CVE-2020-5941

No fix known EPSS 1%

On BIG-IP versions 16.0.0-16.0.0.1 and 15.1.0-15.1.0.5, using the RESOLV::lookup command within an iRule may cause the Traffic Management Microkernel (TMM) to generate a core file and restart. This issue occurs when data exceeding the maximum limit of a hostname passes to the RESOLV::lookup command.

Published 2020-11-05 · CVE record · OSV

Products: f5 big-ip_access_policy_manager, f5 big-ip_advanced_firewall_manager, f5 big-ip_analytics, f5 big-ip_application_acceleration_manager, f5 big-ip_application_security_manager, f5 big-ip_domain_name_system, f5 big-ip_fraud_protection_service, f5 big-ip_global_traffic_manager, f5 big-ip_link_controller, f5 big-ip_local_traffic_manager, f5 big-ip_policy_enforcement_manager