F5 BIG-IP LTM, Analytics, APM, ASM, and Link Controller 11.2.x before 11.2.1 HF16, 11.3.x, 11.4.x, 11.5.x before 11.5.4 HF2, 11.6.x before 11.6.1 HF1, and 12.x before 12.0.0 HF3; BIG-IP AAM, AFM, and PEM 11.4.x, 11.5.x before 11.5.4 HF2, 11.6.x before 11.6.1 HF1, and 12.x before 12.0.0 HF3; BIG-IP DNS 12.x before 12.0.0 HF3; BIG-IP Edge Gateway, WebAccelerator, and WOM 11.2.x before 11.2.1 HF16 and 11.3.0; BIG-IP GTM 11.2.x before 11.2.1 HF16, 11.3.x, 11.4.x, 11.5.x before 11.5.4 HF2, and 11.6.x before 11.6.1 HF1; BIG-IP PSM 11.2.x before 11.2.1 HF16, 11.3.x, and 11.4.0 through 11.4.1; Enterprise Manager 3.1.1; BIG-IQ Cloud and Security 4.0.0 through 4.5.0; BIG-IQ Device 4.2.0 through 4.5.0; BIG-IQ ADC 4.5.0; BIG-IQ Centralized Management 5.0.0; BIG-IQ Cloud and Orchestration 1.0.0; and iWorkflow 2.0.0, when Packet Filtering is enabled on virtual servers and possibly self IP addresses, allow remote attackers to cause a denial of service (Traffic Management Microkernel restart) and possibly have unspecified other impact via crafted network traffic.
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Big-ip_link_controller | F5 | 11.2.0 (including) | 11.2.0 (including) |
| Big-ip_link_controller | F5 | 11.2.1 (including) | 11.2.1 (including) |
| Big-ip_link_controller | F5 | 11.3.0 (including) | 11.3.0 (including) |
| Big-ip_link_controller | F5 | 11.4.0 (including) | 11.4.0 (including) |
| Big-ip_link_controller | F5 | 11.4.1 (including) | 11.4.1 (including) |
| Big-ip_link_controller | F5 | 11.5.0 (including) | 11.5.0 (including) |
| Big-ip_link_controller | F5 | 11.5.1 (including) | 11.5.1 (including) |
| Big-ip_link_controller | F5 | 11.5.2 (including) | 11.5.2 (including) |
| Big-ip_link_controller | F5 | 11.5.3 (including) | 11.5.3 (including) |
| Big-ip_link_controller | F5 | 11.5.4 (including) | 11.5.4 (including) |
| Big-ip_link_controller | F5 | 11.6.0 (including) | 11.6.0 (including) |
| Big-ip_link_controller | F5 | 11.6.1 (including) | 11.6.1 (including) |
| Big-ip_link_controller | F5 | 12.0.0 (including) | 12.0.0 (including) |
Access control involves the use of several protection mechanisms such as:
When any mechanism is not applied or otherwise fails, attackers can compromise the security of the product by gaining privileges, reading sensitive information, executing commands, evading detection, etc. There are two distinct behaviors that can introduce access control weaknesses: