Bug ID 514266: Change firewall rules with ip-protocol ICMP and ICMP type 0, code 0 cause pccd crash

Last Modified: Oct 01, 2018

Bug Tracker

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

Known Affected Versions:
11.5.1, 11.5.1 HF1, 11.5.1 HF10, 11.5.1 HF11, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.2

Fixed In:
12.0.0, 11.5.2 HF1

Opened: Mar 25, 2015
Severity: 2-Critical

Symptoms

Change firewall rules with ip-protocol ICMP and ICMP type 0, code 0 cause pccd crash

Impact

pccd abort.

Conditions

Firewall rules with ip-protocol ICMP and type 0, code 0 are configured and then modified.

Workaround

None

Fix Information

Handled the insertion and deletion of icmp type 0/code 0 entries correctly when compiling the firewall rules.

Behavior Change