Internet Explorer 6 on Windows XP SP2, when Outlook is installed, allows remote attackers to cause a denial of service (crash) by calling the NewDefaultItem function of an OVCtl (OVCtl.OVCtl.1) ActiveX object, which triggers a null dereference.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Ie | Microsoft | 6.0-sp2 (including) | 6.0-sp2 (including) |