Secunia Security Advisory - 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.
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TITLE:
iseemedia LPViewer ActiveX Control Multiple Buffer Overflow
Vulnerabilities
SECUNIA ADVISORY ID:
SA32140
VERIFY ADVISORY:
http://secunia.com/advisories/32140/
CRITICAL:
Highly critical
IMPACT:
System access
WHERE:
>From remote
SOFTWARE:
iseemedia LPViewer ActiveX Control
http://secunia.com/advisories/product/20068/
DESCRIPTION:
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:
http://www.kb.cert.org/vuls/id/848873
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