Title: Microsoft Internet Explorer DataSourceControl Denial of Service Vulnerability
Severity: MODERATE
Description:
Microsoft Internet Explorer is a web client for Microsoft Windows.
Internet Explorer is prone to a denial-of-service vulnerability. The issue occurs in the 'getDataMemberName()' properties of the 'DataSourceControl' ActiveX control object. An attacker may set this property to a very large negative integer to trigger a integer overflow, resulting in a NULL-pointer dereference.
An attacker can exploit this vulnerability to crash Internet Explorer and deny service to users.
Internet Explorer 6 SP2 is prone to this issue; other versions may also be vulnerable.
Affected Products:
- Microsoft Internet Explorer 6.0 SP2 - do not use
References:
- Browser Fun: MoBB #19: DataSourceControl getDataMemberName
- Microsoft: Microsoft Internet Explorer 6 Home Page
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