The RTL8169 NIC driver in the Linux kernel versions prior to 2.6.30 allows remote attacks to cause a denial of service.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/79011/rtl8169-dos.txt
Source: https://packetstormsecurity.com/files/79011/RTL8169-NIC-Driver-Buffer-Overflow.html