Unspecified vulnerability in the Apple Mac OS X kernel before 10.4.2 allows remote attackers to cause a denial of service (kernel panic) via a crafted TCP packet, possibly related to source routing or loose source routing.
https://exchange.xforce.ibmcloud.com/vulnerabilities/21335
http://www.securityfocus.com/bid/14241
http://securitytracker.com/id?1014464
http://secunia.com/advisories/16047
http://lists.apple.com/archives/Security-announce/2005/Jul/msg00000.html