Buffer overflow in WU-FTPD and related FTP servers allows remote attackers to gain root privileges via MAPPING_CHDIR.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Beroftpd | Beroftpd | 1.3.2 (including) | 1.3.2 (including) |
| Beroftpd | Beroftpd | 1.3.3 (including) | 1.3.3 (including) |
| Beroftpd | Beroftpd | 1.3.4 (including) | 1.3.4 (including) |
| Wu-ftpd | Washington_university | 2.4.2_beta18_vr4 (including) | 2.4.2_beta18_vr4 (including) |
| Wu-ftpd | Washington_university | 2.4.2_beta18_vr5 (including) | 2.4.2_beta18_vr5 (including) |
| Wu-ftpd | Washington_university | 2.4.2_beta18_vr6 (including) | 2.4.2_beta18_vr6 (including) |
| Wu-ftpd | Washington_university | 2.4.2_beta18_vr8 (including) | 2.4.2_beta18_vr8 (including) |
| Wu-ftpd | Washington_university | 2.4.2_beta18_vr9 (including) | 2.4.2_beta18_vr9 (including) |
| Wu-ftpd | Washington_university | 2.4.2_beta18_vr10 (including) | 2.4.2_beta18_vr10 (including) |
| Wu-ftpd | Washington_university | 2.4.2_beta18_vr11 (including) | 2.4.2_beta18_vr11 (including) |
| Wu-ftpd | Washington_university | 2.4.2_beta18_vr12 (including) | 2.4.2_beta18_vr12 (including) |
| Wu-ftpd | Washington_university | 2.4.2_beta18_vr13 (including) | 2.4.2_beta18_vr13 (including) |
| Wu-ftpd | Washington_university | 2.4.2_beta18_vr14 (including) | 2.4.2_beta18_vr14 (including) |
| Wu-ftpd | Washington_university | 2.4.2_beta18_vr15 (including) | 2.4.2_beta18_vr15 (including) |
| Wu-ftpd | Washington_university | 2.4.2_vr16 (including) | 2.4.2_vr16 (including) |
| Wu-ftpd | Washington_university | 2.4.2_vr17 (including) | 2.4.2_vr17 (including) |
| Wu-ftpd | Washington_university | 2.5 (including) | 2.5 (including) |