CVE-2007-1734

This exploit targets a kernel memory leak vulnerability in the DCCP (Datagram Congestion Control Protocol) implementation in Linux kernels before 2.6.20.2. It uses a crafted `getsockopt` call to leak kernel memory contents to user space.

This exploit leverages a flaw in the Linux kernel's DCCP implementation where a negative length value bypasses validation, leading to kernel memory disclosure via getsockopt. It works on x86-64 architectures but causes a kernel oops on IA-32.