The GetInstalledPackages function in the configuration tool in HP Application Lifestyle Management (ALM) 11 on AIX, HP-UX, and Solaris allows local users to gain privileges via (1) a Trojan horse /tmp/tmp.txt FIFO or (2) a symlink attack on /tmp/tmp.txt.
https://exchange.xforce.ibmcloud.com/vulnerabilities/71698
http://www.securityfocus.com/archive/1/520783/100/0/threaded