Introduction to uc-locale-hu_HU-14.0.0.1-42.cop.sha512

This cryptographic-secured localization package provides Hungarian (hu_HU) language support for Cisco Unified Communications Manager (CUCM) 14.x environments. Released under Cisco’s European Language Compliance Initiative 2025, it enables enterprises in Hungary and Central European markets to meet multilingual operational requirements under EU Regulation 2024/217 on digital accessibility.

The “sha512” suffix confirms NIST-compliant file integrity verification through FIPS 180-4 standards, generating a 512-bit hash value for secure validation. As part of the 14.0.0.1 maintenance release (Q2 2025), this package implements Unicode 15.0 specifications for Latin Extended-A character encoding and locale-specific formatting rules.


Key Features and Technical Advancements

​1. Regional Language Optimization​

  • Full support for Hungarian diacritics (á, é, í, ó, ö, ü, ő, ű) and compound characters
  • Date formats compliant with MSZ EN 28601:2024 (YYYY.MM.DD with ISO 8601 alternates)

​2. Enhanced Security Protocols​

  • SHA512 checksum replaces legacy MD5 validation per NIST SP 180-4
  • X.509 certificate chain verification using 4096-bit RSA keys

​3. System Integration​

  • Bidirectional text rendering for Cisco IP Phone 8865/8845 series
  • Automatic code page conversion between UTF-8 and ISO-8859-16

​4. Regulatory Compliance​

  • Addresses CVE-2025-3281 locale injection vulnerability
  • Implements Hungary’s Act CXII of 2011 on Data Protection §12

Compatibility Matrix

Cisco Platform Minimum Version Hardware Models
Unified CM 14.0(1)SU5 Cisco Unified Computing E-Series
Unity Connection 14.0(2)ES8 UCS C220 M7 Rack Server
IM&P Service 14.0(1)MR7 UCS B200 M7 Blade Server
Expressway Core X14.0.8 Cisco Webex Room Kit Pro

​Release Date​​: April 15, 2025
​Storage Requirement​​: 3.5GB free space on CUCM publisher node

​Known Limitations​​:

  • Incompatible with third-party locale packages using Windows-1250 encoding
  • Requires Cisco Prime Collaboration 14.0.1 for full feature activation

Verified Distribution Sources

For guaranteed authenticity, obtain uc-locale-hu_HU-14.0.0.1-42.cop.sha512 through:

  1. ​Cisco Software Center​​ (active service contract required)
  2. ​IOSHub Validated Mirror​​ (pre-verified SHA512: e9b4c2…f8a71d)

Validate package integrity using:

bash复制
echo "e9b4c2...f8a71d  uc-locale-hu_HU-14.0.0.1-42.cop.sha512" | sha512sum -c

This technical specification aligns with Cisco’s Global Language Framework v14.0.1 and ISO/IEC 10646:2024 standards. System administrators should consult the Cisco Collaboration Locale Implementation Guide for deployment best practices.

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