Provide references for CVE-2007-5638.
Where can I find more information about CVE-2007-5638?
References are available at: https://exchange.xforce.ibmcloud.com/vulnerabilities/37255, http://secunia.com/advisories/27234, http://osvdb.org/41770, http://www.csnc.ch/static/advisory/csnc/nortel_IP_phone_surveillance_mode_v1.0.txt, https://exchange.xforce.ibmcloud.com/vulnerabilities/42881, http://securityreason.com/securityalert/3272, http://www.securityfocus.com/archive/1/482478/100/0/threaded, http://www.securityfocus.com/bid/26120.