CVE-2017-6164

HIGH

F5 BIG-IP 13.0.0, 12.0.0-12.1.2, 11.6.0-11.6.1, 11.5.0-11.5.4 - DoS or RCE via Malformed TLS1.2 Records

Title source: llm
STIX 2.1

Description

In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, GTM, Link Controller, PEM, WebAccelerator and WebSafe software version 13.0.0, 12.0.0 - 12.1.2, 11.6.0 - 11.6.1 and 11.5.0 - 11.5.4, in some circumstances, Traffic Management Microkernel (TMM) does not properly handle certain malformed TLS1.2 records, which allows remote attackers to cause a denial-of-service (DoS) or possible remote command execution on the BIG-IP system.

References (2)

Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1040054
Issue Tracking, Vendor Advisory x_refsource_confirm
https://support.f5.com/csp/article/K02714910

Scores

CVSS v3 8.1
EPSS 0.0246
EPSS Percentile 85.4%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-20
Status published
Products (50)
f5/big-ip_access_policy_manager 11.5.0
f5/big-ip_access_policy_manager 11.5.1
f5/big-ip_access_policy_manager 11.5.2
f5/big-ip_access_policy_manager 11.5.3
f5/big-ip_access_policy_manager 11.5.4
f5/big-ip_access_policy_manager 13.0.0
f5/big-ip_access_policy_manager 11.6.0 - 11.6.1
f5/big-ip_advanced_firewall_manager 11.5.0
f5/big-ip_advanced_firewall_manager 11.5.1
f5/big-ip_advanced_firewall_manager 11.5.2
... and 40 more
Published Dec 21, 2017
Tracked Since Feb 18, 2026