xferfaxstats in HylaFax 4.2.1 and earlier allows local users to overwrite arbitrary files via a symlink attack on the xferfax$$ temporary file.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Hylafax | Hylafax | 4.2.1 (including) | 4.2.1 (including) |
| Hylafax | Ubuntu | dapper | * |
| Hylafax | Ubuntu | devel | * |
| Hylafax | Ubuntu | edgy | * |
| Hylafax | Ubuntu | feisty | * |