On versions 15.0.0-15.0.1.1, 14.0.0-14.1.2.2, 13.1.0-13.1.3.1, 12.1.0-12.1.5, and 11.5.2-11.6.5.1, the BIG-IP ASM system may consume excessive resources when processing certain types of HTTP responses from the origin web server. This vulnerability is only known to affect resource-constrained systems in which the security policy is configured with response-side features, such as Data Guard or response-side learning.

On versions 15.0.0-15.0.1.1, 14.0.0-14.1.2.2, 13.1.0-13.1.3.1, 12.1.0-12.1.5, and 11.5.2-11.6.5.1, the BIG-IP ASM system may consume excessive resources when processing certain types of HTTP responses from the origin web server. This vulnerability is only known to affect resource-constrained systems in which the security policy is configured with response-side features, such as Data Guard or response-side learning.

On versions 15.0.0-15.0.1.1, 14.0.0-14.1.2.2, 13.1.0-13.1.3.1, 12.1.0-12.1.5, and 11.5.2-11.6.5.1, the BIG-IP ASM system may consume excessive resources when processing certain types of HTTP responses from the origin web server. This vulnerability is only known to affect resource-constrained systems in which the security policy is configured with response-side features, such as Data Guard or response-side learning. BIG-IP APM Contains a resource exhaustion vulnerability.Service operation interruption (DoS) There is a possibility of being put into a state. F5 BIG-IP ASM is a Web Application Firewall (WAF) of F5 Corporation in the United States, which provides secure remote access, protects emails, simplifies Web access control, and enhances network and application performance. A security vulnerability exists in F5 BIG-IP ASM. A remote attacker can exploit this vulnerability to consume a large amount of resources, interrupt traffic processing, and cause a denial of service. The following products and versions are affected: F5 BIG-IP ASM version 15.0.0 to 15.0.1, 14.1.0 to 14.1.2, 13.1.0 to 13.1.3, 12.1.0 to 12.1.5 Version, 11.5.2 to 11.6.5