Summary
Check the version of mksh
Solution
Please Install the Updated Packages.
Insight
mksh is the MirBSD enhanced version of the Public Domain Korn shell (pdksh), a bourne-compatible shell which is largely similar to the original AT& T Korn shell. It includes bug fixes and feature improvements in order to produce a modern, robust shell good for interactive and especially script use, being a bourne shell replacement, pdksh successor and an alternative to the C shell.
Affected
mksh on Fedora 20
Detection
Get the installed version with the help of detect NVT and check if the version is vulnerable or not.
References
Updated on 2015-03-25