MySQL 5.1.x before 5.1.41 allows local users to bypass certain privilege checks by calling CREATE TABLE on a MyISAM table with modified (1) DATA DIRECTORY or (2) INDEX DIRECTORY arguments that are originally associated with pathnames without symlinks, and that can point to tables created at a future time at which a pathname is modified to contain a symlink to a subdirectory of the MySQL data home directory, related to incorrect calculation of the mysql_unpacked_real_data_home value. NOTE: this vulnerability exists because of an incomplete fix for CVE-2008-4098 and CVE-2008-2079.
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Mysql | Mysql | 5.1.5 (including) | 5.1.5 (including) |
| Mysql | Mysql | 5.1.23 (including) | 5.1.23 (including) |
| Mysql | Mysql | 5.1.32 (including) | 5.1.32 (including) |
| Mysql | Oracle | 5.1 (including) | 5.1 (including) |
| Mysql | Oracle | 5.1.1 (including) | 5.1.1 (including) |
| Mysql | Oracle | 5.1.2 (including) | 5.1.2 (including) |
| Mysql | Oracle | 5.1.3 (including) | 5.1.3 (including) |
| Mysql | Oracle | 5.1.4 (including) | 5.1.4 (including) |
| Mysql | Oracle | 5.1.6 (including) | 5.1.6 (including) |
| Mysql | Oracle | 5.1.7 (including) | 5.1.7 (including) |
| Mysql | Oracle | 5.1.8 (including) | 5.1.8 (including) |
| Mysql | Oracle | 5.1.9 (including) | 5.1.9 (including) |
| Mysql | Oracle | 5.1.10 (including) | 5.1.10 (including) |
| Mysql | Oracle | 5.1.11 (including) | 5.1.11 (including) |
| Mysql | Oracle | 5.1.12 (including) | 5.1.12 (including) |
| Mysql | Oracle | 5.1.13 (including) | 5.1.13 (including) |
| Mysql | Oracle | 5.1.14 (including) | 5.1.14 (including) |
| Mysql | Oracle | 5.1.15 (including) | 5.1.15 (including) |
| Mysql | Oracle | 5.1.16 (including) | 5.1.16 (including) |
| Mysql | Oracle | 5.1.17 (including) | 5.1.17 (including) |
| Mysql | Oracle | 5.1.18 (including) | 5.1.18 (including) |
| Mysql | Oracle | 5.1.19 (including) | 5.1.19 (including) |
| Mysql | Oracle | 5.1.20 (including) | 5.1.20 (including) |
| Mysql | Oracle | 5.1.21 (including) | 5.1.21 (including) |
| Mysql | Oracle | 5.1.22 (including) | 5.1.22 (including) |
| Mysql | Oracle | 5.1.30 (including) | 5.1.30 (including) |