rcp on various Linux systems including Red Hat 4.0 allows a nobody user or other user with UID of 65535 to overwrite arbitrary files, since 65535 is interpreted as -1 by chown and other system calls, which causes the calls to fail to modify the ownership of the file.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Linux | Redhat | 4.0 | 4.0 |
| Slackware_linux | Slackware | 3.1 | 3.1 |