Secunia Research has discovered a vulnerability in CUPS, which can be exploited by malicious people to compromise a vulnerable system. The vulnerability is caused due to a boundary error within the “ippReadIO()” function in cups/ipp.c when processing IPP (Internet Printing Protocol) tags.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/60555/secunia-cups.txt
Source: https://packetstormsecurity.com/files/60555/secunia-cups.txt.html