ubuntu-cve-2017-6369
Vulnerability from osv_ubuntu
Published
2017-03-24 00:00
Modified
2026-04-22 07:38
Summary
Details
Insufficient checks in the UDF subsystem in Firebird 2.5.x before 2.5.7 and 3.0.x before 3.0.2 allow remote authenticated users to execute code by using a 'system' entrypoint from fbudf.so.
Severity
8.8 (High)
8.8 (High)
N/A (UNKNOWN)
References
{
"affected": [
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "firebird2.5-classic",
"binary_version": "2.5.2.26540.ds4-9ubuntu1.1"
},
{
"binary_name": "firebird2.5-classic-common",
"binary_version": "2.5.2.26540.ds4-9ubuntu1.1"
},
{
"binary_name": "firebird2.5-common",
"binary_version": "2.5.2.26540.ds4-9ubuntu1.1"
},
{
"binary_name": "firebird2.5-examples",
"binary_version": "2.5.2.26540.ds4-9ubuntu1.1"
},
{
"binary_name": "firebird2.5-server-common",
"binary_version": "2.5.2.26540.ds4-9ubuntu1.1"
},
{
"binary_name": "firebird2.5-super",
"binary_version": "2.5.2.26540.ds4-9ubuntu1.1"
},
{
"binary_name": "firebird2.5-superclassic",
"binary_version": "2.5.2.26540.ds4-9ubuntu1.1"
},
{
"binary_name": "libfbclient2",
"binary_version": "2.5.2.26540.ds4-9ubuntu1.1"
},
{
"binary_name": "libfbembed2.5",
"binary_version": "2.5.2.26540.ds4-9ubuntu1.1"
},
{
"binary_name": "libib-util",
"binary_version": "2.5.2.26540.ds4-9ubuntu1.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:14.04:LTS",
"name": "firebird2.5",
"purl": "pkg:deb/ubuntu/firebird2.5@2.5.2.26540.ds4-9ubuntu1.1?arch=source\u0026distro=trusty"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.5.2.26540.ds4-9ubuntu1.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.5.2.26540.ds4-3",
"2.5.2.26540.ds4-7",
"2.5.2.26540.ds4-8",
"2.5.2.26540.ds4-8ubuntu1",
"2.5.2.26540.ds4-8ubuntu2",
"2.5.2.26540.ds4-9ubuntu1"
]
},
{
"ecosystem_specific": {
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "firebird2.5-classic",
"binary_version": "2.5.4.26856.ds4-1ubuntu0.1~esm1"
},
{
"binary_name": "firebird2.5-classic-common",
"binary_version": "2.5.4.26856.ds4-1ubuntu0.1~esm1"
},
{
"binary_name": "firebird2.5-common",
"binary_version": "2.5.4.26856.ds4-1ubuntu0.1~esm1"
},
{
"binary_name": "firebird2.5-examples",
"binary_version": "2.5.4.26856.ds4-1ubuntu0.1~esm1"
},
{
"binary_name": "firebird2.5-server-common",
"binary_version": "2.5.4.26856.ds4-1ubuntu0.1~esm1"
},
{
"binary_name": "firebird2.5-super",
"binary_version": "2.5.4.26856.ds4-1ubuntu0.1~esm1"
},
{
"binary_name": "firebird2.5-superclassic",
"binary_version": "2.5.4.26856.ds4-1ubuntu0.1~esm1"
},
{
"binary_name": "libfbclient2",
"binary_version": "2.5.4.26856.ds4-1ubuntu0.1~esm1"
},
{
"binary_name": "libfbembed2.5",
"binary_version": "2.5.4.26856.ds4-1ubuntu0.1~esm1"
},
{
"binary_name": "libib-util",
"binary_version": "2.5.4.26856.ds4-1ubuntu0.1~esm1"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:16.04:LTS",
"name": "firebird2.5",
"purl": "pkg:deb/ubuntu/firebird2.5@2.5.4.26856.ds4-1ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.5.4.26856.ds4-1ubuntu0.1~esm1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.5.4.26856.ds4-1build1"
]
}
],
"aliases": [],
"details": "Insufficient checks in the UDF subsystem in Firebird 2.5.x before 2.5.7 and 3.0.x before 3.0.2 allow remote authenticated users to execute code by using a \u0027system\u0027 entrypoint from fbudf.so.",
"id": "UBUNTU-CVE-2017-6369",
"modified": "2026-04-22T07:38:12Z",
"published": "2017-03-24T00:00:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-6369"
},
{
"type": "REPORT",
"url": "http://tracker.firebirdsql.org/browse/CORE-5474"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-3929-1"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-6369"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4822-1"
}
],
"related": [
"USN-3929-1",
"USN-4822-1"
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2017-6369"
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- 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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