CUPS Security Vulnerabilities
Buck Naked writes "A slew of vulnerabilities was discovered in CUPS, from the advisory: 'Exploitation of multiple CUPS vulnerabilities allow local and remote attackers in the worst of the scenarios to gain root privileges...' The full advisory can be found at iDEFENSE."
CUPS have always had known vulnerabilities; they need them to operate effectively. What do you expect when you have a giant hole on one end of the things? But if you plug up the hole, you can't drink out of them. Thus, CUPS will always be vulnerable.