F5-K56676554
First published: Wed Feb 01 2023(Updated: )
When a client-side HTTP/2 profile and the HTTP MRF Router option are enabled for a virtual server, undisclosed requests can cause an increase in memory resource utilization.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| F5 BIG-IP and BIG-IQ Centralized Management | =17.0.0 | 17.1.0 |
| F5 BIG-IP and BIG-IQ Centralized Management | >=16.1.0<=16.1.3 | 16.1.3.3 |
| F5 BIG-IP and BIG-IQ Centralized Management | ||
| F5 BIG-IP Service Proxy for Kubernetes | =1.6.0 | 1.7.0 |
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Reference Links
Frequently Asked Questions
What is the severity of F5-K56676554?
The severity of F5-K56676554 is classified as critical due to the potential for increased memory utilization.
How do I fix F5-K56676554?
To resolve F5-K56676554, it is recommended to apply the latest patches or updates provided by F5.
What versions are affected by F5-K56676554?
F5-K56676554 impacts multiple versions of F5 BIG-IP, including 17.0.0, 16.1.0 to 16.1.3.3, and 1.6.0 of BIG-IP Service Proxy for Kubernetes.
What are the symptoms of F5-K56676554?
Symptoms of F5-K56676554 include increased memory resource utilization leading to potential performance degradation.
Is there a workaround for F5-K56676554?
Currently, the recommended approach for F5-K56676554 is to disable the HTTP/2 profile and HTTP MRF Router on the affected virtual server until a patch is applied.
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- agent/severity
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- agent/first-publish-date
- agent/type
- agent/description
- agent/event
- agent/source
- agent/softwarecombine
- agent/tags
- collector/f5-advisory
- source/F5
- alias/CVE-2023-22664
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/f5
- canonical/f5 big-ip and big-iq centralized management
- version/f5 big-ip and big-iq centralized management/17.0.0
- version/f5 big-ip and big-iq centralized management/16.1.0
- version/f5 big-ip and big-iq centralized management/16.1.3
- canonical/f5 big-ip service proxy for kubernetes
- version/f5 big-ip service proxy for kubernetes/1.6.0