fcronsighup in Fcron 2.0.1, 2.9.4, and possibly earlier versions allows local users to delete arbitrary files or create arbitrary empty files via a target filename with a large number of leading slash (/) characters such that fcronsighup does not properly append the intended fcrontab.sig to the resulting string.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Fcron | Thibault_godouet | 2.0.1 (including) | 2.0.1 (including) |
| Fcron | Thibault_godouet | 2.9.4 (including) | 2.9.4 (including) |