Bug ID 2389273: Incorrect GUI HTTP Protocol Sub-Violation counts under Learning and Blocking Settings

Last Modified: Jul 28, 2026

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

Known Affected Versions:
17.1.3, 17.1.3.1, 17.1.3.2, 17.1.3.4, 17.5.1, 17.5.1.2, 17.5.1.3, 17.5.1.4, 17.5.1.5, 17.5.1.6, 17.5.1.8, 21.1.0, 21.1.0.1

Opened: Jul 10, 2026

Severity: 5-Cosmetic

Symptoms

Under Security -> Application Security -> Policy Building -> Learning and Blocking Settings, the Enabled and Total counts for the HTTP Protocol Compliance section are each 1 higher than they should be

Impact

This is cosmetic only. There is no functional impact

Conditions

- BIG-IP with ASM provisioned

Workaround

N/A

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips