F5-K000140968
First published: Wed May 07 2025(Updated: )
When HTTP/2 client and server profiles are simultaneously configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| F5 BIG-IP Next | 2.0.0 | |
| F5 BIG-IP Next | >=1.8.0<=1.9.2>=1.7.0<=1.7.8 | 1.7.9 |
| F5 BIG-IP Next | 2.0.0 | |
| F5 BIG-IP Next | >=1.1.0<=1.3.3 | 1.4.0 |
| F5 BIG-IP and BIG-IQ Centralized Management | >=17.1.0<=17.1.1 | 17.1.2 |
| F5 BIG-IP and BIG-IQ Centralized Management | >=16.1.0<=16.1.4 | 16.1.5 |
| F5 BIG-IP and BIG-IQ Centralized Management | >=15.1.0<=15.1.10 |
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Reference Links
Frequently Asked Questions
What is the severity of F5-K000140968?
The severity of F5-K000140968 is currently classified as critical due to the potential for service disruption.
How do I fix F5-K000140968?
To fix F5-K000140968, upgrade to the recommended fixes such as F5 BIG-IP Next SPK version 2.0.0 or relevant patched versions.
What are the symptoms of F5-K000140968?
Symptoms of F5-K000140968 include unexpected termination of the Traffic Management Microkernel when processing certain HTTP/2 requests.
Which products are affected by F5-K000140968?
F5-K000140968 affects several products including F5 BIG-IP Next SPK and F5 BIG-IP versions between 15.1.0 and 17.1.1.
Has a CVE been assigned to F5-K000140968?
As of now, F5-K000140968 does not have an associated CVE identifier.
- agent/severity
- agent/last-modified-date
- agent/references
- agent/source
- agent/tags
- agent/type
- agent/description
- agent/first-publish-date
- agent/softwarecombine
- agent/event
- collector/f5-advisory
- source/F5
- alias/CVE-2025-41414
- agent/software-canonical-lookup
- vendor/f5
- canonical/f5 big-ip next
- version/f5 big-ip next/1.8.0
- version/f5 big-ip next/1.9.2
- version/f5 big-ip next/1.7.0
- version/f5 big-ip next/1.7.8
- version/f5 big-ip next/1.1.0
- version/f5 big-ip next/1.3.3
- canonical/f5 big-ip and big-iq centralized management
- version/f5 big-ip and big-iq centralized management/17.1.0
- version/f5 big-ip and big-iq centralized management/17.1.1
- version/f5 big-ip and big-iq centralized management/16.1.0
- version/f5 big-ip and big-iq centralized management/16.1.4
- version/f5 big-ip and big-iq centralized management/15.1.0
- version/f5 big-ip and big-iq centralized management/15.1.10