CVE-2022-26370: High severity f5 access policy manager vulnerability

Published May 5, 2022
·
Updated

On F5 BIG-IP 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5, and 14.1.x versions prior to 14.1.4.6, when a Session Initiation Protocol (SIP) message routing framework (MRF) application layer gateway (ALG) profile is configured on a Message Routing virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

Affected Software

143 affected components
F5 BIG-IP Access Policy Manager=14.1.0
F5 BIG-IP Access Policy Manager=14.1.2
F5 BIG-IP Access Policy Manager=14.1.3
F5 BIG-IP Access Policy Manager=14.1.4
F5 BIG-IP Access Policy Manager=15.1.0
F5 BIG-IP Access Policy Manager=15.1.1
F5 BIG-IP Access Policy Manager=15.1.2
F5 BIG-IP Access Policy Manager=15.1.3
F5 BIG-IP Access Policy Manager=15.1.4
F5 BIG-IP Access Policy Manager=15.1.5
F5 BIG-IP Access Policy Manager=16.1.0
F5 BIG-IP Access Policy Manager=16.1.1
F5 BIG-IP Access Policy Manager=16.1.2
F5 BIG-IP Advanced Firewall Manager=14.1.0
F5 BIG-IP Advanced Firewall Manager=14.1.2
F5 BIG-IP Advanced Firewall Manager=14.1.3
F5 BIG-IP Advanced Firewall Manager=14.1.4
F5 BIG-IP Advanced Firewall Manager=15.1.0
F5 BIG-IP Advanced Firewall Manager=15.1.1
F5 BIG-IP Advanced Firewall Manager=15.1.2
F5 BIG-IP Advanced Firewall Manager=15.1.3
F5 BIG-IP Advanced Firewall Manager=15.1.4
F5 BIG-IP Advanced Firewall Manager=15.1.5
F5 BIG-IP Advanced Firewall Manager=16.1.0
F5 BIG-IP Advanced Firewall Manager=16.1.1
F5 BIG-IP Advanced Firewall Manager=16.1.2
F5 BIG-IP Analytics=14.1.0
F5 BIG-IP Analytics=14.1.2
F5 BIG-IP Analytics=14.1.3
F5 BIG-IP Analytics=14.1.4
F5 BIG-IP Analytics=15.1.0
F5 BIG-IP Analytics=15.1.1
F5 BIG-IP Analytics=15.1.2
F5 BIG-IP Analytics=15.1.3
F5 BIG-IP Analytics=15.1.4
F5 BIG-IP Analytics=15.1.5
F5 BIG-IP Analytics=16.1.0
F5 BIG-IP Analytics=16.1.1
F5 BIG-IP Analytics=16.1.2
F5 Big-ip Application Acceleration Manager=14.1.0
F5 Big-ip Application Acceleration Manager=14.1.2
F5 Big-ip Application Acceleration Manager=14.1.3
F5 Big-ip Application Acceleration Manager=14.1.4
F5 Big-ip Application Acceleration Manager=15.1.0
F5 Big-ip Application Acceleration Manager=15.1.1
F5 Big-ip Application Acceleration Manager=15.1.2
F5 Big-ip Application Acceleration Manager=15.1.3
F5 Big-ip Application Acceleration Manager=15.1.4
F5 Big-ip Application Acceleration Manager=15.1.5
F5 Big-ip Application Acceleration Manager=16.1.0
F5 Big-ip Application Acceleration Manager=16.1.1
F5 Big-ip Application Acceleration Manager=16.1.2
F5 BIG-IP Application Security Manager=14.1.0
F5 BIG-IP Application Security Manager=14.1.2
F5 BIG-IP Application Security Manager=14.1.3
F5 BIG-IP Application Security Manager=14.1.4
F5 BIG-IP Application Security Manager=15.1.0
F5 BIG-IP Application Security Manager=15.1.1
F5 BIG-IP Application Security Manager=15.1.2
F5 BIG-IP Application Security Manager=15.1.3
F5 BIG-IP Application Security Manager=15.1.4
F5 BIG-IP Application Security Manager=15.1.5
F5 BIG-IP Application Security Manager=16.1.0
F5 BIG-IP Application Security Manager=16.1.1
F5 BIG-IP Application Security Manager=16.1.2
F5 Big-ip Domain Name System=14.1.0
F5 Big-ip Domain Name System=14.1.2
F5 Big-ip Domain Name System=14.1.3
F5 Big-ip Domain Name System=14.1.4
F5 Big-ip Domain Name System=15.1.0
F5 Big-ip Domain Name System=15.1.1
F5 Big-ip Domain Name System=15.1.2
F5 Big-ip Domain Name System=15.1.3
F5 Big-ip Domain Name System=15.1.4
F5 Big-ip Domain Name System=15.1.5
F5 Big-ip Domain Name System=16.1.0
F5 Big-ip Domain Name System=16.1.1
F5 Big-ip Domain Name System=16.1.2
F5 Big-ip Fraud Protection Service=14.1.0
F5 Big-ip Fraud Protection Service=14.1.2
F5 Big-ip Fraud Protection Service=14.1.3
F5 Big-ip Fraud Protection Service=14.1.4
F5 Big-ip Fraud Protection Service=15.1.0
F5 Big-ip Fraud Protection Service=15.1.1
F5 Big-ip Fraud Protection Service=15.1.2
F5 Big-ip Fraud Protection Service=15.1.3
F5 Big-ip Fraud Protection Service=15.1.4
F5 Big-ip Fraud Protection Service=15.1.5
F5 Big-ip Fraud Protection Service=16.1.0
F5 Big-ip Fraud Protection Service=16.1.1
F5 Big-ip Fraud Protection Service=16.1.2
F5 Big-ip Global Traffic Manager=14.1.0
F5 Big-ip Global Traffic Manager=14.1.2
F5 Big-ip Global Traffic Manager=14.1.3
F5 Big-ip Global Traffic Manager=14.1.4
F5 Big-ip Global Traffic Manager=15.1.0
F5 Big-ip Global Traffic Manager=15.1.1
F5 Big-ip Global Traffic Manager=15.1.2
F5 Big-ip Global Traffic Manager=15.1.3
F5 Big-ip Global Traffic Manager=15.1.4
F5 Big-ip Global Traffic Manager=15.1.5
F5 Big-ip Global Traffic Manager=16.1.0
F5 Big-ip Global Traffic Manager=16.1.1
F5 Big-ip Global Traffic Manager=16.1.2
F5 Big-ip Link Controller=14.1.0
F5 Big-ip Link Controller=14.1.2
F5 Big-ip Link Controller=14.1.3
F5 Big-ip Link Controller=14.1.4
F5 Big-ip Link Controller=15.1.0
F5 Big-ip Link Controller=15.1.1
F5 Big-ip Link Controller=15.1.2
F5 Big-ip Link Controller=15.1.3
F5 Big-ip Link Controller=15.1.4
F5 Big-ip Link Controller=15.1.5
F5 Big-ip Link Controller=16.1.0
F5 Big-ip Link Controller=16.1.1
F5 Big-ip Link Controller=16.1.2
F5 Big-ip Local Traffic Manager=14.1.0
F5 Big-ip Local Traffic Manager=14.1.2
F5 Big-ip Local Traffic Manager=14.1.3
F5 Big-ip Local Traffic Manager=14.1.4
F5 Big-ip Local Traffic Manager=15.1.0
F5 Big-ip Local Traffic Manager=15.1.1
F5 Big-ip Local Traffic Manager=15.1.2
F5 Big-ip Local Traffic Manager=15.1.3
F5 Big-ip Local Traffic Manager=15.1.4
F5 Big-ip Local Traffic Manager=15.1.5
F5 Big-ip Local Traffic Manager=16.1.0
F5 Big-ip Local Traffic Manager=16.1.1
F5 Big-ip Local Traffic Manager=16.1.2
F5 Big-ip Policy Enforcement Manager=14.1.0
F5 Big-ip Policy Enforcement Manager=14.1.2
F5 Big-ip Policy Enforcement Manager=14.1.3
F5 Big-ip Policy Enforcement Manager=14.1.4
F5 Big-ip Policy Enforcement Manager=15.1.0
F5 Big-ip Policy Enforcement Manager=15.1.1
F5 Big-ip Policy Enforcement Manager=15.1.2
F5 Big-ip Policy Enforcement Manager=15.1.3
F5 Big-ip Policy Enforcement Manager=15.1.4
F5 Big-ip Policy Enforcement Manager=15.1.5
F5 Big-ip Policy Enforcement Manager=16.1.0
F5 Big-ip Policy Enforcement Manager=16.1.1
F5 Big-ip Policy Enforcement Manager=16.1.2

Event History

May 5, 2022
CVE Published
via MITRE·04:25 PM
Data Sourced
via MITRE·04:25 PM
DescriptionSeverityWeakness

Frequently Asked Questions

1

What are the affected versions for CVE-2022-26370?

CVE-2022-26370 affects F5 BIG-IP versions 14.1.x prior to 14.1.4.6, 15.1.x prior to 15.1.5, and 16.1.x prior to 16.1.2.2.

2

What is the severity level of CVE-2022-26370?

CVE-2022-26370 is typically categorized as a medium severity vulnerability.

3

How can I mitigate the risk associated with CVE-2022-26370?

To mitigate CVE-2022-26370, it is recommended to upgrade to the latest fixed versions of F5 BIG-IP platforms.

4

Are there any workarounds for CVE-2022-26370?

As of now, there are no documented workarounds for CVE-2022-26370 other than upgrading.

5

What component of F5 BIG-IP is primarily affected by CVE-2022-26370?

CVE-2022-26370 primarily affects the Session Initiation Protocol (SIP) message routing framework on F5 BIG-IP.

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203