Juniper Junos PIM Join Flood DoS (PSN-2013-01-808)
Medium Nessus Plugin ID 63520
SynopsisThe remote device is missing a vendor-supplied security patch.
DescriptionAccording to its self-reported version number, the remote Junos device has a denial of service vulnerability. Receiving a large number of specially crafted IPv4 or IPv6 PIM join messages in a Next-Generation Multicast VPN (NGEN MVPN) environment can cause the routing daemon to crash.
SolutionApply the relevant Junos upgrade referenced in Juniper advisory PSN-2013-01-808.