medium
5.9
CWE
119
Advisory Published
Updated

CVE-2017-6162: Buffer Overflow

First published: Fri Oct 27 2017(Updated: )

In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, GTM, Link Controller, PEM, Websafe software version 12.0.0 to 12.1.2, 11.6.0 to 11.6.1, 11.4.0 to 11.5.4, 11.2.1, in some cases TMM may crash when processing TCP traffic. This vulnerability affects TMM via a virtual server configured with TCP profile. Traffic processing is disrupted while Traffic Management Microkernel (TMM) restarts. If the affected BIG-IP system is configured to be part of a device group, it will trigger a failover to the peer device.

Credit: f5sirt@f5.com

Affected SoftwareAffected VersionHow to fix
F5 Big-ip Local Traffic Manager>=11.5.0<=11.5.4
F5 Big-ip Local Traffic Manager=11.2.1
F5 Big-ip Local Traffic Manager=11.6.0
F5 Big-ip Local Traffic Manager=11.6.1
F5 Big-ip Local Traffic Manager=12.0.0
F5 Big-ip Local Traffic Manager=12.1.0
F5 Big-ip Local Traffic Manager=12.1.1
F5 Big-ip Application Acceleration Manager>=11.5.0<=11.5.4
F5 Big-ip Application Acceleration Manager=11.2.1
F5 Big-ip Application Acceleration Manager=11.6.0
F5 Big-ip Application Acceleration Manager=11.6.1
F5 Big-ip Application Acceleration Manager=12.0.0
F5 Big-ip Application Acceleration Manager=12.1.0
F5 Big-ip Application Acceleration Manager=12.1.1
F5 BIG-IP Advanced Firewall Manager>=11.5.0<=11.5.4
F5 BIG-IP Advanced Firewall Manager=11.2.1
F5 BIG-IP Advanced Firewall Manager=11.6.0
F5 BIG-IP Advanced Firewall Manager=11.6.1
F5 BIG-IP Advanced Firewall Manager=12.0.0
F5 BIG-IP Advanced Firewall Manager=12.1.0
F5 BIG-IP Advanced Firewall Manager=12.1.1
F5 BIG-IP Access Policy Manager>=11.5.0<=11.5.4
F5 BIG-IP Access Policy Manager=11.2.1
F5 BIG-IP Access Policy Manager=11.6.0
F5 BIG-IP Access Policy Manager=11.6.1
F5 BIG-IP Access Policy Manager=12.0.0
F5 BIG-IP Access Policy Manager=12.1.0
F5 BIG-IP Access Policy Manager=12.1.1
F5 BIG-IP Application Security Manager>=11.5.0<=11.5.4
F5 BIG-IP Application Security Manager=11.2.1
F5 BIG-IP Application Security Manager=11.6.0
F5 BIG-IP Application Security Manager=11.6.1
F5 BIG-IP Application Security Manager=12.0.0
F5 BIG-IP Application Security Manager=12.1.0
F5 BIG-IP Application Security Manager=12.1.1
F5 Big-ip Link Controller>=11.5.0<=11.5.4
F5 Big-ip Link Controller=11.2.1
F5 Big-ip Link Controller=11.6.0
F5 Big-ip Link Controller=11.6.1
F5 Big-ip Link Controller=12.0.0
F5 Big-ip Link Controller=12.1.0
F5 Big-ip Link Controller=12.1.1
F5 Big-ip Policy Enforcement Manager>=11.5.0<=11.5.4
F5 Big-ip Policy Enforcement Manager=11.2.1
F5 Big-ip Policy Enforcement Manager=11.6.0
F5 Big-ip Policy Enforcement Manager=11.6.1
F5 Big-ip Policy Enforcement Manager=12.0.0
F5 Big-ip Policy Enforcement Manager=12.1.0
F5 Big-ip Policy Enforcement Manager=12.1.1
F5 Big-ip Websafe=1.0.0

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