modules/rlm_unix/rlm_unix.c in FreeRADIUS before 2.2.0, when unix mode is enabled for user authentication, does not properly check the password expiration in /etc/shadow, which allows remote authenticated users to authenticate using an expired password.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Freeradius | Freeradius | * | * |
| Freeradius | Freeradius | * | 2.2.0 (including) |
| Freeradius | Freeradius | 0.1 (including) | 0.1 (including) |
| Freeradius | Freeradius | 0.2 (including) | 0.2 (including) |
| Freeradius | Freeradius | 0.3 (including) | 0.3 (including) |
| Freeradius | Freeradius | 0.4 (including) | 0.4 (including) |
| Freeradius | Freeradius | 0.5 (including) | 0.5 (including) |
| Freeradius | Freeradius | 0.6 (including) | 0.6 (including) |
| Freeradius | Freeradius | 0.7 (including) | 0.7 (including) |
| Freeradius | Freeradius | 0.7.1 (including) | 0.7.1 (including) |
| Freeradius | Freeradius | 0.8 (including) | 0.8 (including) |
| Freeradius | Freeradius | 0.8.1 (including) | 0.8.1 (including) |
| Freeradius | Freeradius | 0.9 (including) | 0.9 (including) |
| Freeradius | Freeradius | 0.9.0 (including) | 0.9.0 (including) |
| Freeradius | Freeradius | 0.9.1 (including) | 0.9.1 (including) |
| Freeradius | Freeradius | 0.9.2 (including) | 0.9.2 (including) |
| Freeradius | Freeradius | 0.9.3 (including) | 0.9.3 (including) |
| Freeradius | Freeradius | 1.0.0 (including) | 1.0.0 (including) |
| Freeradius | Freeradius | 1.0.1 (including) | 1.0.1 (including) |
| Freeradius | Freeradius | 1.0.2 (including) | 1.0.2 (including) |
| Freeradius | Freeradius | 1.0.3 (including) | 1.0.3 (including) |
| Freeradius | Freeradius | 1.0.4 (including) | 1.0.4 (including) |
| Freeradius | Freeradius | 1.0.5 (including) | 1.0.5 (including) |
| Freeradius | Freeradius | 1.1.0 (including) | 1.1.0 (including) |
| Freeradius | Freeradius | 1.1.1 (including) | 1.1.1 (including) |
| Freeradius | Freeradius | 1.1.2 (including) | 1.1.2 (including) |
| Freeradius | Freeradius | 1.1.3 (including) | 1.1.3 (including) |
| Freeradius | Freeradius | 1.1.4 (including) | 1.1.4 (including) |
| Freeradius | Freeradius | 1.1.5 (including) | 1.1.5 (including) |
| Freeradius | Freeradius | 1.1.6 (including) | 1.1.6 (including) |
| Freeradius | Freeradius | 1.1.7 (including) | 1.1.7 (including) |
| Freeradius | Freeradius | 1.1.8 (including) | 1.1.8 (including) |
| Freeradius | Freeradius | 2.0 (including) | 2.0 (including) |
| Freeradius | Freeradius | 2.0.1 (including) | 2.0.1 (including) |
| Freeradius | Freeradius | 2.0.2 (including) | 2.0.2 (including) |
| Freeradius | Freeradius | 2.0.3 (including) | 2.0.3 (including) |
| Freeradius | Freeradius | 2.0.4 (including) | 2.0.4 (including) |
| Freeradius | Freeradius | 2.0.5 (including) | 2.0.5 (including) |
| Freeradius | Freeradius | 2.1.0 (including) | 2.1.0 (including) |
| Freeradius | Freeradius | 2.1.1 (including) | 2.1.1 (including) |
| Freeradius | Freeradius | 2.1.2 (including) | 2.1.2 (including) |
| Freeradius | Freeradius | 2.1.3 (including) | 2.1.3 (including) |
| Freeradius | Freeradius | 2.1.4 (including) | 2.1.4 (including) |
| Freeradius | Freeradius | 2.1.6 (including) | 2.1.6 (including) |
| Freeradius | Freeradius | 2.1.7 (including) | 2.1.7 (including) |
| Freeradius | Freeradius | 2.1.8 (including) | 2.1.8 (including) |
| Freeradius | Freeradius | 2.1.9 (including) | 2.1.9 (including) |
| Freeradius | Freeradius | 2.1.10 (including) | 2.1.10 (including) |
| Freeradius | Freeradius | 2.1.11 (including) | 2.1.11 (including) |
| Freeradius | Freeradius | 2.1.12 (including) | 2.1.12 (including) |
| Freeradius | Ubuntu | hardy | * |
| Freeradius | Ubuntu | lucid | * |
| Freeradius | Ubuntu | oneiric | * |
| Freeradius | Ubuntu | precise | * |
| Freeradius | Ubuntu | quantal | * |
| Freeradius | Ubuntu | raring | * |
| Freeradius | Ubuntu | upstream | * |
| Red Hat Enterprise Linux 5 | RedHat | freeradius2-0:2.1.12-5.el5 | * |
| Red Hat Enterprise Linux 6 | RedHat | freeradius-0:2.1.12-3.el6 | * |