MySQL 3.20 through 4.1.0 uses a weak algorithm for hashed passwords, which makes it easier for attackers to decrypt the password via brute force methods.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Mysql | Mysql | 4.1.0 (including) | 4.1.0 (including) |
| Mysql | Oracle | 3.20 (including) | 3.20 (including) |
| Mysql | Oracle | 3.20.32a (including) | 3.20.32a (including) |
| Mysql | Oracle | 3.21 (including) | 3.21 (including) |
| Mysql | Oracle | 3.22 (including) | 3.22 (including) |
| Mysql | Oracle | 3.22.26 (including) | 3.22.26 (including) |
| Mysql | Oracle | 3.22.27 (including) | 3.22.27 (including) |
| Mysql | Oracle | 3.22.28 (including) | 3.22.28 (including) |
| Mysql | Oracle | 3.22.29 (including) | 3.22.29 (including) |
| Mysql | Oracle | 3.22.30 (including) | 3.22.30 (including) |
| Mysql | Oracle | 3.22.32 (including) | 3.22.32 (including) |
| Mysql | Oracle | 3.23.2 (including) | 3.23.2 (including) |
| Mysql | Oracle | 3.23.3 (including) | 3.23.3 (including) |
| Mysql | Oracle | 3.23.4 (including) | 3.23.4 (including) |
| Mysql | Oracle | 3.23.5 (including) | 3.23.5 (including) |
| Mysql | Oracle | 3.23.8 (including) | 3.23.8 (including) |
| Mysql | Oracle | 3.23.9 (including) | 3.23.9 (including) |
| Mysql | Oracle | 3.23.10 (including) | 3.23.10 (including) |
| Mysql | Oracle | 3.23.22 (including) | 3.23.22 (including) |
| Mysql | Oracle | 3.23.23 (including) | 3.23.23 (including) |
| Mysql | Oracle | 3.23.24 (including) | 3.23.24 (including) |
| Mysql | Oracle | 3.23.25 (including) | 3.23.25 (including) |
| Mysql | Oracle | 3.23.26 (including) | 3.23.26 (including) |
| Mysql | Oracle | 3.23.27 (including) | 3.23.27 (including) |
| Mysql | Oracle | 3.23.28 (including) | 3.23.28 (including) |
| Mysql | Oracle | 3.23.28-gamma (including) | 3.23.28-gamma (including) |
| Mysql | Oracle | 3.23.29 (including) | 3.23.29 (including) |
| Mysql | Oracle | 3.23.30 (including) | 3.23.30 (including) |
| Mysql | Oracle | 3.23.31 (including) | 3.23.31 (including) |
| Mysql | Oracle | 3.23.32 (including) | 3.23.32 (including) |
| Mysql | Oracle | 3.23.33 (including) | 3.23.33 (including) |
| Mysql | Oracle | 3.23.34 (including) | 3.23.34 (including) |
| Mysql | Oracle | 3.23.35 (including) | 3.23.35 (including) |
| Mysql | Oracle | 3.23.36 (including) | 3.23.36 (including) |
| Mysql | Oracle | 3.23.37 (including) | 3.23.37 (including) |
| Mysql | Oracle | 3.23.38 (including) | 3.23.38 (including) |
| Mysql | Oracle | 3.23.39 (including) | 3.23.39 (including) |
| Mysql | Oracle | 3.23.40 (including) | 3.23.40 (including) |
| Mysql | Oracle | 3.23.41 (including) | 3.23.41 (including) |
| Mysql | Oracle | 3.23.42 (including) | 3.23.42 (including) |
| Mysql | Oracle | 3.23.43 (including) | 3.23.43 (including) |
| Mysql | Oracle | 3.23.44 (including) | 3.23.44 (including) |
| Mysql | Oracle | 3.23.45 (including) | 3.23.45 (including) |
| Mysql | Oracle | 3.23.46 (including) | 3.23.46 (including) |
| Mysql | Oracle | 3.23.47 (including) | 3.23.47 (including) |
| Mysql | Oracle | 3.23.48 (including) | 3.23.48 (including) |
| Mysql | Oracle | 3.23.49 (including) | 3.23.49 (including) |
| Mysql | Oracle | 3.23.50 (including) | 3.23.50 (including) |
| Mysql | Oracle | 3.23.51 (including) | 3.23.51 (including) |
| Mysql | Oracle | 3.23.52 (including) | 3.23.52 (including) |
| Mysql | Oracle | 3.23.53 (including) | 3.23.53 (including) |
| Mysql | Oracle | 3.23.53a (including) | 3.23.53a (including) |
| Mysql | Oracle | 3.23.54 (including) | 3.23.54 (including) |
| Mysql | Oracle | 3.23.54a (including) | 3.23.54a (including) |
| Mysql | Oracle | 3.23.55 (including) | 3.23.55 (including) |
| Mysql | Oracle | 3.23.56 (including) | 3.23.56 (including) |
| Mysql | Oracle | 4.0.0 (including) | 4.0.0 (including) |
| Mysql | Oracle | 4.0.1 (including) | 4.0.1 (including) |
| Mysql | Oracle | 4.0.2 (including) | 4.0.2 (including) |
| Mysql | Oracle | 4.0.3 (including) | 4.0.3 (including) |
| Mysql | Oracle | 4.0.5a (including) | 4.0.5a (including) |
| Mysql | Oracle | 4.0.7-gamma (including) | 4.0.7-gamma (including) |
| Mysql | Oracle | 4.0.8-gamma (including) | 4.0.8-gamma (including) |
| Mysql | Oracle | 4.0.9-gamma (including) | 4.0.9-gamma (including) |
| Mysql | Oracle | 4.0.11-gamma (including) | 4.0.11-gamma (including) |
| Mysql | Oracle | 4.1.0-alpha (including) | 4.1.0-alpha (including) |