Unspecified vulnerability in Avaya IP Softphone 6.0 SP4 and 6.01.85 allows remote attackers to cause a denial of service (crash) via a large amount of H.323 data.Referenceshttp://www.voipshield.com/research-details.php?id=125https://exchange.xforce.ibmcloud.com/vulnerabilities/45745http://www.securityfocus.com/bid/31635http://www.vupen.com/english/advisories/2008/2775http://support.avaya.com/elmodocs2/security/ASA-2008-363.htmhttp://secunia.com/advisories/32206