Buffer overflow in whodo in Solaris SunOS 5.5.1 through 5.8 allows local users to execute arbitrary code via a long (1) SOR or (2) CFIME environment variable.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A47
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A34
https://exchange.xforce.ibmcloud.com/vulnerabilities/6802
http://archives.neohapsis.com/archives/bugtraq/2001-07/0076.html