PORTMAPPER: Unset Proc
This protocol anomaly is the use of UNSET procedure of the portmapper RPC service to unbind an RPC server to the default program mapping. Because this is very unusual on a network, it could indicate an attack on the server.
References
URL: http://www.medusa.uni-bremen.de/intern/orpc/node82.html
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3