The debug option in Caldera Linux smail allows remote attackers to execute commands via shell metacharacters in the -D option for the rmail command.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Openlinux | Caldera | 1.0 (including) | 1.0 (including) |
| Openlinux | Caldera | 1.1 (including) | 1.1 (including) |
| Openlinux | Caldera | 1.2 (including) | 1.2 (including) |
| Openlinux | Caldera | 1.3 (including) | 1.3 (including) |