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ER Mapper ECW JPEG 2000 Plug-ins NCSView ActiveX Control Buffer Overflows
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Secunia Advisory:
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SA26729
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Release Date:
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2007-09-07
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Popularity:
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7,878 views
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Critical:
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Highly critical
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Impact:
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System access
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Where:
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From remote
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Solution Status:
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Vendor Patch
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| Software: | ER Mapper ECW JPEG 2000 Plug-ins 8.x
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| CVE reference: | CVE-2007-4470
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Description:
Will Dormann has reported some vulnerabilities in ER Mapper ECW JPEG 2000 Plug-ins, which can be exploited by malicious people to compromise a user's system.
The vulnerabilities are caused due to boundary errors within the NCSViewManager.NCSView.1 (NCSView.dll) ActiveX control when processing certain unspecified methods or properties. These can be exploited to cause stack-based buffer overflows when a user e.g. visits a malicious website.
Successful exploitation allows execution of arbitrary code.
Solution:
Update to NCSView.dll version 3.4.0.242 included in version 8.1 of ER Mapper ECW JPEG 2000 Plug-ins.
Provided and/or discovered by:
Will Dormann, CERT/CC
Original Advisory:
US-CERT VU#589188:
http://www.kb.cert.org/vuls/id/589188
Extended Solution:
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About this Secunia Advisory
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.
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