medium
5.3
Advisory Published
Updated

CVE-2018-5532

First published: Thu Jul 19 2018(Updated: )

On F5 BIG-IP 13.0.0, 12.1.0-12.1.2, 11.6.0-11.6.3.1, or 11.2.1-11.5.6 a domain name cached within the DNS Cache of TMM may continue to be resolved by the cache even after the parent server revokes the record, if the DNS Cache is receiving a stream of requests for the cached name.

Credit: f5sirt@f5.com

Affected SoftwareAffected VersionHow to fix
F5 Big-ip Local Traffic Manager>=11.2.1<=11.5.6
F5 Big-ip Local Traffic Manager>=11.6.0<=11.6.3.1
F5 Big-ip Local Traffic Manager>=12.1.0<=12.1.2
F5 Big-ip Local Traffic Manager=13.0.0
F5 Big-ip Application Acceleration Manager>=11.2.1<=11.5.6
F5 Big-ip Application Acceleration Manager>=11.6.0<=11.6.3.1
F5 Big-ip Application Acceleration Manager>=12.1.0<=12.1.2
F5 Big-ip Application Acceleration Manager=13.0.0
F5 BIG-IP Advanced Firewall Manager>=11.2.1<=11.5.6
F5 BIG-IP Advanced Firewall Manager>=11.6.0<=11.6.3.1
F5 BIG-IP Advanced Firewall Manager>=12.1.0<=12.1.2
F5 BIG-IP Advanced Firewall Manager=13.0.0
F5 BIG-IP Analytics>=11.2.1<=11.5.6
F5 BIG-IP Analytics>=11.6.0<=11.6.3.1
F5 BIG-IP Analytics>=12.1.0<=12.1.2
F5 BIG-IP Analytics=13.0.0
F5 BIG-IP Access Policy Manager>=11.2.1<=11.5.6
F5 BIG-IP Access Policy Manager>=11.6.0<=11.6.3.1
F5 BIG-IP Access Policy Manager>=12.1.0<=12.1.2
F5 BIG-IP Access Policy Manager=13.0.0
F5 BIG-IP Application Security Manager>=10.1.0<=11.5.6
F5 BIG-IP Application Security Manager>=11.6.0<=11.6.3.1
F5 BIG-IP Application Security Manager>=12.1.0<=12.1.2
F5 BIG-IP Application Security Manager=13.0.0
F5 Big-ip Domain Name System>=11.2.1<=11.5.6
F5 Big-ip Domain Name System>=11.6.0<=11.6.3.1
F5 Big-ip Domain Name System>=12.1.0<=12.1.2
F5 Big-ip Domain Name System=13.0.0
F5 Big-ip Edge Gateway>=11.2.1<=11.5.6
F5 Big-ip Edge Gateway>=11.6.0<=11.6.3.1
F5 Big-ip Edge Gateway>=12.1.0<=12.1.2
F5 Big-ip Edge Gateway=13.0.0
F5 Big-ip Fraud Protection Service>=11.2.1<=11.5.6
F5 Big-ip Fraud Protection Service>=11.6.0<=11.6.3.1
F5 Big-ip Fraud Protection Service>=12.1.0<=12.1.2
F5 Big-ip Fraud Protection Service=13.0.0
F5 Big-ip Global Traffic Manager>=11.2.1<=11.5.6
F5 Big-ip Global Traffic Manager>=11.6.0<=11.6.3.1
F5 Big-ip Global Traffic Manager>=12.1.0<=12.1.2
F5 Big-ip Global Traffic Manager=13.0.0
F5 Big-ip Link Controller>=11.2.1<=11.5.6
F5 Big-ip Link Controller>=11.6.0<=11.6.3.1
F5 Big-ip Link Controller>=12.1.0<=12.1.2
F5 Big-ip Link Controller=13.0.0
F5 Big-ip Policy Enforcement Manager>=11.2.1<=11.5.6
F5 Big-ip Policy Enforcement Manager>=11.6.0<=11.6.3.1
F5 Big-ip Policy Enforcement Manager>=12.1.0<=12.1.2
F5 Big-ip Policy Enforcement Manager=13.0.0
F5 Big-ip Webaccelerator>=11.2.1<=11.5.6
F5 Big-ip Webaccelerator>=11.6.0<=11.6.3.1
F5 Big-ip Webaccelerator>=12.1.0<=12.1.2
F5 Big-ip Webaccelerator=13.0.0

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