Buffer overflow in EMC Retrospect Client 5.1 through 7.5 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted packet to port 497.
https://exchange.xforce.ibmcloud.com/vulnerabilities/26380
http://www.vupen.com/english/advisories/2006/1766
http://www.securityfocus.com/bid/18064
http://www.securityfocus.com/bid/17948
http://www.securityfocus.com/archive/1/434726/100/0/threaded
http://www.kb.cert.org/vuls/id/186944
http://www.acrossecurity.com/aspr/ASPR-2006-05-17-1-PUB.txt
http://securitytracker.com/id?1016136
http://securitytracker.com/id?1016063
http://secunia.com/advisories/20080
http://kb.dantz.com/display/2n/articleDirect/index.asp?aid=9511