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