Bug ID 658702: After upgrading BIG-IQ to 5.2.0, already discovered 11.5.4 devices may fail on Web App Security rediscovery.

Last Modified: Apr 10, 2019

Bug Tracker

Affected Product:  See more info
BIG-IQ Web App Security (ASM)(all modules)

Known Affected Versions:
5.2.0

Opened: Apr 15, 2017
Severity: 3-Major

Symptoms

After upgrading to 5.2.0, rediscovery of an 11.5.4 device may fail with "Duplicate item. Key already exists: name : brute-force-attack-prevention".

Impact

Unable to rediscover (in Web App Security) the device after upgrade

Conditions

11.5.4 managed device present when upgrading to BIG-IQ version 5.2.0.

Workaround

Following an upgrade, if the above error occurs on Web App Security rediscovery, perform the following: - remove the device - discover/import the device (LTM,ASM) - rediscover/reimport the device (LTM,ASM)

Fix Information

None

Behavior Change