medium
5.3
CWE
200
Advisory Published
CVE Published
Updated

CVE-2024-41723: BIG-IP iControl REST vulnerability

First published: Wed Aug 14 2024(Updated: )

Undisclosed requests to BIG-IP iControl REST can lead to an information leak of user account names.

Credit: f5sirt@f5.com

Affected SoftwareAffected VersionHow to fix
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<=16.1.4
16.1.5
F5 BIG-IP and BIG-IQ Centralized Management>=15.1.0<=15.1.10
F5 Access Policy Manager>=15.1.0<=15.1.1
F5 Access Policy Manager>=16.1.0<16.1.5
F5 Access Policy Manager=17.1.0
F5 BIG-IP Advanced Firewall Manager>=15.1.0<=15.1.1
F5 BIG-IP Advanced Firewall Manager>=16.1.0<16.1.5
F5 BIG-IP Advanced Firewall Manager=17.1.0
F5 BIG-IP Advanced WAF/ASM>=15.1.0<=15.1.1
F5 BIG-IP Advanced WAF/ASM>=16.1.0<16.1.5
F5 BIG-IP Advanced WAF/ASM=17.1.0
F5 BIG-IP Analytics>=15.1.0<=15.1.1
F5 BIG-IP Analytics>=16.1.0<16.1.5
F5 BIG-IP Analytics=17.1.0
F5 BIG-IP Application Acceleration Manager>=15.1.0<=15.1.1
F5 BIG-IP Application Acceleration Manager>=16.1.0<16.1.5
F5 BIG-IP Application Acceleration Manager=17.1.0
F5 Application Security Manager>=15.1.0<=15.1.1
F5 Application Security Manager>=16.1.0<16.1.5
F5 Application Security Manager=17.1.0
F5 BIG-IP Application Visibility and Reporting>=15.1.0<=15.1.1
F5 BIG-IP Application Visibility and Reporting>=16.1.0<16.1.5
F5 BIG-IP Application Visibility and Reporting=17.1.0
F5 BIG-IP Automation Toolchain>=15.1.0<=15.1.1
F5 BIG-IP Automation Toolchain>=16.1.0<16.1.5
F5 BIG-IP Automation Toolchain=17.1.0
F5 BIG-IP Carrier-Grade NAT>=15.1.0<=15.1.1
F5 BIG-IP Carrier-Grade NAT>=16.1.0<16.1.5
F5 BIG-IP Carrier-Grade NAT=17.1.0
F5 BIG-IP Container Ingress Services>=15.1.0<=15.1.1
F5 BIG-IP Container Ingress Services>=16.1.0<16.1.5
F5 BIG-IP Container Ingress Services=17.1.0
F5 BIG-IP DDoS Hybrid Defender>=15.1.0<=15.1.1
F5 BIG-IP DDoS Hybrid Defender>=16.1.0<16.1.5
F5 BIG-IP DDoS Hybrid Defender=17.1.0
F5 BIG-IP>=15.1.0<=15.1.1
F5 BIG-IP>=16.1.0<16.1.5
F5 BIG-IP=17.1.0
F5 BIG-IP Edge Gateway>=15.1.0<=15.1.1
F5 BIG-IP Edge Gateway>=16.1.0<16.1.5
F5 BIG-IP Edge Gateway=17.1.0
F5 BIG-IP Fraud Protection Service>=15.1.0<=15.1.1
F5 BIG-IP Fraud Protection Service>=16.1.0<16.1.5
F5 BIG-IP Fraud Protection Service=17.1.0
Riverbed SteelApp Traffic Manager>=15.1.0<=15.1.1
Riverbed SteelApp Traffic Manager>=16.1.0<16.1.5
Riverbed SteelApp Traffic Manager=17.1.0
F5 BIG-IP Link Controller>=15.1.0<=15.1.1
F5 BIG-IP Link Controller>=16.1.0<16.1.5
F5 BIG-IP Link Controller=17.1.0
Riverbed SteelApp Traffic Manager>=15.1.0<=15.1.1
Riverbed SteelApp Traffic Manager>=16.1.0<16.1.5
Riverbed SteelApp Traffic Manager=17.1.0
F5 BIG-IP Policy Enforcement Manager>=15.1.0<=15.1.1
F5 BIG-IP Policy Enforcement Manager>=16.1.0<16.1.5
F5 BIG-IP Policy Enforcement Manager=17.1.0
F5 BIG-IP SSL Orchestrator>=15.1.0<=15.1.1
F5 BIG-IP SSL Orchestrator>=16.1.0<16.1.5
F5 BIG-IP SSL Orchestrator=17.1.0
F5 BIG-IP WebAccelerator>=15.1.0<=15.1.1
F5 BIG-IP WebAccelerator>=16.1.0<16.1.5
F5 BIG-IP WebAccelerator=17.1.0
F5 WebSafe>=15.1.0<=15.1.1
F5 WebSafe>=16.1.0<16.1.5
F5 WebSafe=17.1.0

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2024-41723?

    The severity of CVE-2024-41723 is currently not explicitly defined, but it is classified as an information leak vulnerability affecting user account names.

  • How do I fix CVE-2024-41723?

    To fix CVE-2024-41723, update your affected F5 BIG-IP software to the latest version recommended by F5.

  • Which versions of F5 BIG-IP are affected by CVE-2024-41723?

    CVE-2024-41723 affects F5 BIG-IP versions 17.1.0, 17.1.1, certain versions of 16.1.x, and 15.1.x.

  • Can CVE-2024-41723 lead to serious security issues?

    Yes, CVE-2024-41723 can potentially lead to unauthorized disclosure of user account names, which can be exploited by attackers.

  • Is there an available patch for CVE-2024-41723?

    Yes, F5 has provided patches and updates for CVE-2024-41723, which should be applied as soon as possible.

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