File descriptor leak in cronie 1.4.8, when running in certain environments, might allow local users to read restricted files, as demonstrated by reading /etc/crontab.
https://bugzilla.redhat.com/show_bug.cgi?id=893661
https://bugzilla.novell.com/show_bug.cgi?id=786096
https://bugs.mageia.org/show_bug.cgi?id=8652
http://www.mandriva.com/security/advisories?name=MDVSA-2013:033