The default configuration of Slackware 3.4, and possibly other versions, includes . (dot, the current directory) in the PATH environmental variable, which could allow local users to create Trojan horse programs that are inadvertently executed by other users.
| Software | From | Fixed in |
|---|---|---|
| slackware / slackware_linux | 2.0.35 | 2.0.35.x |
| slackware / slackware_linux | 3.4 | 3.4.x |