Multiple stack-based buffer overflows in the SOCKS proxy support (sockd) in Sun Java Web Proxy Server before 4.0.5 allow remote attackers to execute arbitrary code via crafted packets during protocol negotiation.
https://exchange.xforce.ibmcloud.com/vulnerabilities/34524
http://www.vupen.com/english/advisories/2007/1957
http://www.securitytracker.com/id?1018130
http://www.securityfocus.com/bid/24165
http://www.kb.cert.org/vuls/id/746889
http://sunsolve.sun.com/search/document.do?assetkey=1-26-102927-1
http://secunia.com/advisories/25405
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=536