Last Modified: Jul 12, 2023
Affected Product(s):
BIG-IP All
Known Affected Versions:
14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.5, 14.1.0.6, 14.1.2, 14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4, 14.1.2.5, 14.1.2.6, 14.1.2.7, 15.0.0, 15.0.1, 15.0.1.1, 15.0.1.2, 15.0.1.3, 15.0.1.4
Fixed In:
15.1.0, 14.1.2.8
Opened: Jun 28, 2019 Severity: 3-Major
On a BIG-IP chassis based system, a single UDP packet on the client side flow may be duplicated and sent out to the server side.
Duplicated server side egress packets may cause server side processing error.
When the UDP flow has been idle for more than 10 minutes and L2 entries for the flow in the broadcom switch have aged out.
None
BIG-IP no longer sends out duplicated UDP egress packets on the server side.