Last Modified: Sep 24, 2024
Affected Product(s):
BIG-IP AFM
Known Affected Versions:
15.1.0, 15.1.0.1, 15.1.0.2, 15.1.0.3, 15.1.0.4, 15.1.0.5, 15.1.1, 15.1.2, 15.1.2.1, 15.1.3, 15.1.3.1, 15.1.4, 15.1.4.1, 15.1.5, 15.1.5.1, 15.1.6, 15.1.6.1, 15.1.7, 15.1.8, 15.1.8.1, 15.1.8.2, 15.1.9, 15.1.9.1, 15.1.10, 15.1.10.2, 15.1.10.3, 15.1.10.4, 15.1.10.5
Opened: Mar 29, 2024 Severity: 3-Major
- On average mcpd takes more time to process large firewall rule stats ~20k, but sometimes it takes even longer. - MCPD abruptly removes the LACPD connection causing LACPD to restart. - Multiple MPCD query response exceeding messages and then lead to bcm core. Ex: 010e0004:4: MCPD query response exceeding 60 seconds
MCPD response is slow for fw_rule_stat query and some protocols[LACPD] restarts abruptly and lead to bcm core.
More(~20k) firewall rules configured along with pccd.overlap.check enabled.
Disable db pccd.overlap.check
None