CVE-2014-2309 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-2309): The ip6_route_add function in net/ipv6/route.c in the Linux kernel through 3.13.6 does not properly count the addition of routes, which allows remote attackers to cause a denial of service (memory consumption) via a flood of ICMPv6 Router Advertisement packets.
Fix in 3.14