Unknown vulnerability in the sysinfo system call for Solaris for SPARC 2.6 through 9, and Solaris for x86 2.6, 7, and 8, allows local users to read kernel memory.
https://exchange.xforce.ibmcloud.com/vulnerabilities/13435
http://www.securityfocus.com/bid/8831
http://sunsolve.sun.com/search/document.do?assetkey=1-26-57340-1