Vulnerabilities > Microsoft > MSN Messenger > 3.6
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2002-12-31 | CVE-2002-1831 | Unspecified vulnerability in Microsoft MSN Messenger Microsoft MSN Messenger Service 1.0 through 4.6 allows remote attackers to cause a denial of service (crash) via an invite request that contains hex-encoded spaces (%20) in the Invitation-Cookie field. | 5.0 |
| 2002-12-31 | CVE-2002-1698 | Denial Of Service vulnerability in Microsoft MSN Messenger Font Tag Buffer overflow in Microsoft MSN Messenger Service 1.0 through 4.6 allows remote attackers to cause a denial of service (crash) via a long FN (font) argument in the message header. | 5.0 |
| 2002-08-12 | CVE-2002-0472 | Unspecified vulnerability in Microsoft MSN Messenger 3.6 MSN Messenger Service 3.6, and possibly other versions, uses weak authentication when exchanging messages between clients, which allows remote attackers to spoof messages from other users. | 5.0 |