Update #3404 (07/27/2021)
2 updated signatures:
HIGH | APP:SNORT:BACKORIFICE-DOS | APP: Snort BackOrifice Preprocessor Denial of Service |
CRITICAL | HTTP:DIR:F5-BIGIP-DIR-TRAVERSAL | HTTP: F5 BIG-IP Multiple Products Configuration Utility Directory Traversal |
Details of the signatures included within this bulletin:
APP:SNORT:BACKORIFICE-DOS - APP: Snort BackOrifice Preprocessor Denial of Service
Severity: HIGH
Description:
This signature detects attempts to exploit a known vulnerability against Snort Back Orifice preprocessor. Snort version 2.4.2 and prior are vulnerable. A successful attack can create a denial-of-service condition, rendering the Snort sensor ineffective.
Supported On:
idp-5.1.110161014, idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, mx-16.1, idp-4.2.0, srx-17.3, vmx-17.4, isg-3.5.141818, vsrx-17.4, srx-branch-17.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, vsrx3bsd-18.2, isg-3.5.0, srx-19.1, vsrx3bsd-19.1, vsrx-19.1, j-series-9.5, vsrx-19.2, srx-19.2, srx-branch-19.2, idp-4.2.110100823, srx-19.4, vsrx3bsd-19.4, srx-branch-19.4, vsrx-19.4, vmx-19.4, mx-19.4, idp-4.2.110101203, idp-5.1.0, srx-branch-19.1, idp-4.1.110110609, idp-4.1.110110719, mx-11.4, vsrx3bsd-19.2, idp-5.0.0, srx-18.2, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, srx-17.4, idp-5.1.110170603, vsrx-15.1
References:
Affected Products:
- Nortel_networks threat_protection_system_defense_center 4.1.0
- Nortel_networks threat_protection_system_intrusion_sensor 4.1.0
- Snort_project snort 2.4.0 .0
- Snort_project snort 2.4.1
- Snort_project snort 2.4.2
HTTP:DIR:F5-BIGIP-DIR-TRAVERSAL - HTTP: F5 BIG-IP Multiple Products Configuration Utility Directory Traversal
Severity: CRITICAL
Description:
This signature detects attempts to exploit a known vulnerability against F5 BIG-IP products. A successful attack can lead to directory traversal and arbitrary code execution.
Supported On:
idp-5.1.110161014, idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, mx-16.1, idp-4.2.0, srx-17.3, vmx-17.4, isg-3.5.141818, vsrx-17.4, srx-branch-17.4, srx-17.4, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, vsrx3bsd-18.2, isg-3.5.0, srx-19.1, vsrx3bsd-19.1, vsrx-19.1, j-series-9.5, vsrx-19.2, srx-19.2, srx-branch-19.2, idp-4.2.110100823, srx-19.4, vsrx3bsd-19.4, srx-branch-19.4, vsrx-19.4, vmx-19.4, mx-19.4, idp-4.2.110101203, idp-5.1.0, srx-branch-19.1, idp-4.1.110110609, idp-4.1.110110719, mx-11.4, vsrx3bsd-19.2, idp-5.0.0, srx-18.2, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, isg-3.0.0, idp-5.1.110170603, vsrx-15.1
References:
Affected Products:
- F5 big-ip_access_policy_manager 15.0.0-15.0.1.4
- F5 big-ip_link_controller 15.0.0
- F5 big-ip_policy_enforcement_manager 15.0.0
- F5 big-ip_application_security_manager 12.1.0
- F5 big-ip_policy_enforcement_manager 15.1.0
- F5 big-ip_analytics 12.1.0
- F5 big-ip_access_policy_manager 11.6.1
- F5 big-ip_local_traffic_manager 14.1.0
- F5 big-ip_analytics 15.1.0
- F5 big-ip_policy_enforcement_manager 12.1.0
- F5 big-ip_fraud_protection_service 13.1.0
- F5 ssl_orchestrator 13.1.0
- F5 big-ip_global_traffic_manager 15.0.0
- F5 big-ip_analytics 15.0.0
- F5 big-ip_advanced_firewall_manager 15.0.0
- F5 big-ip_access_policy_manager 14.1.0
- F5 big-ip_global_traffic_manager 13.1.0
- F5 big-ip_ddos_hybrid_defender 12.1.0
- F5 big-ip_link_controller 11.6.1
- F5 big-ip_policy_enforcement_manager 11.6.1
- F5 big-ip_advanced_firewall_manager 14.1.0
- F5 ssl_orchestrator 14.1.0
- F5 big-ip_policy_enforcement_manager 14.1.0
- F5 ssl_orchestrator 12.1.0
- F5 big-ip_link_controller 15.1.0
- F5 big-ip_link_controller 13.1.0
- F5 big-ip_analytics 14.1.0
- F5 big-ip_application_security_manager 14.1.0
- F5 big-ip_local_traffic_manager 11.6.1
- F5 big-ip_advanced_web_application_firewall 12.1.0
- F5 big-ip_ddos_hybrid_defender 15.0.0
- F5 big-ip_application_acceleration_manager 14.1.0
- F5 big-ip_ddos_hybrid_defender 15.1.0
- F5 big-ip_local_traffic_manager 15.1.0
- F5 big-ip_advanced_web_application_firewall 14.1.0
- F5 big-ip_link_controller 14.1.0
- F5 big-ip_analytics 11.6.1
- F5 big-ip_application_acceleration_manager 13.1.0
- F5 big-ip_policy_enforcement_manager 13.1.0
- F5 big-ip_domain_name_system 11.6.1
- F5 big-ip_domain_name_system 12.1.0
- F5 ssl_orchestrator 15.0.0
- F5 big-ip_local_traffic_manager 15.0.0
- F5 big-ip_global_traffic_manager 14.1.0
- F5 big-ip_application_security_manager 15.1.0
- F5 big-ip_advanced_web_application_firewall 11.6.1
- F5 big-ip_domain_name_system 15.0.0
- F5 big-ip_global_traffic_manager 12.1.0
- F5 big-ip_local_traffic_manager 12.1.0
- F5 big-ip_domain_name_system 13.1.0
- F5 big-ip_link_controller 12.1.0
- F5 big-ip_advanced_firewall_manager 12.1.0
- F5 big-ip_advanced_web_application_firewall 15.1.0
- F5 big-ip_application_acceleration_manager 11.6.1
- F5 big-ip_fraud_protection_service 11.6.1
- F5 big-ip_global_traffic_manager 15.1.0
- F5 big-ip_application_security_manager 13.1.0
- F5 big-ip_access_policy_manager 15.1.0
- F5 big-ip_application_security_manager 11.6.1
- F5 big-ip_domain_name_system 14.1.0
- F5 big-ip_advanced_web_application_firewall 13.1.0
- F5 big-ip_local_traffic_manager 13.1.0
- F5 big-ip_fraud_protection_service 12.1.0
- F5 big-ip_advanced_firewall_manager 13.1.0
- F5 ssl_orchestrator 11.6.1
- F5 big-ip_application_acceleration_manager 15.1.0
- F5 big-ip_ddos_hybrid_defender 13.1.0
- F5 big-ip_application_acceleration_manager 12.1.0
- F5 big-ip_fraud_protection_service 15.0.0
- F5 big-ip_access_policy_manager 12.1.0
- F5 big-ip_analytics 13.1.0
- F5 big-ip_application_acceleration_manager 15.0.0
- F5 ssl_orchestrator 15.1.0
- F5 big-ip_advanced_firewall_manager 11.6.1
- F5 big-ip_advanced_web_application_firewall 15.0.0
- F5 big-ip_access_policy_manager 13.1.0
- F5 big-ip_fraud_protection_service 15.1.0
- F5 big-ip_ddos_hybrid_defender 14.1.0
- F5 big-ip_advanced_firewall_manager 15.1.0
- F5 big-ip_global_traffic_manager 11.6.1
- F5 big-ip_application_security_manager 15.0.0
- F5 big-ip_fraud_protection_service 14.1.0
- F5 big-ip_ddos_hybrid_defender 11.6.1
- F5 big-ip_domain_name_system 15.1.0