Updated version of the white-paper discussing the Rose Attack method and how sending two parts of a fragmented packet can cause various outcomes to network devices, including denial of service problems.
You can download it from the following link: https://packetstormsecurity.com/files/download/33193/Rose_Frag_Attack_Explained.txt
Source: https://packetstormsecurity.com/files/33193/Rose_Frag_Attack_Explained.txt.html