Bug ID 677066: Dynamic signatures are incorrectly removed from configuration after loading saved ucs

Last Modified: May 01, 2019

Bug Tracker

Affected Product:  See more info
BIG-IP AFM(all modules)

Known Affected Versions:
13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7, 13.1.0.8, 13.1.1, 13.1.1.1, 13.1.1.2, 13.1.1.3, 13.1.1.4, 13.1.1.5

Fixed In:
14.0.0

Opened: Aug 04, 2017
Severity: 3-Major

Symptoms

Dynamic signatures (part of L4 BDoS) are incorrectly removed from the configuration after loading a saved UCS.

Impact

Any existing dynamic signatures that also exist in the UCS will be removed from the system when the configuration is loaded from the saved UCS.

Conditions

-- Existing dynamic signatures are saved as part of UCS configuration. -- Later, the configuration is restored from the saved UCS.

Workaround

None.

Fix Information

AFM now correctly restores dynamic signatures in the configuration when a saved UCS is loaded.

Behavior Change