Last Modified: Jul 07, 2020
Affected Product:
See more info
BIG-IP LTM
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, 15.0.0, 15.0.1, 15.0.1.1, 15.0.1.2, 15.0.1.3, 15.1.0, 15.1.0.1, 15.1.0.2, 15.1.0.3, 15.1.0.4
Fixed In:
14.1.2.3
Opened: Oct 10, 2019
Severity: 3-Major
Packet with unexpected source MAC is seen on the adjacent node to the BIG-IP system.
Incorrect source MAC is used. Possible impacts to services on nodes adjacent to the BIG-IP system if policy decisions on those nodes are made with the source MAC of the received packet as input.
-- The BIG-IP system is configured in an L2 transparent mode using virtual wires. -- Traffic forwarded between client and server in an asymmetric manner across virtual wires.
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