Unitronics VisiLogic OPLC TeeCommander ChartLink ActiveX Control Memory Corruption (CVE-2015-6478)

A memory corruption vulnerability exists in Unitronics VisiLogic OPLC. The vulnerability is due to untrusted pointer dereference on the ChartLink parameter of the TeeChart.TeeCommander ActiveX control. A remote attacker could exploit this vulnerability by enticing a vulnerable user to open a...