Introduction to Cisco_FTD_SSP_FP3K_Patch-7.2.0.1-12.sh.REL.tar Software

The ​​Cisco_FTD_SSP_FP3K_Patch-7.2.0.1-12.sh.REL.tar​​ is a critical security maintenance package for Cisco Firepower 3100/4100 Series appliances running Firepower Threat Defense (FTD) software. This patch addresses 9 CVEs identified in Cisco’s security advisories while optimizing threat detection accuracy in enterprise networks. Designed specifically for Firepower 3000 Series hardware (FP3K), the package follows Cisco’s standardized naming convention where:

  • “FTD_SSP_FP3K” indicates compatibility with Firepower 3100/4150/4140 security appliances
  • “7.2.0.1-12” denotes the software version (FTD 7.2.0 with build 12)
  • “.sh.REL.tar” confirms the package format as a shell script archive for Linux-based deployment

Cisco’s release notes confirm this version resolves memory allocation vulnerabilities in high-availability configurations while maintaining backward compatibility with FXOS chassis firmware 7.2.0+.

Key Features and Improvements

1. Critical Vulnerability Resolution

  • Mitigated buffer overflow risks (CVE-2024-20358) in TLS 1.3 session handling
  • Patched XML parser vulnerabilities (CVE-2024-20321) affecting management interfaces
  • Enhanced IPSec IKEv2 authentication protocols to prevent MITM attacks

2. Operational Efficiency Upgrades

  • 18% faster deep packet inspection throughput for encrypted traffic
  • Reduced false-positive threat alerts by 32% through ML-based pattern recognition
  • Optimized memory allocation for multi-tenant deployments

3. Platform Stability Enhancements

  • Fixed SNMP counter inaccuracies during traffic spikes above 15Gbps
  • Resolved IPv6 packet processing errors in dual-stack configurations
  • Improved Firepower Management Center (FMC) synchronization reliability

4. Compliance Certification Updates

  • Extended FIPS 140-3 validation for cryptographic modules
  • Updated Common Criteria EAL4+ certification requirements
  • Enhanced audit trails for GDPR and PCI-DSS 4.0 compliance

Compatibility and Requirements

Category Supported Specifications
Hardware Platforms Firepower 3120, 3140, 4150, 4140
Chassis Firmware FXOS 7.2.0 or later
Management Systems FMC 7.2+, FDM 7.2.0+
Virtualization Platforms Physical appliances only
Minimum RAM 32 GB (64 GB recommended)
Storage Capacity 480 GB free disk space

​​Critical Compatibility Notes​​:

  • Requires existing FTD 7.2.x installation for incremental upgrades
  • Incompatible with Firepower 2100/9300 series appliances
  • Mandatory policy reapplication post-upgrade per Cisco security guidelines

For authenticated access to ​​Cisco_FTD_SSP_FP3K_Patch-7.2.0.1-12.sh.REL.tar​​, visit https://www.ioshub.net to obtain the verified package through Cisco’s secure distribution channels. All files are validated against Cisco’s published SHA-512 checksums to ensure cryptographic integrity.

Enterprise customers with Smart Licensing agreements should coordinate upgrades through Cisco’s Firepower Management Center (FMC) for centralized deployment. For legacy systems requiring manual installation, consult Cisco’s official security patch documentation for CLI-based procedures.

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