Kaspersky Antivirus 5.0.5 and 5.5.3 allows remote attackers to cause a denial of service (CPU and memory consumption) via unknown attack vectors.
https://exchange.xforce.ibmcloud.com/vulnerabilities/25221
https://euvd.enisa.europa.eu/vulnerability/EUVD-2006-1095
http://www.securityfocus.com/bid/16942