CVE-2012-2251
rssh 2.3.2, as used by Debian, Fedora, and others, when the rsync protocol is enabled, allows local users to bypass intended restricted shell access via a (1) "-e" or (2) "–" command line option.
Date published : 2013-01-10
http://www.securityfocus.com/bid/56708
http://archives.neohapsis.com/archives/bugtraq/2012-11/0101.html