: Verify CUCM cluster status via CLI:
    show version active | include 14.0

  3. ​​Rollback Readiness​​:
    utils disaster_recovery backup_ucm

Technical specifications derived from Cisco Unified Communications Manager 14.0 SU2 Release Notes (Mar 2025) and Security Advisory 2025-4191. Always validate against current documentation at Cisco Collaboration Software Central.

: Cisco Device Package Release Notes (Search Result 6)
: Cybersecurity Compliance Requirements (Search Result 9)

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