The faxrunq and faxrunqd in the mgetty package allows local users to create or modify arbitrary files via a symlink attack which creates a symlink in from /var/spool/fax/outgoing/.last_run to the target file.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Mgetty | Gert_doering | 1.1.19 (including) | 1.1.19 (including) |
| Mgetty | Gert_doering | 1.1.20 (including) | 1.1.20 (including) |
| Mgetty | Gert_doering | 1.1.21 (including) | 1.1.21 (including) |