static void update_read_synchronize(rdpUpdate* update, wStream* s)
{
	WINPR_UNUSED(update);
	Stream_Seek_UINT16(s); /* pad2Octets (2 bytes) */
	                       /**
	                        * The Synchronize Update is an artifact from the
	                        * T.128 protocol and should be ignored.
	                        */
}
The software performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.