Last Modified: Nov 07, 2022
Affected Product(s):
BIG-IP GTM, LTM
Known Affected Versions:
12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2, 12.1.2 HF1, 12.1.2 HF2, 12.1.3, 12.1.3.1, 12.1.3.2, 12.1.3.3, 13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3
Fixed In:
14.0.0, 13.1.0.4, 12.1.3.4
Opened: Oct 04, 2017 Severity: 3-Major
gtm::host iRule isn't validating that the host given matches the type of WideIP it is attached to.
Incorrect host information was being returned.
An AAAA-type wideip with a ipv4 gtm::host iRule, or A-type wideip with an ipv6 gtm::host iRUle.
Only attach gtm::host of IPv4 type to A-type WideIPs, and gtm::host rules of IPv6 to AAAA-type WideIPs.
FIxed issue allowing incorrect gtm::host iRule commands to trigger on incorrect wideip types.
