Sudo 1.5 in Debian Linux 2.1 and Red Hat 6.0 allows local users to determine the existence of arbitrary files by attempting to execute the target filename as a program, which generates a different error message when the file does not exist.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Sudo | Todd_miller | 1.5 (including) | 1.5 (including) |