CVE-2021-22976
12.02.2021, 18:15
On BIG-IP Advanced WAF and ASM version 16.0.x before 16.0.1.1, 15.1.x before 15.1.2, 14.1.x before 14.1.3.1, 13.1.x before 13.1.3.6, and all 12.1.x versions, when the BIG-IP ASM system processes WebSocket requests with JSON payloads, an unusually large number of parameters can cause excessive CPU usage in the BIG-IP ASM bd process. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.Enginsight
| Vendor | Product | Version |
|---|---|---|
| f5 | big-ip_advanced_web_application_firewall | 12.1.0 ≤ 𝑥 ≤ 12.1.5 |
| f5 | big-ip_advanced_web_application_firewall | 13.1.0 ≤ 𝑥 < 13.1.3.6 |
| f5 | big-ip_advanced_web_application_firewall | 14.1.0 ≤ 𝑥 < 14.1.3.1 |
| f5 | big-ip_advanced_web_application_firewall | 15.1.0 ≤ 𝑥 < 15.1.2 |
| f5 | big-ip_advanced_web_application_firewall | 16.0.0 ≤ 𝑥 < 16.0.1.1 |
| f5 | big-ip_application_security_manager | 12.1.0 ≤ 𝑥 ≤ 12.1.5 |
| f5 | big-ip_application_security_manager | 13.1.0 ≤ 𝑥 < 13.1.3.6 |
| f5 | big-ip_application_security_manager | 14.1.0 ≤ 𝑥 < 14.1.3.1 |
| f5 | big-ip_application_security_manager | 15.1.0 ≤ 𝑥 < 15.1.2 |
| f5 | big-ip_application_security_manager | 16.0.0 ≤ 𝑥 < 16.0.1.1 |
𝑥
= Vulnerable software versions