Unspecified vulnerability in Oracle Sun Solaris 8, 9, 10, and 11 allows local users to affect confidentiality, integrity, and availability via unknown vectors related to mailx.
https://exchange.xforce.ibmcloud.com/vulnerabilities/77051
http://www.securitytracker.com/id?1027274
http://www.oracle.com/technetwork/topics/security/cpujul2012-392727.html
http://www.mandriva.com/security/advisories?name=MDVSA-2013:150