CVE-2016-5024

MEDIUM

F5 BIG-IP 11.6.1-12.1.x - Denial of Service via RADIUS Message Parsing

Title source: llm
STIX 2.1

Description

Virtual servers in F5 BIG-IP systems 11.6.1 before 11.6.1 HF1 and 12.1.x before 12.1.2, when configured to parse RADIUS messages via an iRule, allow remote attackers to cause a denial of service (Traffic Management Microkernel restart) via crafted network traffic.

References (3)

Core 3
Core References
Vendor Advisory x_refsource_confirm
https://support.f5.com/csp/#/article/K92859602
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/95228
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1037510

Scores

CVSS v3 5.9
EPSS 0.0171
EPSS Percentile 82.6%
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 (28)
f5/big-ip_access_policy_manager 11.6.1
f5/big-ip_access_policy_manager 12.1.0
f5/big-ip_access_policy_manager 12.1.1
f5/big-ip_advanced_firewall_manager 11.6.1
f5/big-ip_advanced_firewall_manager 12.1.0
f5/big-ip_advanced_firewall_manager 12.1.1
f5/big-ip_analytics 11.6.1
f5/big-ip_analytics 12.1.0
f5/big-ip_analytics 12.1.1
f5/big-ip_application_acceleration_manager 11.6.1
... and 18 more
Published Jan 03, 2017
Tracked Since Feb 18, 2026