ubuntu-cve-2015-5230
Vulnerability from osv_ubuntu
Published
2020-01-15 17:15
Modified
2025-07-16 04:50
Summary
Details
The DNS packet parsing/generation code in PowerDNS (aka pdns) Authoritative Server 3.4.x before 3.4.6 allows remote attackers to cause a denial of service (crash) via crafted query packets.
Severity
7.5 (High)
N/A (UNKNOWN)
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "pdns-backend-geoip",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-geoip-dbgsym",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-ldap",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-ldap-dbgsym",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-lua",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-lua-dbgsym",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-mydns",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-mydns-dbgsym",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-mysql",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-mysql-dbgsym",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-pgsql",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-pgsql-dbgsym",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-pipe",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-pipe-dbgsym",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-remote",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-remote-dbgsym",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-sqlite3",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-sqlite3-dbgsym",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-tinydns",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-backend-tinydns-dbgsym",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-server",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-server-dbgsym",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-tools",
"binary_version": "4.0.0~alpha2-3build1"
},
{
"binary_name": "pdns-tools-dbgsym",
"binary_version": "4.0.0~alpha2-3build1"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "pdns",
"purl": "pkg:deb/ubuntu/pdns@4.0.0~alpha2-3build1?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "4.0.0~alpha2-3build1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"3.4.5-1build2",
"3.4.6-2",
"3.4.6-3",
"3.4.7-1",
"3.4.7-2",
"4.0.0~alpha1-1",
"4.0.0~alpha2-2",
"4.0.0~alpha2-3"
]
}
],
"aliases": [],
"details": "The DNS packet parsing/generation code in PowerDNS (aka pdns) Authoritative Server 3.4.x before 3.4.6 allows remote attackers to cause a denial of service (crash) via crafted query packets.",
"id": "UBUNTU-CVE-2015-5230",
"modified": "2025-07-16T04:50:52Z",
"published": "2020-01-15T17:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2015-5230"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2015-5230"
}
],
"related": [],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2015-5230"
],
"withdrawn": "2025-07-18T16:43:15Z"
}
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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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