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vuln-ubuntu/data/osv/usn/USN-4472-1.json
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{
"schema_version": "1.7.0",
"id": "USN-4472-1",
"summary": "postgresql-10, postgresql-12, postgresql-9.5 vulnerabilities",
"details": "Noah Misch discovered that PostgreSQL incorrectly handled the search_path\nsetting when used with logical replication. A remote attacker could\npossibly use this issue to execute arbitrary SQL code. This issue only\naffected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2020-14349)\n\nAndres Freund discovered that PostgreSQL incorrectly handled search path\nelements in CREATE EXTENSION. A remote attacker could possibly use this\nissue to execute arbitrary SQL code. (CVE-2020-14350)\n",
"aliases": [],
"upstream": [
"UBUNTU-CVE-2020-14349",
"UBUNTU-CVE-2020-14350"
],
"related": [],
"published": "2020-08-25T12:20:24Z",
"modified": "2026-04-27T14:11:25Z",
"affected": [
{
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "postgresql-9.5",
"purl": "pkg:deb/ubuntu/postgresql-9.5@9.5.23-0ubuntu0.16.04.1?arch=source&distro=xenial"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "9.5.23-0ubuntu0.16.04.1"
}
]
}
],
"versions": [
"9.5.0-1",
"9.5.0-2",
"9.5.0-3",
"9.5.1-1",
"9.5.2-1",
"9.5.3-0ubuntu0.16.04",
"9.5.4-0ubuntu0.16.04",
"9.5.5-0ubuntu0.16.04",
"9.5.6-0ubuntu0.16.04",
"9.5.7-0ubuntu0.16.04",
"9.5.8-0ubuntu0.16.04.1",
"9.5.9-0ubuntu0.16.04",
"9.5.10-0ubuntu0.16.04",
"9.5.11-0ubuntu0.16.04",
"9.5.12-0ubuntu0.16.04",
"9.5.13-0ubuntu0.16.04",
"9.5.14-0ubuntu0.16.04",
"9.5.16-0ubuntu0.16.04.1",
"9.5.17-0ubuntu0.16.04.1",
"9.5.18-0ubuntu0.16.04.1",
"9.5.19-0ubuntu0.16.04.1",
"9.5.21-0ubuntu0.16.04.1"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libecpg-compat3",
"binary_version": "9.5.23-0ubuntu0.16.04.1"
},
{
"binary_name": "libecpg6",
"binary_version": "9.5.23-0ubuntu0.16.04.1"
},
{
"binary_name": "libpgtypes3",
"binary_version": "9.5.23-0ubuntu0.16.04.1"
},
{
"binary_name": "libpq5",
"binary_version": "9.5.23-0ubuntu0.16.04.1"
},
{
"binary_name": "postgresql-9.5",
"binary_version": "9.5.23-0ubuntu0.16.04.1"
},
{
"binary_name": "postgresql-client-9.5",
"binary_version": "9.5.23-0ubuntu0.16.04.1"
},
{
"binary_name": "postgresql-contrib-9.5",
"binary_version": "9.5.23-0ubuntu0.16.04.1"
},
{
"binary_name": "postgresql-doc-9.5",
"binary_version": "9.5.23-0ubuntu0.16.04.1"
},
{
"binary_name": "postgresql-plperl-9.5",
"binary_version": "9.5.23-0ubuntu0.16.04.1"
},
{
"binary_name": "postgresql-plpython-9.5",
"binary_version": "9.5.23-0ubuntu0.16.04.1"
},
{
"binary_name": "postgresql-plpython3-9.5",
"binary_version": "9.5.23-0ubuntu0.16.04.1"
},
{
"binary_name": "postgresql-pltcl-9.5",
"binary_version": "9.5.23-0ubuntu0.16.04.1"
},
{
"binary_name": "postgresql-server-dev-9.5",
"binary_version": "9.5.23-0ubuntu0.16.04.1"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:16.04:LTS",
"cves": [
{
"id": "CVE-2020-14350",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
},
{
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "postgresql-10",
"purl": "pkg:deb/ubuntu/postgresql-10@10.14-0ubuntu0.18.04.1?arch=source&distro=bionic"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "10.14-0ubuntu0.18.04.1"
}
]
}
],
"versions": [
"10.1-1",
"10.1-2",
"10.2-1",
"10.3-1",
"10.4-0ubuntu0.18.04",
"10.5-0ubuntu0.18.04",
"10.6-0ubuntu0.18.04.1",
"10.7-0ubuntu0.18.04.1",
"10.8-0ubuntu0.18.04.1",
"10.9-0ubuntu0.18.04.1",
"10.10-0ubuntu0.18.04.1",
"10.12-0ubuntu0.18.04.1"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libecpg-compat3",
"binary_version": "10.14-0ubuntu0.18.04.1"
},
{
"binary_name": "libecpg6",
"binary_version": "10.14-0ubuntu0.18.04.1"
},
{
"binary_name": "libpgtypes3",
"binary_version": "10.14-0ubuntu0.18.04.1"
},
{
"binary_name": "libpq5",
"binary_version": "10.14-0ubuntu0.18.04.1"
},
{
"binary_name": "postgresql-10",
"binary_version": "10.14-0ubuntu0.18.04.1"
},
{
"binary_name": "postgresql-client-10",
"binary_version": "10.14-0ubuntu0.18.04.1"
},
{
"binary_name": "postgresql-doc-10",
"binary_version": "10.14-0ubuntu0.18.04.1"
},
{
"binary_name": "postgresql-plperl-10",
"binary_version": "10.14-0ubuntu0.18.04.1"
},
{
"binary_name": "postgresql-plpython-10",
"binary_version": "10.14-0ubuntu0.18.04.1"
},
{
"binary_name": "postgresql-plpython3-10",
"binary_version": "10.14-0ubuntu0.18.04.1"
},
{
"binary_name": "postgresql-pltcl-10",
"binary_version": "10.14-0ubuntu0.18.04.1"
},
{
"binary_name": "postgresql-server-dev-10",
"binary_version": "10.14-0ubuntu0.18.04.1"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:18.04:LTS",
"cves": [
{
"id": "CVE-2020-14349",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-14350",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
},
{
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "postgresql-12",
"purl": "pkg:deb/ubuntu/postgresql-12@12.4-0ubuntu0.20.04.1?arch=source&distro=focal"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "12.4-0ubuntu0.20.04.1"
}
]
}
],
"versions": [
"12.0-1",
"12.1-1",
"12.1-2build1",
"12.2-1",
"12.2-1ubuntu2",
"12.2-4"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libecpg-compat3",
"binary_version": "12.4-0ubuntu0.20.04.1"
},
{
"binary_name": "libecpg6",
"binary_version": "12.4-0ubuntu0.20.04.1"
},
{
"binary_name": "libpgtypes3",
"binary_version": "12.4-0ubuntu0.20.04.1"
},
{
"binary_name": "libpq5",
"binary_version": "12.4-0ubuntu0.20.04.1"
},
{
"binary_name": "postgresql-12",
"binary_version": "12.4-0ubuntu0.20.04.1"
},
{
"binary_name": "postgresql-client-12",
"binary_version": "12.4-0ubuntu0.20.04.1"
},
{
"binary_name": "postgresql-doc-12",
"binary_version": "12.4-0ubuntu0.20.04.1"
},
{
"binary_name": "postgresql-plperl-12",
"binary_version": "12.4-0ubuntu0.20.04.1"
},
{
"binary_name": "postgresql-plpython3-12",
"binary_version": "12.4-0ubuntu0.20.04.1"
},
{
"binary_name": "postgresql-pltcl-12",
"binary_version": "12.4-0ubuntu0.20.04.1"
},
{
"binary_name": "postgresql-server-dev-12",
"binary_version": "12.4-0ubuntu0.20.04.1"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:20.04:LTS",
"cves": [
{
"id": "CVE-2020-14349",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2020-14350",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4472-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-14349"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-14350"
}
]
}