Provide references for CVE-2014-4883.
Where can I find more information about CVE-2014-4883?
References are available at: http://www.kb.cert.org/vuls/id/210620, http://git.savannah.gnu.org/cgit/lwip.git/commit/?id=9fb46e120655ac481b2af8f865d5ae56c39b831a.