libming 'writePNG' function heap buffer out-of-bounds read vulnerability

libming is a Flash SWF output library written in C for use in systems developed in PHP, Perl, and so on. A heap buffer out-of-bounds read vulnerability exists in the 'writePNG' function of the util/dbl2png.c file in libming version 0.4.8. No detailed vulnerability details are provided at this tim...