UBUNTU-CVE-2023-22332 (CVE-2023-22332)
Vulnerability from osv_ubuntu – Published: 2023-01-30 07:15 – Updated: 2026-05-20 15:02 – Source website
VLAI
Details
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.
Severity
6.5 (Medium)
6.5 (Medium)
N/A (UNKNOWN)
References
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libpgpool0",
"binary_version": "3.4.3-1"
},
{
"binary_name": "pgpool2",
"binary_version": "3.4.3-1"
},
{
"binary_name": "postgresql-9.5-pgpool2",
"binary_version": "3.4.3-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "pgpool2",
"purl": "pkg:deb/ubuntu/pgpool2@3.4.3-1?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"3.3.4-1",
"3.4.3-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libpgpool0",
"binary_version": "4.1.1-1"
},
{
"binary_name": "pgpool2",
"binary_version": "4.1.1-1"
},
{
"binary_name": "postgresql-12-pgpool2",
"binary_version": "4.1.1-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "pgpool2",
"purl": "pkg:deb/ubuntu/pgpool2@4.1.1-1?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"4.0.2-1",
"4.0.6-1",
"4.0.6-2",
"4.1.0-1",
"4.1.1-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libpgpool0",
"binary_version": "4.1.4-6build1"
},
{
"binary_name": "pgpool2",
"binary_version": "4.1.4-6build1"
},
{
"binary_name": "postgresql-14-pgpool2",
"binary_version": "4.1.4-6build1"
}
]
},
"package": {
"ecosystem": "Ubuntu:22.04:LTS",
"name": "pgpool2",
"purl": "pkg:deb/ubuntu/pgpool2@4.1.4-6build1?arch=source\u0026distro=jammy"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"4.1.4-3",
"4.1.4-5",
"4.1.4-6build1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libpgpool2",
"binary_version": "4.3.7-1ubuntu4"
},
{
"binary_name": "pgpool2",
"binary_version": "4.3.7-1ubuntu4"
},
{
"binary_name": "postgresql-16-pgpool2",
"binary_version": "4.3.7-1ubuntu4"
}
]
},
"package": {
"ecosystem": "Ubuntu:24.04:LTS",
"name": "pgpool2",
"purl": "pkg:deb/ubuntu/pgpool2@4.3.7-1ubuntu4?arch=source\u0026distro=noble"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"4.3.5-1",
"4.3.5-3",
"4.3.7-1",
"4.3.7-1ubuntu3",
"4.3.7-1ubuntu4"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libpgpool2",
"binary_version": "4.6.3-2"
},
{
"binary_name": "pgpool2",
"binary_version": "4.6.3-2"
},
{
"binary_name": "postgresql-17-pgpool2",
"binary_version": "4.6.3-2"
}
]
},
"package": {
"ecosystem": "Ubuntu:25.10",
"name": "pgpool2",
"purl": "pkg:deb/ubuntu/pgpool2@4.6.3-2?arch=source\u0026distro=questing"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"4.6.0-1",
"4.6.0-2",
"4.6.1-2",
"4.6.3-2"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libpgpool2",
"binary_version": "4.7.0-1"
},
{
"binary_name": "pgpool2",
"binary_version": "4.7.0-1"
},
{
"binary_name": "postgresql-18-pgpool2",
"binary_version": "4.7.0-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:26.04:LTS",
"name": "pgpool2",
"purl": "pkg:deb/ubuntu/pgpool2@4.7.0-1?arch=source\u0026distro=resolute"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"4.6.3-2",
"4.6.3-4",
"4.6.4-1",
"4.6.5-1",
"4.7.0-1"
]
}
],
"aliases": [],
"details": "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\u0027s 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.",
"id": "UBUNTU-CVE-2023-22332",
"modified": "2026-05-20T15:02:26Z",
"published": "2023-01-30T07:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2023-22332"
},
{
"type": "REPORT",
"url": "https://www.pgpool.net/mediawiki/index.php/Main_Page#News"
},
{
"type": "REPORT",
"url": "https://jvn.jp/en/jp/JVN72418815/"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-22332"
}
],
"related": [],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2023-22332"
]
}
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Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
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- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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