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Ourgame GLWorld HanGamePluginCn18 Class ActiveX Control Buffer Overflows
Secunia Advisory: SA28809
Release Date: 2008-02-06
Last Update: 2008-02-12
Popularity: 4,346 views

Critical:
Extremely critical
Impact: System access
Where: From remote
Solution Status: Unpatched

Software:Ourgame GLWorld 2.x

Secunia CVSS-2 Score: Available in Secunia business solutions

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Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
Two vulnerabilities have been discovered in Ourgame GLWorld, which can be exploited by malicious people to compromise a user's system.

The vulnerabilities are caused due to boundary errors in the HanGamePluginCn18.HanGamePluginCn18.1 ActiveX control (HanGamePluginCn18.dll) when handling strings passed as arguments to the "hgs_startGame()" and "hgs_startNotify()" methods. These can be exploited to cause stack-based buffer overflows by passing overly long strings as argument to the affected methods.

Successful exploitation allows execution of arbitrary code.

The vulnerability is confirmed in version 2.6.1.29. Other versions may also be affected.

Change Page:
[ 1 ] [ 2 ] [ 3 ]



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