Juniper Junos IGMPv3 Protocol Multicast DoS (JSA10714)

This script is Copyright (C) 2016-2017 Tenable Network Security, Inc.


Synopsis :

The remote device is missing a vendor-supplied security patch.

Description :

According to its self-reported version number, the remote Juniper
Junos device is affected by a denial of service vulnerability due to
a flaw in the IGMPv3 implementation. An unauthenticated, remote
attacker can exploit this, via a specially crafted IGMPv3 packet, to
affect service availability on a portion of a multicast network. Note
that IGMPv2 is not affected by this vulnerability.

See also :

https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10714

Solution :

Apply the relevant Junos software release referenced in Juniper
advisory JSA10714.

Risk factor :

Medium / CVSS Base Score : 5.0
(CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P)

Family: Junos Local Security Checks

Nessus Plugin ID: 88091 ()

Bugtraq ID:

CVE ID: CVE-2016-1256

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