StoreBackup before 1.19 does not properly set the uid and guid for symbolic links (1) that are backed up by storeBackup.pl, or (2) recovered by storeBackupRecover.pl, which could cause files to be restored with incorrect ownership.
http://www.us.debian.org/security/2006/dsa-1022
http://www.securityfocus.com/advisories/9384
http://sourceforge.net/project/shownotes.php?release_id=352676
http://secunia.com/advisories/19489