Unspecified vulnerability in crontab on Sun Solaris 8 through 10, and OpenSolaris before snv_93, allows local users to insert cron jobs into the crontab files of arbitrary users via unspecified vectors.
http://secunia.com/advisories/30482
http://secunia.com/advisories/30542
http://securitytracker.com/id?1020151
https://exchange.xforce.ibmcloud.com/vulnerabilities/42763
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4725
http://sunsolve.sun.com/search/document.do?assetkey=1-26-237864-1
http://support.avaya.com/elmodocs2/security/ASA-2008-222.htm