Condor before 7.0.5 does not properly handle when the configuration specifies overlapping netmasks in allow or deny rules, which causes the rule to be ignored and allows attackers to bypass intended access restrictions.
secunia.com/advisories/32189
secunia.com/advisories/32193
secunia.com/advisories/32232
www.cs.wisc.edu/condor/manual/v7.0/8_3Stable_Release.html
www.redhat.com/support/errata/RHSA-2008-0911.html
www.redhat.com/support/errata/RHSA-2008-0924.html
www.securityfocus.com/bid/31621
www.securitytracker.com/id?1021002
www.vupen.com/english/advisories/2008/2760
www.redhat.com/archives/fedora-package-announce/2008-October/msg00264.html