Sun Solaris 10 allows local users to cause a denial of service (panic) via unspecified vectors involving (1) the /net mount point and (2) the "-hosts" map in a mount point.
https://exchange.xforce.ibmcloud.com/vulnerabilities/27841
http://www.vupen.com/english/advisories/2006/2884
http://www.securityfocus.com/bid/19085
http://sunsolve.sun.com/search/document.do?assetkey=1-26-102286-1