CVE-2010-1205

This exploit generates a malformed PNG file that triggers a denial-of-service (DoS) condition in libpng versions <= 1.4.2 by manipulating the image height field to cause a buffer overflow. The PoC constructs a PNG with mismatched height values in the header and data, leading to a crash in applications using the vulnerable library.

This repository contains a functional exploit for CVE-2010-1205, a heap overflow vulnerability in libpng <= 1.4.2. The exploit generates a malformed PNG file that triggers a segmentation fault when processed by vulnerable software.