cve/2019/CVE-2019-9210.md

CVE-2019-9210

Description

In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer overflow upon encountering an invalid PNG size, which results in an attempted memcpy to write into a buffer that is too small. (There is also a heap-based buffer over-read.)

POC

Reference

• https://sourceforge.net/p/advancemame/bugs/277/

Github

No PoCs found on GitHub currently.