SignKorea SKCommAX ActiveX Control Remote Buffer Overflow Vulnerability

SignKorea SKCommAX ActiveX Control Remote Buffer Overflow Vulnerability

SignKorea SKCommAX ActiveX control is prone to a remote buffer-overflow vulnerability because the software fails to properly bounds-check user-supplied input before copying it to insufficiently sized memory buffers.

Exploiting this issue allows remote attackers to execute arbitrary machine code in the context of applications that employ the vulnerable controls (typically Microsoft Internet Explorer).

SignKorea SKCommAX ActiveX Control 7.2.0.2 and 6.6.0.1 are vulnerable to this issue; other versions may also be vulnerable.