static int open_file(AVFormatContext **	ic_ptr, const char * 	filename, AVInputFormat * 	fmt, void *ops) {
#ifdef USE_PRE_0_7
	return av_open_input_file(ic_ptr, filename, fmt, 0, NULL);
#else
	return avformat_open_input(ic_ptr, filename, fmt, (AVDictionary**)ops);
#endif
}

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.