Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP All
Known Affected Versions:
14.1.2, 14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4, 14.1.2.5, 14.1.2.6, 14.1.2.7, 14.1.2.8, 14.1.3, 14.1.3.1, 15.0.0, 15.0.1, 15.0.1.1, 15.0.1.2, 15.0.1.3, 15.0.1.4, 15.1.0, 15.1.0.1, 15.1.0.2, 15.1.0.3, 15.1.0.4, 15.1.0.5, 15.1.1, 15.1.2, 15.1.2.1, 16.0.0, 16.0.0.1, 16.0.1
Fixed In:
16.1.0, 16.0.1.1, 15.1.3, 14.1.4
Opened: Feb 04, 2020 Severity: 3-Major
If you modify an address list associated with a virtual server, any modifications done to virtual addresses are lost when the address list is modified. This issue has also been shown to cause inconsistent ICMP response behavior when 'selective' mode is used.
-- Modifications made to virtual addresses are lost. -- Possible ICMP response issues when 'selective' mode is used (e.g., responses when all pool members are disabled, or no responses when pool members are enabled).
This occurs in the following scenario: -- Create an address list. -- Assign it to a Virtual Server. -- Modify some or all virtual addresses. -- Modify the address list.
None
Virtual address properties are now preserved when an address list is modified.