Buffer overflows in the (1) TZ and (2) SET TIME ZONE enivronment variables for PostgreSQL 7.2.1 and earlier allow local users to cause a denial of service and possibly execute arbitrary code.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Postgresql | Postgresql | 6.3.2 (including) | 6.3.2 (including) |
| Postgresql | Postgresql | 6.5.3 (including) | 6.5.3 (including) |
| Postgresql | Postgresql | 7.0.3 (including) | 7.0.3 (including) |
| Postgresql | Postgresql | 7.1 (including) | 7.1 (including) |
| Postgresql | Postgresql | 7.1.1 (including) | 7.1.1 (including) |
| Postgresql | Postgresql | 7.1.2 (including) | 7.1.2 (including) |
| Postgresql | Postgresql | 7.1.3 (including) | 7.1.3 (including) |
| Postgresql | Postgresql | 7.2.1 (including) | 7.2.1 (including) |
| Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | RedHat | * | |
| Red Hat Linux 6.2 | RedHat | * | |
| Red Hat Linux 7.0 | RedHat | * | |
| Red Hat Linux 7.1 | RedHat | * | |
| Red Hat Linux 7.2 | RedHat | * | |
| Red Hat Linux 7.3 | RedHat | * | |
| Red Hat Linux 8.0 | RedHat | * | |
| Red Hat Linux Advanced Workstation 2.1 | RedHat | * |