CVE catalog
CVE-2023-22332
pgpool2: CVE-2023-22332
- Severity
- Medium
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.70% · Oct 25, 2026
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 user's 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.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | pgpool2 | sid | 4.7.3-1 | fixed |
| Debian | pgpool2 | forky | 4.7.3-1 | fixed |
| Debian | pgpool2 | trixie | 4.6.1-2 | fixed |
| Debian | pgpool2 | bookworm | 4.3.5-1+deb12u1 | fixed |
| Debian | pgpool2 | bookworm-security | 4.3.5-1+deb12u1 | fixed |
| Ubuntu | pgpool2 | 16.04 | 3.3.4-1 | vulnerable |
| Ubuntu | pgpool2 | 16.04 | 3.4.3-1 | vulnerable |
| Ubuntu | pgpool2 | 20.04 | 4.0.2-1 | vulnerable |
| Ubuntu | pgpool2 | 20.04 | 4.0.6-1 | vulnerable |
| Ubuntu | pgpool2 | 20.04 | 4.0.6-2 | vulnerable |
| Ubuntu | pgpool2 | 20.04 | 4.1.0-1 | vulnerable |
| Ubuntu | pgpool2 | 20.04 | 4.1.1-1 | vulnerable |
| Ubuntu | pgpool2 | 22.04 | 4.1.4-3 | vulnerable |
| Ubuntu | pgpool2 | 22.04 | 4.1.4-5 | vulnerable |
| Ubuntu | pgpool2 | 22.04 | 4.1.4-6build1 | vulnerable |
| Ubuntu | pgpool2 | 25.10 | 4.6.0-1 | vulnerable |
| Ubuntu | pgpool2 | 25.10 | 4.6.0-2 | vulnerable |
| Ubuntu | pgpool2 | 25.10 | 4.6.1-2 | vulnerable |
| Ubuntu | pgpool2 | 25.10 | 4.6.3-2 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | pgpool2 | source | sid | 4.3.5-1 | not yet assigned | Not reported | [1030048] |
| Debian | pgpool2 | source | forky | 4.3.5-1 | not yet assigned | Not reported | [1030048] |
| Debian | pgpool2 | source | trixie | 4.3.5-1 | not yet assigned | Not reported | [1030048] |
| Debian | pgpool2 | source | bookworm | 4.3.5-1 | not yet assigned | Not reported | [1030048] |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.