CVE-2023-22664: BIG-IP HTTP/2 profile vulnerability
First published: Wed Feb 01 2023(Updated: )
On BIG-IP versions 17.0.x before 17.0.0.2 and 16.1.x before 16.1.3.3, and BIG-IP SPK starting in version 1.6.0, 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. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Credit: f5sirt@f5.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| F5 BIG-IP Access Policy Manager | >=16.1.0<16.1.3.3 | |
| F5 BIG-IP Access Policy Manager | >=17.0.0<17.0.0.2 | |
| F5 BIG-IP Advanced Firewall Manager | >=16.1.0<16.1.3.3 | |
| F5 BIG-IP Advanced Firewall Manager | >=17.0.0<17.0.0.2 | |
| F5 BIG-IP Analytics | >=16.1.0<16.1.3.3 | |
| F5 BIG-IP Analytics | >=17.0.0<17.0.0.2 | |
| F5 Big-ip Application Acceleration Manager | >=16.1.0<16.1.3.3 | |
| F5 Big-ip Application Acceleration Manager | >=17.0.0<17.0.0.2 | |
| F5 BIG-IP Application Security Manager | >=16.1.0<16.1.3.3 | |
| F5 BIG-IP Application Security Manager | >=17.0.0<17.0.0.2 | |
| F5 Big-ip Ddos Hybrid Defender | >=16.1.0<16.1.3.3 | |
| F5 Big-ip Ddos Hybrid Defender | >=17.0.0<17.0.0.2 | |
| F5 Big-ip Domain Name System | >=16.1.0<16.1.3.3 | |
| F5 Big-ip Domain Name System | >=17.0.0<17.0.0.2 | |
| F5 Big-ip Fraud Protection Service | >=16.1.0<16.1.3.3 | |
| F5 Big-ip Fraud Protection Service | >=17.0.0<17.0.0.2 | |
| F5 Big-ip Link Controller | >=16.1.0<16.1.3.3 | |
| F5 Big-ip Link Controller | >=17.0.0<17.0.0.2 | |
| F5 Big-ip Local Traffic Manager | >=16.1.0<16.1.3.3 | |
| F5 Big-ip Local Traffic Manager | >=17.0.0<17.0.0.2 | |
| F5 Big-ip Policy Enforcement Manager | >=16.1.0<16.1.3.3 | |
| F5 Big-ip Policy Enforcement Manager | >=17.0.0<17.0.0.2 | |
| F5 Big-ip Ssl Orchestrator | >=16.1.0<16.1.3.3 | |
| F5 Big-ip Ssl Orchestrator | >=17.0.0<17.0.0.2 | |
| F5 Big-ip Service Proxy Kubernetes | =1.6.0 | |
| F5 BIG-IP | =17.0.0 | 17.1.0 |
| F5 BIG-IP | >=16.1.0<=16.1.3 | 16.1.3.3 |
| F5 BIG-IP | ||
| F5 BIG-IP SPK | =1.6.0 | 1.7.0 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2023-22664.
What is the severity of CVE-2023-22664?
The severity of CVE-2023-22664 is high with a CVSS score of 7.5.
Which versions of BIG-IP are affected by CVE-2023-22664?
BIG-IP versions 17.0.x before 17.0.0.2 and 16.1.x before 16.1.3.3 are affected by CVE-2023-22664.
How does CVE-2023-22664 affect virtual servers?
CVE-2023-22664 can cause an increase in memory resource utilization when a client-side HTTP/2 profile and the HTTP MRF Router option are enabled for a virtual server.
How can I fix CVE-2023-22664?
To fix CVE-2023-22664, you should update to BIG-IP versions 17.0.0.2 or later, or 16.1.3.3 or later.
- agent/type
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/references
- agent/weakness
- agent/author
- collector/f5-advisory
- source/F5
- alias/CVE-2023-22664
- agent/software-canonical-lookup
- agent/severity
- agent/first-publish-date
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/title
- agent/last-modified-date
- agent/event
- agent/description
- agent/tags
- agent/source
- vendor/f5
- canonical/f5 big-ip access policy manager
- version/f5 big-ip access policy manager/16.1.0
- version/f5 big-ip access policy manager/17.0.0
- canonical/f5 big-ip advanced firewall manager
- version/f5 big-ip advanced firewall manager/16.1.0
- version/f5 big-ip advanced firewall manager/17.0.0
- canonical/f5 big-ip analytics
- version/f5 big-ip analytics/16.1.0
- version/f5 big-ip analytics/17.0.0
- canonical/f5 big-ip application acceleration manager
- version/f5 big-ip application acceleration manager/16.1.0
- version/f5 big-ip application acceleration manager/17.0.0
- canonical/f5 big-ip application security manager
- version/f5 big-ip application security manager/16.1.0
- version/f5 big-ip application security manager/17.0.0
- canonical/f5 big-ip ddos hybrid defender
- version/f5 big-ip ddos hybrid defender/16.1.0
- version/f5 big-ip ddos hybrid defender/17.0.0
- canonical/f5 big-ip domain name system
- version/f5 big-ip domain name system/16.1.0
- version/f5 big-ip domain name system/17.0.0
- canonical/f5 big-ip fraud protection service
- version/f5 big-ip fraud protection service/16.1.0
- version/f5 big-ip fraud protection service/17.0.0
- canonical/f5 big-ip link controller
- version/f5 big-ip link controller/16.1.0
- version/f5 big-ip link controller/17.0.0
- canonical/f5 big-ip local traffic manager
- version/f5 big-ip local traffic manager/16.1.0
- version/f5 big-ip local traffic manager/17.0.0
- canonical/f5 big-ip policy enforcement manager
- version/f5 big-ip policy enforcement manager/16.1.0
- version/f5 big-ip policy enforcement manager/17.0.0
- canonical/f5 big-ip ssl orchestrator
- version/f5 big-ip ssl orchestrator/16.1.0
- version/f5 big-ip ssl orchestrator/17.0.0
- canonical/f5 big-ip service proxy kubernetes
- version/f5 big-ip service proxy kubernetes/1.6.0
- canonical/f5 big-ip
- version/f5 big-ip/17.0.0
- version/f5 big-ip/16.1.0
- version/f5 big-ip/16.1.3
- canonical/f5 big-ip spk
- version/f5 big-ip spk/1.6.0