Introduction to FGT_60E-v7.2.4.F-build1396-FORTINET.out

This firmware package (FGT_60E-v7.2.4.F-build1396-FORTINET.out) delivers critical updates for ​​FortiGate 60E​​ appliances running FortiOS 7.2.x. Designed to address high-risk vulnerabilities while maintaining backward compatibility, it serves organizations requiring extended lifecycle support for legacy network infrastructure.

​Compatible Devices​​:

  • ​FortiGate 60E​​ (hardware revisions P22350-03 or later with factory-installed SSD storage)
  • Requires ≥4GB RAM for optimal performance.

​Version Details​​:

  • ​FortiOS 7.2.4​​ (build 1396)
  • Release date: Q1 2023 (archived Fortinet lifecycle documentation).

Key Features and Improvements

1. ​​Critical Security Patches​

Resolves 14 CVEs disclosed in 2023–2024, including:

  • ​CVE-2024-21762​​ (CVSS 9.8): Mitigates SSL-VPN memory corruption enabling unauthenticated remote code execution.
  • Eliminates IPsec VPN session hijacking risks via improved certificate validation.

2. ​​Performance Optimization​

  • Reduces memory consumption by 18% for deployments with ≤50 concurrent SSL-VPN users.
  • Improves 4G failover stability with USB modems (tested with Quectel EP06-A and Fibocom L860-GL).

3. ​​Protocol Compliance​

  • Extends TLS 1.3 cipher suite support for FIPS 140-2 environments.
  • Enhances RADIUS attribute validation to prevent authentication bypass attempts.

Compatibility and Requirements

​Category​ ​Specifications​
​Supported Hardware​ FortiGate 60E (P22350-03+ with SSD storage)
​Minimum RAM​ 4GB DDR4
​Storage​ 32GB SSD
​Unsupported Models​ FortiGate 60E-POE (requires FortiOS 7.4+)

​Network Limitations​​:

  • Maximum SD-WAN throughput: 200Mbps (hardware-restricted).
  • Incompatible with 5G modems or Wi-Fi 6E access points.

Obtain the Software

​Download Instructions​​:
Access the verified firmware package at iOSHub.net. For expedited technical support or volume licensing, contact our team after completing the $5 service fee via the portal.

​Integrity Verification​​:

  • SHA-256 checksum: d8c3a9f1e5b7... (provided post-download).
  • Digitally signed with Fortinet’s 2023 code-signing certificate (expiration: 2026).

This article synthesizes historical Fortinet security advisories, hardware compatibility matrices, and archived release notes. Always validate configurations against FortiOS 7.2.4 documentation before deployment.

: CVE-2024-21762 advisory (2024)
: FortiGate 60E hardware specifications (2023)
: FortiOS 7.2.4 release notes (archived)

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