OSVDB ID: 36820 Title: Logitech VideoCall WebCamXMP ActiveX (wcamxmp.dll) Start() Method Overflow |
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Description |
A buffer overflow exists in VideoCall. The WebCamXMP ActiveX control fails to validate data passed to the Start() method resulting in a stack overflow. With a specially crafted website, a context-dependent attacker can cause arbitrary code execution resulting in a loss of integrity. |
Classification |
Location:
Remote / Network Access,
Context Dependent
Attack Type: Input Manipulation Impact: Loss of Integrity Exploit: Exploit Public OSVDB: Web Related |
Solution |
Currently, there are no known upgrades or patches to correct this issue. It is possible to correct the flaw by implementing the following workaround: set the kill-bit on the WebCamXMP ActiveX Control (CLSID {bf4c7b03-f381-4544-9a33-cb6dad2a87cd}). See Microsoft KB article 240797 for more details. |
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