Untrusted search path vulnerability in Catfish 0.6.0 through 1.0.0, when a Fedora package such as 0.8.2-1 is not used, allows local users to gain privileges via a Trojan horse bin/catfish.pyc under the current working directory.
https://bugzilla.redhat.com/show_bug.cgi?id=1069396
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=739958