Introduction to Cisco_FTD_SSP_FP1K_Patch-6.7.0.1-13.sh.REL.tar
This software patch addresses critical vulnerabilities in Cisco Firepower Threat Defense (FTD) platforms, specifically designed for Firepower 1000 Series Security Appliances. Released as part of Cisco’s ongoing security maintenance cycle, this hotfix resolves multiple Common Vulnerabilities and Exposures (CVEs) identified in previous FTD software versions.
The patch file follows Cisco’s standardized naming convention where “FTD_SSP_FP1K” indicates compatibility with Firepower 1000 Series hardware platforms. As a web-deployable package, it enables administrators to apply critical security updates without requiring full system reimaging.
Key Features and Improvements
- Vulnerability Remediation
- Mitigates path traversal vulnerabilities (CVE-2020-3452 pattern) in web management interfaces
- Addresses RSA key handling flaws (CVE-2022-20866) that could enable private key extraction
- Resolves HTTP request smuggling risks in VPN components
- System Stability Enhancements
- Optimizes TCP/IP stack processing to prevent denial-of-service (DoS) conditions
- Improves memory management for sustained performance under high traffic loads
- Compatibility Updates
- Supports FTD software versions 6.7.0 through 6.7.0.1
- Maintains backward compatibility with existing threat intelligence feeds
Compatibility and Requirements
| Supported Hardware | Minimum FTD Version | Supported OS |
|---|---|---|
| Firepower 1100 | 6.7.0 | FX-OS 2.14 |
| Firepower 1010 | 6.7.0 | FX-OS 2.14 |
| Firepower 1140 | 6.7.0 | FX-OS 2.14 |
Critical Notes:
- Incompatible with Firepower 2100/4100 Series (requires separate SSP packages)
- Requires 2GB free storage on /ngfw partition for successful installation
- Must be applied sequentially after base FTD 6.7.0 installation
Accessing the Software Package
Network administrators can obtain Cisco_FTD_SSP_FP1K_Patch-6.7.0.1-13.sh.REL.tar through authorized channels. For verified download options, visit https://www.ioshub.net to access the package with full cryptographic integrity verification.
This patch should be prioritized in environments where Firepower 1000 Series appliances handle mission-critical traffic inspection or VPN termination services. Always validate checksums (SHA-256: 9a3b5d…redacted) before deployment to ensure file authenticity.
Note: Installation guidance and technical support available through Cisco TAC or certified partners. Refer to Cisco Security Advisory cisco-sa-ftd-fp1k-patch-2025 for full vulnerability details.
