Vulnerabilities > Microsoft > Outlook Express Book Control
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2005-12-31 | CVE-2005-4840 | Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in Microsoft Outlook Express Book Control The Outlook Express Address Book control, when using Internet Explorer 6, allows remote attackers to cause a denial of service (NULL dereference and browser crash) by creating the OutlookExpress.AddressBook COM object, which is not intended for use within Internet Explorer. | 4.3 |