Will Dormann has reported some vulnerabilities in the iseemedia LPViewer ActiveX control, which can be exploited by malicious people to compromise a user's system.
The vulnerabilities are caused due to boundary errors within the "url()", "toolbar()", and "enableZoomPastMax()" methods provided by the iseemedia LPViewer (LPControl.dll) ActiveX control. These can be exploited to cause stack-based buffer overflows when a user is tricked into visiting a malicious website.
Successful exploitation allows execution of arbitrary code.
Solution: Set the kill-bit for the affected ActiveX control.
Provided and/or discovered by: Will Dormann, CERT/CC
Original Advisory: US-CERT VU#848873:
Do you have additional information related to this advisory?
Please provide information about patches, mitigating factors, new versions, exploits, faulty patches, links, and other relevant data by posting comments to this Advisory. You can also send this
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Subject: iseemedia LPViewer ActiveX Control Multiple Buffer Overflow Vulnerabilities
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