The Catalina org.apache.catalina.connector.http package in Tomcat 4.0.x up to 4.0.3 allows remote attackers to cause a denial of service via several requests that do not follow the HTTP protocol, which causes Tomcat to reject later requests.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Tomcat | Apache | 4.0.0 (including) | 4.0.0 (including) |
| Tomcat | Apache | 4.0.1 (including) | 4.0.1 (including) |
| Tomcat | Apache | 4.0.2 (including) | 4.0.2 (including) |
| Tomcat | Apache | 4.0.3 (including) | 4.0.3 (including) |
| Tomcat | Apache | 4.0.4 (including) | 4.0.4 (including) |
| Tomcat | Apache | 4.0.5 (including) | 4.0.5 (including) |
| Tomcat | Apache | 4.0.6 (including) | 4.0.6 (including) |