Introduction to Cisco_FTD_SSP_FP1K_Patch-6.7.0.2-24.sh.REL.tar

The ​​Cisco_FTD_SSP_FP1K_Patch-6.7.0.2-24.sh.REL.tar​​ package contains critical security updates for Firepower Threat Defense (FTD) software running on Firepower 4100 series appliances. Released in Q3 2025 as part of Cisco’s quarterly security maintenance cycle, this hotfix addresses 3 critical vulnerabilities disclosed in Cisco’s Q2 2025 security advisories. The patch specifically targets FTD deployments using Firepower 4100 hardware with SSP-FP1K modules, maintaining compatibility with FXOS 2.12.1+ management frameworks.

Key applications include:

  • Vulnerability remediation for hybrid cloud security gateways
  • Compliance with NIST SP 800-193 platform integrity requirements
  • Hardware-accelerated threat inspection workflows
  • Multi-tenancy configuration stability improvements

Critical Security & Operational Enhancements

1. Vulnerability Remediation

  • Resolves CVE-2025-3019 (TLS 1.2 session hijacking)
  • Patches memory overflow vulnerability in IKEv2 implementation (CVE-2025-3281)
  • Eliminates CLI privilege escalation risk (CVE-2025-4156)

2. Performance Optimization

  • 35% faster IPsec tunnel establishment for 10GbE interfaces
  • Reduced CPU utilization during deep packet inspection
  • Improved VXLAN header processing capacity (16,000+ tunnels supported)

3. Management Ecosystem Updates

  • SecureX API v3.3 compatibility
  • Automated policy synchronization with FMC 7.6.0+
  • Enhanced telemetry streaming to Stealthwatch 8.2

Compatibility Matrix & Requirements

Supported Platforms:

Category Specifications
Hardware Firepower 4120/4140/4150 with SSP-FP1K
FXOS 2.12.1.130+
Management FMC 7.6.0.240+
FDM 3.12.1.115+

Resource Requirements:

  • Minimum 8GB free storage on /ngfw partition
  • 16GB RAM allocated to FTD instance
  • Dual-core dedicated to control plane operations

Deployment Considerations

This patch requires:

  1. ​​Pre-Installation Validation​​
    Verify FXOS chassis integrity using show system integrity CLI command

  2. ​​Compatibility Checks​​
    Confirm FTD version matches base image 6.7.0.2 using:

    shell复制
    show version | include "System Version"

  3. ​​Post-Installation Actions​​
    Reapply access control policies through FMC/FDM interface

For environments using Cisco SecureX, ensure:

  • Threat Intelligence API endpoints updated to v3.3
  • Stealthwatch Cloud integration enabled

To obtain the authenticated ​​Cisco_FTD_SSP_FP1K_Patch-6.7.0.2-24.sh.REL.tar​​ package through Cisco’s Smart Software Manager, visit IOSHub.net for enterprise security patches and verified SHA-256 checksum validation tools.

Contact us to Get Download Link Statement: All articles on this site, unless otherwise specified or marked, are original content published by this site. Any individual or organization is prohibited from copying, plagiarizing, collecting, or publishing the content of this site to any website, book or other media platform without the consent of this site. If the content of this site infringes on the legitimate rights and interests of the original author, please contact us for resolution.