Bug ID 1076881: Attack count and BA/BD stats are not updated for DNS family vectors

Last Modified: Apr 28, 2025

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

Fixed In:
17.0.0

Opened: Jan 31, 2022

Severity: 3-Major

Symptoms

Only one tmm increments the attack count stats and other tmms do not increment.

Impact

Wrong stats numbers and attack count will be observed for DNS family of vectors.

Conditions

AFM is provisioned and the DNS family of vectors are configured with detection and mitigation threshold values.

Workaround

None

Fix Information

Protocol type was initialized to dns before creating session keys for DNS vectors.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips