The DBI library (libdbi-perl) for Perl allows local users to overwrite arbitrary files via a symlink attack on a temporary PID file.
marc.info/?l=bugtraq&m=110667936707597&w=2
secunia.com/advisories/14015
secunia.com/advisories/14050
securitytracker.com/id?1013007
www.debian.org/security/2005/dsa-658
www.gentoo.org/security/en/glsa/glsa-200501-38.xml
www.mandriva.com/security/advisories?name=MDKSA-2005:030
www.redhat.com/support/errata/RHSA-2005-072.html
www.securityfocus.com/archive/1/426530/30/6600/threaded
www.securityfocus.com/bid/12360
exchange.xforce.ibmcloud.com/vulnerabilities/19068
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10552