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Vulnerability DatabaseCVE-2023-22842

CVE-2023-22842: 
F5 BIG-IP Advanced Firewall Manager vulnerability analysis and mitigation

Overview

A vulnerability identified as CVE-2023-22842 affects F5's BIG-IP systems across multiple versions (16.1.x before 16.1.3.3, 15.1.x before 15.1.8.1, 14.1.x before 14.1.5.3, and all versions of 13.1.x). The issue occurs when a SIP profile is configured on a Message Routing type virtual server, where undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate (MITRE CVE).

Technical details

The vulnerability has been classified with different CWE mappings, initially as CWE-121 and later updated to CWE-787 (NVD CWE).

Impact

When successfully exploited, this vulnerability can cause the Traffic Management Microkernel (TMM) to terminate, potentially leading to service disruption (MITRE CVE).

Mitigation and workarounds

F5 Networks has released patched versions to address this vulnerability. The fixed versions include 16.1.3.3, 15.1.8.1, and 14.1.5.3. Systems running version 13.1.x should be upgraded to a supported version (MITRE CVE).

Additional resources

Source: This report was generated using AI

Related F5 BIG-IP Advanced Firewall Manager vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-41433HIGH8.7
  • F5 BIG-IP Advanced Firewall Manager logoF5 BIG-IP Advanced Firewall Manager
  • cpe:2.3:a:f5:big-ip_local_traffic_manager
NoYesMay 07, 2025
CVE-2025-41431HIGH8.7
  • F5 BIG-IP Advanced Firewall Manager logoF5 BIG-IP Advanced Firewall Manager
  • cpe:2.3:a:f5:big-ip_access_policy_manager
NoYesMay 07, 2025
CVE-2025-41414HIGH8.7
  • F5 BIG-IP Advanced Firewall Manager logoF5 BIG-IP Advanced Firewall Manager
  • cpe:2.3:a:f5:big-ip_domain_name_system
NoYesMay 07, 2025
CVE-2025-41399HIGH8.7
  • F5 BIG-IP Advanced Firewall Manager logoF5 BIG-IP Advanced Firewall Manager
  • cpe:2.3:a:f5:big-ip_application_security_manager
NoYesMay 07, 2025
CVE-2025-54500MEDIUM6.9
  • F5 BIG-IP Advanced Firewall Manager logoF5 BIG-IP Advanced Firewall Manager
  • cpe:2.3:a:f5:big-ip_advanced_firewall_manager
NoYesAug 13, 2025

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