Dell Webcam Central CrazyTalk4 ActiveX Control Buffer Overflow Vulnerability
Publish Date: 21 juillet 2015
Gravité: : Élevé
Date du conseil: 21 juillet 2015
Description
The vulnerability is caused due to a boundary error in the CrazyTalk4 ActiveX control within the Dell Webcam CrazyTalk4Native.dll module when handling certain properties. This can be exploited to cause a stack-based buffer overflow via an overly long string assigned to the "BackImage", "ScriptName", "ModelName", and "SRC" properties.
Information Exposure Rating:
Apply associated Trend Micro DPI Rules.
Solutions
Trend Micro Deep Security DPI Rule Number: 1004986
Trend Micro Deep Security DPI Rule Name: 1004986 - Dell Webcam Central CrazyTalk4 ActiveX Control Buffer Overflow Vulnerability
Affected software and version:
- Internet Explorer