A buffer overflow vulnerability has been identified in Ademco ATNBaseLoader100 ActiveX control because the application fails to check user supplied data before copying it into an insufficiently sized buffer. This can lead to the overwriting of arbitrary data.
Successful exploiting this issue allows remote attackers to execute arbitrary code in the context of the application by enticing victims to visit a malicious web page.
Honeywell Ademco ATNBaseLoader100 ActiveX Control 5.4 .6
Arbitrary code execution.
Currently we are not aware of any official supplied fix for this issue.