CVE-2017-6136

In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, GTM, Link Controller, PEM and WebSafe software version 13.0.0 and 12.0.0 - 12.1.2, undisclosed traffic patterns sent to BIG-IP virtual servers, with the TCP Fast Open and Tail Loss Probe options enabled in the associated TCP profile, may cause a disruption of service to the Traffic Management Microkernel (TMM).

Score

CVSS 3.0 5.9 Medium

Status

Modified - f5sirt@f5.com

Published

2017-12-21

Last modified

2024-09-16

Weaknesses

CWE-20

Affected products

• Big-ip Access Policy Manager (F5)
• Big-ip Advanced Firewall Manager (F5)
• Big-ip Analytics (F5)
• Big-ip Application Acceleration Manager (F5)
• Big-ip Application Security Manager (F5)
• Big-ip Dns (F5)
• Big-ip Global Traffic Manager (F5)
• Big-ip Link Controller (F5)
• Big-ip Local Traffic Manager (F5)
• Big-ip Policy Enforcement Manager (F5)
• Big-ip Websafe (F5)
• Aam (F5 Networks Inc.)
• Afm (F5 Networks Inc.)
• Analytics (F5 Networks Inc.)
• Apm (F5 Networks Inc.)
• Asm (F5 Networks Inc.)
• Big-ip Ltm (F5 Networks Inc.)
• Dns (F5 Networks Inc.)
• Gtm (F5 Networks Inc.)
• Link Controller (F5 Networks Inc.)
• Pem (F5 Networks Inc.)
• Websafe (F5 Networks Inc.)

References

• http://www.securitytracker.com/id/1040046
• https://support.f5.com/csp/article/K81137982