Bug ID 976617: Manual signature sets are converted to filter based when trying to update signature set without field "type"

Last Modified: Sep 13, 2023

Affected Product(s):
BIG-IP ASM(all modules)

Fixed In:
16.1.0, 16.0.1.2

Opened: Dec 23, 2020

Severity: 3-Major

Symptoms

Manual signature sets are converted to filter based when trying to update signature set without field "type" in rest request.

Impact

Manual signature set is being converted to filter based signature set

Conditions

Patch request to manual signature set without type.

Workaround

Update the signature set again to convert to manual, then add the appropriate signatures to it.

Fix Information

Updated the logic to check the existing type of signature set before updating it.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips