The HTTP/XMLRPC server in Ruby before 1.8.2 uses blocking sockets, which allows attackers to cause a denial of service (blocked connections) via a large amount of data.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Ruby | Yukihiro_matsumoto | 1.6 (including) | 1.6 (including) |
| Ruby | Yukihiro_matsumoto | 1.6.1 (including) | 1.6.1 (including) |
| Ruby | Yukihiro_matsumoto | 1.6.2 (including) | 1.6.2 (including) |
| Ruby | Yukihiro_matsumoto | 1.6.3 (including) | 1.6.3 (including) |
| Ruby | Yukihiro_matsumoto | 1.6.4 (including) | 1.6.4 (including) |
| Ruby | Yukihiro_matsumoto | 1.6.5 (including) | 1.6.5 (including) |
| Ruby | Yukihiro_matsumoto | 1.6.6 (including) | 1.6.6 (including) |
| Ruby | Yukihiro_matsumoto | 1.6.7 (including) | 1.6.7 (including) |
| Ruby | Yukihiro_matsumoto | 1.8 (including) | 1.8 (including) |
| Ruby | Yukihiro_matsumoto | 1.8.1 (including) | 1.8.1 (including) |