Internet Explorer 5.5 and 6 with the Q312461 (MS01-055) patch modifies the HTTP_USER_AGENT (UserAgent) information that indicates that the patch has been installed, which could allow remote malicious web sites to more easily identify and exploit vulnerable clients.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Internet_explorer | Microsoft | 5.5 (including) | 5.5 (including) |
| Internet_explorer | Microsoft | 6.0 (including) | 6.0 (including) |