Unspecified vulnerability in the ied command in HP-UX 10.10, 10.20, and 11.0 allows local users to view "normally invisible data" via unknown attack vectors.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5311
https://exchange.xforce.ibmcloud.com/vulnerabilities/10777