high
7.5
CWE
908 457
Advisory Published
Updated

CVE-2022-34655

First published: Thu Aug 04 2022(Updated: )

In BIG-IP Versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.6.1, and 14.1.x before 14.1.5, when an iRule containing the HTTP::payload command is configured on a virtual server, undisclosed traffic can cause Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Credit: f5sirt@f5.com

Affected SoftwareAffected VersionHow to fix
F5 BIG-IP Access Policy Manager>=14.1.0<14.1.5
F5 BIG-IP Access Policy Manager>=15.1.0<15.1.6.1
F5 BIG-IP Access Policy Manager>=16.0.0<16.0.1.1
F5 BIG-IP Advanced Firewall Manager>=14.1.0<14.1.5
F5 BIG-IP Advanced Firewall Manager>=15.1.0<15.1.6.1
F5 BIG-IP Advanced Firewall Manager>=16.0.0<16.0.1.1
F5 BIG-IP Analytics>=14.1.0<14.1.5
F5 BIG-IP Analytics>=15.1.0<15.1.6.1
F5 BIG-IP Analytics>=16.0.0<16.0.1.1
F5 Big-ip Application Acceleration Manager>=14.1.0<14.1.5
F5 Big-ip Application Acceleration Manager>=15.1.0<15.1.6.1
F5 Big-ip Application Acceleration Manager>=16.0.0<16.0.1.1
F5 BIG-IP Application Security Manager>=14.1.0<14.1.5
F5 BIG-IP Application Security Manager>=15.1.0<15.1.6.1
F5 BIG-IP Application Security Manager>=16.0.0<16.0.1.1
F5 Big-ip Domain Name System>=14.1.0<14.1.5
F5 Big-ip Domain Name System>=15.1.0<15.1.6.1
F5 Big-ip Domain Name System>=16.0.0<16.0.1.1
F5 Big-ip Fraud Protection Service>=14.1.0<14.1.5
F5 Big-ip Fraud Protection Service>=15.1.0<15.1.6.1
F5 Big-ip Fraud Protection Service>=16.0.0<16.0.1.1
F5 Big-ip Global Traffic Manager>=14.1.0<14.1.5
F5 Big-ip Global Traffic Manager>=15.1.0<15.1.6.1
F5 Big-ip Global Traffic Manager>=16.0.0<16.0.1.1
F5 Big-ip Link Controller>=14.1.0<14.1.5
F5 Big-ip Link Controller>=15.1.0<15.1.6.1
F5 Big-ip Link Controller>=16.0.0<16.0.1.1
F5 Big-ip Local Traffic Manager>=14.1.0<14.1.5
F5 Big-ip Local Traffic Manager>=15.1.0<15.1.6.1
F5 Big-ip Local Traffic Manager>=16.0.0<16.0.1.1
F5 Big-ip Policy Enforcement Manager>=14.1.0<14.1.5
F5 Big-ip Policy Enforcement Manager>=15.1.0<15.1.6.1
F5 Big-ip Policy Enforcement Manager>=16.0.0<16.0.1.1

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Reference Links

Frequently Asked Questions

  • What is the vulnerability ID for this F5 BIG-IP vulnerability?

    The vulnerability ID for this F5 BIG-IP vulnerability is CVE-2022-34655.

  • What is the severity level of CVE-2022-34655?

    CVE-2022-34655 has a severity level of 7.5 (high).

  • Which versions of F5 BIG-IP are affected by CVE-2022-34655?

    The affected versions are 16.0.x before 16.0.1.1, 15.1.x before 15.1.6.1, and 14.1.x before 14.1.5.

  • How does the vulnerability in CVE-2022-34655 manifest?

    The vulnerability in CVE-2022-34655 manifests when an iRule containing the HTTP::payload command is configured on a virtual server, allowing undisclosed traffic to cause Traffic Management Microkernel (TMM) to terminate.

  • Is there a fix for CVE-2022-34655?

    Yes, updating to BIG-IP versions 16.0.1.1, 15.1.6.1, or 14.1.5 will resolve the vulnerability.

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