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TI-2020-04857 Aliases CVE-2020-5939GHSA-f2mv-5w86-q7p2

In versions 16.0.0-16.0.0.1, 15.1.0-15.1.0.3, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6, and…

Priority LOW 35Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

In versions 16.0.0-16.0.0.1, 15.1.0-15.1.0.3, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6, and 13.1.0-13.1.3.4, BIG-IP Virtual Edition (VE) systems on VMware, with an Intel-based 85299 Network Interface Controller (NIC) card and Single Root I/O Virtualization (SR-IOV) enabled on vSphere, may fail and leave the Traffic Management Microkernel (TMM) in a state where it cannot transmit traffic.

Why it matters now

EPSS 0.01014 63rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
—BIG-IP Virtual Edition (VE)16.0.0-16.0.0.1, 15.1.0-15.1.0.3, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6, 13.1.0-13.1.3.4—No fix listedCNA
  • BIG-IP Virtual Edition (VE) Vendor— Affected 16.0.0-16.0.0.1, 15.1.0-15.1.0.3, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6, 13.1.0-13.1.3.4 Fixed in — No fix listed CNA

CPE configurations NVD · 14

CPEVersionsRoleVendor
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1VulnerableF5
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1VulnerableF5
cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; after 15.1.0, before 15.1.0.4; 16.0.0 to before 16.0.1VulnerableF5
cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1VulnerableF5
cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1VulnerableF5
cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1VulnerableF5
cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:*13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1VulnerableF5
cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1VulnerableF5
cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1VulnerableF5
cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:*13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1VulnerableF5
  • cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* Versions 13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:* Versions 13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:* Versions 13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; after 15.1.0, before 15.1.0.4; 16.0.0 to before 16.0.1 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:* Versions 13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:* Versions 13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:* Versions 13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:* Versions 13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:* Versions 13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:* Versions 13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:* Versions 13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1 Vulnerable ·F5
Show 4 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1VulnerableF5
cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1VulnerableF5
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1VulnerableF5
cpe:2.3:a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:*13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1VulnerableF5
  • cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:* Versions 13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* Versions 13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:* Versions 13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:* Versions 13.1.0 – 13.1.3; 14.1.0 to before 14.1.2.7; 15.1.0 to before 15.1.0.4; 16.0.0 to before 16.0.1 Vulnerable ·F5

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-5939
  2. 2026-10-03 Alias added: GHSA-f2mv-5w86-q7p2

References

Advisory 1

  • TI-2023-25230 BIG-IP Configuration utility unauthenticated remote code execution vulnerability KEVCVSS 3.1CRITICAL 9.8
  • TI-2022-01269 Missing authentication in F5 BIG-IP KEVCVSS 3.1CRITICAL 9.8
  • TI-2021-05850 Memory corruption in BIG-IP KEVCVSS 3.1CRITICAL 9.8
  • TI-2021-05845 Server-side request forgery in BIG-IP; BIG-IQ KEVCVSS 3.1CRITICAL 9.8
  • TI-2020-04820 Path traversal in BIG-IP KEVCVSS 3.1CRITICAL 9.8
  • TI-2014-05975 GNU Bash through 4.3 bash43-025 processes trailing strings after certain malformed… KEVCVSS 3.1CRITICAL 9.8
See all 629 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences