Read the docs
TI-2018-10898 Aliases CVE-2018-15322GHSA-4j98-q2j9-h2p2

On BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.0.7, 12.1.0-12.1.3.5, 11.6.0-11.6.3.2, or…

Priority LOW 31Published · Updated

Key facts

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

Attack profile from CVSS 3.0 · NVD. Fix status from CNA.

Summary

On BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.0.7, 12.1.0-12.1.3.5, 11.6.0-11.6.3.2, or 11.2.1-11.5.6, BIG-IQ Centralized Management 6.0.0-6.0.1, 5.0.0-5.4.0 or 4.6.0, BIG-IQ Cloud and Orchestration 1.0.0, iWorkflow 2.0.1-2.3.0, or Enterprise Manager 3.1.1 a BIG-IP user granted with tmsh access may cause the BIG-IP system to experience denial-of-service (DoS) when the BIG-IP user uses the tmsh utility to run the edit cli preference command and proceeds to save the changes to another filename repeatedly. This action utilises storage space on the /var partition and when performed repeatedly causes the /var partition to be full.

Why it matters now

EPSS 0.01134 66th 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
F5BIG-IP (LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, GTM, Link Controller, PEM, WebAccelerator, WebSafe), BIG-IQ Centralized Management, BIG-IQ Cloud and Orchestration, iWorkflow, Enterprise Manager14.0.0-14.0.0.2, 13.0.0-13.1.0.7, 12.1.0-12.1.3.5, 11.6.0-11.6.3.2, 11.2.1-11.5.6—No fix listedCNA
  • BIG-IP (LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, GTM, Link Controller, PEM, WebAccelerator, WebSafe), BIG-IQ Centralized Management, BIG-IQ Cloud and Orchestration, iWorkflow, Enterprise Manager VendorF5 Affected 14.0.0-14.0.0.2, 13.0.0-13.1.0.7, 12.1.0-12.1.3.5, 11.6.0-11.6.3.2, 11.2.1-11.5.6 Fixed in — No fix listed CNA

CPE configurations NVD · 18

CPEVersionsRoleVendor
cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2VulnerableF5
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2VulnerableF5
cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2VulnerableF5
cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2VulnerableF5
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2VulnerableF5
cpe:2.3:a:f5:big-ip_protocol_security_module:*:*:*:*:*:*:*:*11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2VulnerableF5
cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2VulnerableF5
cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:*11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2VulnerableF5
cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2VulnerableF5
cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:*11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2VulnerableF5
  • cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* Versions 11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:* Versions 11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:* Versions 11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:* Versions 11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* Versions 11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_protocol_security_module:*:*:*:*:*:*:*:* Versions 11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:* Versions 11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:* Versions 11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:* Versions 11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:* Versions 11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2 Vulnerable ·F5
Show 8 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2VulnerableF5
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2VulnerableF5
cpe:2.3:a:f5:big-ip_webaccelerator:*:*:*:*:*:*:*:*11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2VulnerableF5
cpe:2.3:a:f5:enterprise_manager:3.1.1:*:*:*:*:*:*:*3.1.1VulnerableF5
cpe:2.3:a:f5:big-iq_centralized_management:*:*:*:*:*:*:*:*5.0.0 – 5.4.0; 6.0.0 – 6.0.1VulnerableF5
cpe:2.3:a:f5:big-iq_centralized_management:4.6.0:*:*:*:*:*:*:*4.6.0VulnerableF5
cpe:2.3:a:f5:big-iq_cloud_and_orchestration:1.0.0:*:*:*:*:*:*:*1.0.0VulnerableF5
cpe:2.3:a:f5:iworkflow:*:*:*:*:*:*:*:*2.0.1 – 2.3.0VulnerableF5
  • cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:* Versions 11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:* Versions 11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2 Vulnerable ·F5
  • cpe:2.3:a:f5:big-ip_webaccelerator:*:*:*:*:*:*:*:* Versions 11.2.1 – 11.5.6; 11.6.0 – 11.6.3.2; 12.1.0 – 12.1.3.5; 13.0.0 – 13.1.0.7; 14.0.0 – 14.0.0.2 Vulnerable ·F5
  • cpe:2.3:a:f5:enterprise_manager:3.1.1:*:*:*:*:*:*:* Versions 3.1.1 Vulnerable ·F5
  • cpe:2.3:a:f5:big-iq_centralized_management:*:*:*:*:*:*:*:* Versions 5.0.0 – 5.4.0; 6.0.0 – 6.0.1 Vulnerable ·F5
  • cpe:2.3:a:f5:big-iq_centralized_management:4.6.0:*:*:*:*:*:*:* Versions 4.6.0 Vulnerable ·F5
  • cpe:2.3:a:f5:big-iq_cloud_and_orchestration:1.0.0:*:*:*:*:*:*:* Versions 1.0.0 Vulnerable ·F5
  • cpe:2.3:a:f5:iworkflow:*:*:*:*:*:*:*:* Versions 2.0.1 – 2.3.0 Vulnerable ·F5

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-15322
  2. 2026-10-03 Alias added: GHSA-4j98-q2j9-h2p2

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