Information disclosure vulnerability exists in Pgpool-II 4.4.0 to 4.4.1 (4.4 series), 4.3.0 to 4.3.4 (4.3 series), 4.2.0 to 4.2.11 (4.2 series), 4.1.0 to 4.1.14 (4.1 series), 4.0.0 to 4.0.21 (4.0 series), All versions of 3.7 series, All versions of 3.6 series, All versions of 3.5 series, All versions of 3.4 series, and All versions of 3.3 series. A specific database users authentication information may be obtained by another database user. As a result, the information stored in the database may be altered and/or database may be suspended by a remote attacker who successfully logged in the product with the obtained credentials.
Weakness
The product stores sensitive information in cleartext within a resource that might be accessible to another control sphere.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Pgpool-ii | Pgpool | 3.3.0 (including) | 3.7.12 (including) |
| Pgpool-ii | Pgpool | 4.0.0 (including) | 4.0.22 (excluding) |
| Pgpool-ii | Pgpool | 4.1.0 (including) | 4.1.15 (excluding) |
| Pgpool-ii | Pgpool | 4.2.0 (including) | 4.2.12 (excluding) |
| Pgpool-ii | Pgpool | 4.3.0 (including) | 4.3.5 (excluding) |
| Pgpool-ii | Pgpool | 4.4.0 (including) | 4.4.2 (excluding) |
| Pgpool2 | Ubuntu | focal | * |
| Pgpool2 | Ubuntu | kinetic | * |
| Pgpool2 | Ubuntu | lunar | * |
| Pgpool2 | Ubuntu | mantic | * |
| Pgpool2 | Ubuntu | oracular | * |
| Pgpool2 | Ubuntu | plucky | * |
| Pgpool2 | Ubuntu | trusty | * |
| Pgpool2 | Ubuntu | xenial | * |