high
7.5
CWE
908
EPSS
0.043%
Advisory Published
CVE Published
Updated

CVE-2024-23314: BIG-IP HTTP/2 vulnerability

First published: Wed Feb 14 2024(Updated: )

When HTTP/2 is configured on BIG-IP or BIG-IP Next SPK systems, undisclosed responses can cause the Traffic Management Microkernel (TMM) to terminate.

Credit: f5sirt@f5.com

Affected SoftwareAffected VersionHow to fix
F5 BIG-IP Next>=1.5.0<=1.8.0
1.8.1
F5 BIG-IP and BIG-IQ Centralized Management=17.1.0
17.1.1
F5 BIG-IP and BIG-IQ Centralized Management>=16.1.0<=16.1.3
16.1.4
F5 BIG-IP and BIG-IQ Centralized Management>=15.1.0<=15.1.8
15.1.9
F5 Access Policy Manager>=15.1.0<15.1.9
F5 Access Policy Manager>=16.1.0<16.1.4
F5 Access Policy Manager=17.1.0
F5 BIG-IP and BIG-IQ Centralized Management>=8.0.0<=8.3.0
F5 BIG-IP Advanced Firewall Manager>=15.1.0<15.1.9
F5 BIG-IP Advanced Firewall Manager>=16.1.0<16.1.4
F5 BIG-IP Advanced Firewall Manager=17.1.0
F5 BIG-IP Analytics>=15.1.0<15.1.9
F5 BIG-IP Analytics>=16.1.0<16.1.4
F5 BIG-IP Analytics=17.1.0
F5 BIG-IP Application Acceleration Manager>=15.1.0<15.1.9
F5 BIG-IP Application Acceleration Manager>=16.1.0<16.1.4
F5 BIG-IP Application Acceleration Manager=17.1.0
F5 Application Security Manager>=15.1.0<15.1.9
F5 Application Security Manager>=16.1.0<16.1.4
F5 Application Security Manager=17.1.0
F5 BIG-IP>=15.1.0<15.1.9
F5 BIG-IP>=16.1.0<16.1.4
F5 BIG-IP=17.1.0
F5 BIG-IP Fraud Protection Service>=15.1.0<15.1.9
F5 BIG-IP Fraud Protection Service>=16.1.0<16.1.4
F5 BIG-IP Fraud Protection Service=17.1.0
Riverbed SteelApp Traffic Manager>=15.1.0<15.1.9
Riverbed SteelApp Traffic Manager>=16.1.0<16.1.4
Riverbed SteelApp Traffic Manager=17.1.0
F5 BIG-IP Link Controller>=15.1.0<15.1.9
F5 BIG-IP Link Controller>=16.1.0<16.1.4
F5 BIG-IP Link Controller=17.1.0
Riverbed SteelApp Traffic Manager>=15.1.0<15.1.9
Riverbed SteelApp Traffic Manager>=16.1.0<16.1.4
Riverbed SteelApp Traffic Manager=17.1.0
F5 BIG-IP Policy Enforcement Manager>=15.1.0<15.1.9
F5 BIG-IP Policy Enforcement Manager>=16.1.0<16.1.4
F5 BIG-IP Policy Enforcement Manager=17.1.0
F5 BIG-IP Next Service Proxy for Kubernetes>=1.5.0<1.8.1

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2024-23314?

    CVE-2024-23314 has not been assigned a specific severity rating, but it can cause the Traffic Management Microkernel to terminate.

  • How do I fix CVE-2024-23314?

    To resolve CVE-2024-23314, you should upgrade your F5 BIG-IP or BIG-IP Next Service Proxy for Kubernetes to the appropriate remedied version.

  • What versions are affected by CVE-2024-23314?

    F5 BIG-IP versions 15.1.0 to 15.1.8, 16.1.0 to 16.1.3, 17.1.0, and BIG-IP Next Service Proxy for Kubernetes versions 1.5.0 to 1.8.0 are affected.

  • What components of F5 systems are impacted by CVE-2024-23314?

    CVE-2024-23314 affects the Traffic Management Microkernel (TMM) within F5 BIG-IP and BIG-IP Next Service Proxy for Kubernetes.

  • Can CVE-2024-23314 lead to a denial of service?

    Yes, CVE-2024-23314 can potentially lead to a denial of service by terminating the Traffic Management Microkernel.

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