製品・ソフトウェアに関する情報
Vulnerability Search
BIG-IP における脆弱性
Title BIG-IP における脆弱性
Summary

BIG-IP には、不特定の脆弱性が存在します。

Possible impacts サービス運用妨害 (DoS) 状態にされる可能性があります。
Solution

ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。
Publication Date March 10, 2021, midnight
Registration Date Dec. 8, 2021, 1:37 p.m.
Last Update Dec. 8, 2021, 1:37 p.m.
CVSS3.0 : 警告
Score 5.3
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS2.0 : 警告
Score 5
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P
Affected System
F5 Networks
BIG-IP Access Policy Manager (APM) 
BIG-IP Advanced Firewall Manager (AFM) 
BIG-IP Advanced Web Application Firewall (WAF) 
BIG-IP Analytics 
BIG-IP Application Acceleration Manager (AAM) 
BIG-IP Application Security Manager (ASM) 
BIG-IP DDoS Hybrid Defender 
BIG-IP Domain Name System (DNS) 
BIG-IP Fraud Protection Service (FPS) 
BIG-IP Global Traffic Manager (GTM) 
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
Change Log
No Changed Details Date of change
1 [2021年12月08日]
  掲載		 Dec. 8, 2021, 1:37 p.m.
NVD Vulnerability Information
CVE-2021-22998
Summary

On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.2.1, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, 12.1.x before 12.1.5.3, and 11.6.x before 11.6.5.3, SYN flood protection thresholds are not enforced in secure network address translation (SNAT) listeners. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.

Publication Date April 1, 2021, 3:15 a.m.
Registration Date April 1, 2021, 10:02 a.m.
Last Update Nov. 21, 2024, 2:51 p.m.
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* 16.0.0 16.0.1.1
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:* 16.0.0 16.0.1.1
cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:* 16.0.0 16.0.1.1
cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:* 16.0.0 16.0.1.1
cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:* 16.0.0 16.0.1.1
cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:* 16.0.0 16.0.1.1
cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:* 16.0.0 16.0.1.1
cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:* 16.0.0 16.0.1.1
cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:* 16.0.0 16.0.1.1
cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* 16.0.0 16.0.1.1
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:* 16.0.0 16.0.1.1
cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:* 16.0.0 16.0.1.1
cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:* 16.0.0 16.0.1.1
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* 13.1.0 13.1.3.6
cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:* 13.1.0 13.1.3.6
cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:* 13.1.0 13.1.3.6
cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:* 13.1.0 13.1.3.6
cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:* 13.1.0 13.1.3.6
cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:* 13.1.0 13.1.3.6
cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* 13.1.0 13.1.3.6
cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:* 13.1.0 13.1.3.6
cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:* 13.1.0 13.1.3.6
cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:* 13.1.0 13.1.3.6
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:* 13.1.0 13.1.3.6
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* 15.1.0 15.1.2.1
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:* 15.1.0 15.1.2.1
cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:* 15.1.0 15.1.2.1
cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:* 15.1.0 15.1.2.1
cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:* 15.1.0 15.1.2.1
cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:* 15.1.0 15.1.2.1
cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:* 15.1.0 15.1.2.1
cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:* 15.1.0 15.1.2.1
cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:* 15.1.0 15.1.2.1
cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:* 15.1.0 15.1.2.1
cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:* 15.1.0 15.1.2.1
cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* 15.1.0 15.1.2.1
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:* 15.1.0 15.1.2.1
cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:* 12.1.0 12.1.5.3
cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:* 12.1.0 12.1.5.3
cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:* 14.1.0 14.1.4
cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* 12.1.0 12.1.5.3
cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* 14.1.0 14.1.4
cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:* 14.1.0 14.1.4
cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:* 12.1.0 12.1.5.3
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:* 14.1.0 14.1.4
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:* 12.1.0 12.1.5.3
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:* 13.1.0 13.1.3.6
cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:* 14.1.0 14.1.4
cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:* 12.1.0 12.1.5.3
cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:* 14.1.0 14.1.4
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* 12.1.0 12.1.5.3
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* 14.1.0 14.1.4
cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:* 12.1.0 12.1.5.3
cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:* 14.1.0 14.1.4
cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:* 12.1.0 12.1.5.3
cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:* 14.1.0 14.1.4
cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:* 14.1.0 14.1.4
cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:* 13.1.0 13.1.3.6
cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:* 12.1.0 12.1.5.3
cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:* 14.1.0 14.1.4
cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:* 12.1.0 12.1.5.3
cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:* 14.1.0 14.1.4
cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:* 12.1.0 12.1.5.3
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:* 14.1.0 14.1.4
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:* 12.1.0 12.1.5.3
cpe:2.3:a:f5:ssl_orchestrator:*:*:*:*:*:*:*:* 12.1.0 12.1.5.3
cpe:2.3:a:f5:ssl_orchestrator:*:*:*:*:*:*:*:* 15.1.0 15.1.2.1
cpe:2.3:a:f5:ssl_orchestrator:*:*:*:*:*:*:*:* 14.1.0 14.1.4
cpe:2.3:a:f5:ssl_orchestrator:*:*:*:*:*:*:*:* 16.0.0 16.0.1.1
cpe:2.3:a:f5:ssl_orchestrator:*:*:*:*:*:*:*:* 13.1.0 13.1.3.6
cpe:2.3:a:f5:ssl_orchestrator:*:*:*:*:*:*:*:* 11.6.1 11.6.5.3
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:* 11.6.1 11.6.5.3
cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* 11.6.1 11.6.5.3
cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:* 11.6.1 11.6.5.3
cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:* 11.6.1 11.6.5.3
cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:* 11.6.1 11.6.5.3
cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:* 11.6.1 11.6.5.3
cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:* 11.6.1 11.6.5.3
cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:* 11.6.1 11.6.5.3
cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:* 11.6.1 11.6.5.3
cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:* 11.6.1 11.6.5.3
cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:* 11.6.1 11.6.5.3
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:* 11.6.1 11.6.5.3
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* 11.6.1 11.6.5.3
Related information, measures and tools
Common Vulnerabilities List