CVE-2018-15323

MEDIUM

F5 BIG-IP 13.0.0-13.1.1.1, 14.0.0-14.0.0.2 - Denial of Service via MQTT Profile Traffic Processing

Title source: llm

Description

On BIG-IP 14.0.0-14.0.0.2 or 13.0.0-13.1.1.1, in certain circumstances, when processing traffic through a Virtual Server with an associated MQTT profile, the TMM process may produce a core file and take the configured HA action.

References (1)

Core 1

Core References

Vendor Advisory x_refsource_confirm

https://support.f5.com/csp/article/K26583415

Scores

CVSS v3 5.9

EPSS 0.0065

EPSS Percentile 71.0%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE

CWE-20

Status published

Products (13)

f5/big-ip_access_policy_manager 13.0.0 - 13.1.1.1

f5/big-ip_advanced_firewall_manager 13.0.0 - 13.1.1.1

f5/big-ip_analytics 13.0.0 - 13.1.1.1

f5/big-ip_application_acceleration_manager 13.0.0 - 13.1.1.1

f5/big-ip_domain_name_system 13.0.0 - 13.1.1.1

f5/big-ip_edge_gateway 13.0.0 - 13.1.1.1

f5/big-ip_fraud_protection_service 13.0.0 - 13.1.1.1

f5/big-ip_global_traffic_manager 13.0.0 - 13.1.1.1

f5/big-ip_link_controller 13.0.0 - 13.1.1.1

f5/big-ip_local_traffic_manager 13.0.0 - 13.1.1.1

... and 3 more

Published Oct 31, 2018

Tracked Since Feb 18, 2026