F5-K000138932: High severity f5 big-ip and big-iq centralized management vulnerability
When the Session Initiation Protocol (SIP) application layer gateway (ALG) profile with Passthru Mode enabled and the SIP router ALG profile are configured on a Message Routing type virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate.
Affected Software
Event History
Frequently Asked Questions
What is the severity of F5-K000138932?
The severity of F5-K000138932 is considered critical due to the potential for TMM termination affecting traffic management.
How do I fix F5-K000138932?
To fix F5-K000138932, upgrade to the specified remedial versions: 17.1.2, 16.1.5, or ensure to apply a fix if on the 15.1.x version.
What components are affected by F5-K000138932?
F5-K000138932 affects the SIP application layer gateway (ALG) profile and the Traffic Management Microkernel (TMM) on BIG-IP devices.
What triggers the issue in F5-K000138932?
The issue in F5-K000138932 is triggered by undisclosed traffic when specific ALG profiles are configured on a Message Routing type virtual server.
Are there any workarounds for F5-K000138932?
Currently, there are no effective workarounds for F5-K000138932, so applying the recommended patch is essential.