CVE-2020-5938
Medium
Description
On BIG-IP 13.1.0-13.1.3.4, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2, when negotiating IPSec tunnels with configured, authenticated peers, the peer may negotiate a different key length than the BIG-IP configuration would otherwise allow.
SeverityMedium
CVSS6.5
Exploit probability—
Product
F5 Big-ip Access Policy Manager
PublishedOct 29, 2020
First seenOct 29, 2020
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| f5 big-ip_access_policy_manager | 11.6.1 ≤ v ≤ 11.6.5.2, 12.1.0 ≤ v ≤ 12.1.5.2, 13.1.0 ≤ v ≤ 13.1.3.4 | — |
| f5 big-ip_advanced_firewall_manager | 11.6.1 ≤ v ≤ 11.6.5.2, 12.1.0 ≤ v ≤ 12.1.5.2, 13.1.0 ≤ v ≤ 13.1.3.4 | — |
| f5 big-ip_advanced_web_application_firewall | 11.6.1 ≤ v ≤ 11.6.5.2, 12.1.0 ≤ v ≤ 12.1.5.2, 13.1.0 ≤ v ≤ 13.1.3.4 | — |
| f5 big-ip_analytics | 11.6.1 ≤ v ≤ 11.6.5.2, 12.1.0 ≤ v ≤ 12.1.5.2, 13.1.0 ≤ v ≤ 13.1.3.4 | — |
| f5 big-ip_application_acceleration_manager | 11.6.1 ≤ v ≤ 11.6.5.2, 12.1.0 ≤ v ≤ 12.1.5.2, 13.1.0 ≤ v ≤ 13.1.3.4 | — |
| f5 big-ip_application_security_manager | 11.6.1 ≤ v ≤ 11.6.5.2, 12.1.0 ≤ v ≤ 12.1.5.2, 13.1.0 ≤ v ≤ 13.1.3.4 | — |
| f5 big-ip_ddos_hybrid_defender | 11.6.1 ≤ v ≤ 11.6.5.2, 12.1.0 ≤ v ≤ 12.1.5.2, 13.1.0 ≤ v ≤ 13.1.3.4 | — |
| f5 big-ip_domain_name_system | 11.6.1 ≤ v ≤ 11.6.5.2, 12.1.0 ≤ v ≤ 12.1.5.2, 13.1.0 ≤ v ≤ 13.1.3.4 | — |
| f5 big-ip_fraud_protection_service | 11.6.1 ≤ v ≤ 11.6.5.2, 12.1.0 ≤ v ≤ 12.1.5.2, 13.1.0 ≤ v ≤ 13.1.3.4 | — |
| f5 big-ip_global_traffic_manager | 11.6.1 ≤ v ≤ 11.6.5.2, 12.1.0 ≤ v ≤ 12.1.5.2, 13.1.0 ≤ v ≤ 13.1.3.4 | — |
| f5 big-ip_link_controller | 11.6.1 ≤ v ≤ 11.6.5.2, 12.1.0 ≤ v ≤ 12.1.5.2, 13.1.0 ≤ v ≤ 13.1.3.4 | — |
| f5 big-ip_local_traffic_manager | 11.6.1 ≤ v ≤ 11.6.5.2, 12.1.0 ≤ v ≤ 12.1.5.2, 13.1.0 ≤ v ≤ 13.1.3.4 | — |
| f5 big-ip_policy_enforcement_manager | 11.6.1 ≤ v ≤ 11.6.5.2, 12.1.0 ≤ v ≤ 12.1.5.2, 13.1.0 ≤ v ≤ 13.1.3.4 | — |
| f5 ssl_orchestrator | 11.6.1 ≤ v ≤ 11.6.5.2, 12.1.0 ≤ v ≤ 12.1.5.2, 13.1.0 ≤ v ≤ 13.1.3.4 | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.