The unix_clean_name function in Samba 2.2.x through 2.2.11, and 3.0.x before 3.0.2a, trims certain directory names down to absolute paths, which could allow remote attackers to bypass the specified share restrictions and read, write, or list arbitrary files via /.//// style sequences in pathnames.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Samba | Samba | 2.2.0 (including) | 2.2.0 (including) |
| Samba | Samba | 2.2.0a (including) | 2.2.0a (including) |
| Samba | Samba | 2.2.1a (including) | 2.2.1a (including) |
| Samba | Samba | 2.2.2 (including) | 2.2.2 (including) |
| Samba | Samba | 2.2.3 (including) | 2.2.3 (including) |
| Samba | Samba | 2.2.3a (including) | 2.2.3a (including) |
| Samba | Samba | 2.2.4 (including) | 2.2.4 (including) |
| Samba | Samba | 2.2.5 (including) | 2.2.5 (including) |
| Samba | Samba | 2.2.6 (including) | 2.2.6 (including) |
| Samba | Samba | 2.2.7 (including) | 2.2.7 (including) |
| Samba | Samba | 2.2.7a (including) | 2.2.7a (including) |
| Samba | Samba | 2.2.8 (including) | 2.2.8 (including) |
| Samba | Samba | 2.2.8a (including) | 2.2.8a (including) |
| Samba | Samba | 2.2.9 (including) | 2.2.9 (including) |
| Samba | Samba | 2.2.11 (including) | 2.2.11 (including) |
| Samba | Samba | 2.2a (including) | 2.2a (including) |
| Samba | Samba | 3.0.0 (including) | 3.0.0 (including) |
| Samba | Samba | 3.0.1 (including) | 3.0.1 (including) |
| Samba | Samba | 3.0.2 (including) | 3.0.2 (including) |
| Samba | Samba | 3.0.2a (including) | 3.0.2a (including) |
| Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | RedHat | * | |
| Red Hat Enterprise Linux ES version 2.1 | RedHat | * | |
| Red Hat Enterprise Linux WS version 2.1 | RedHat | * | |
| Red Hat Linux Advanced Workstation 2.1 | RedHat | * |