fkie_cve-2019-10163
Vulnerability from fkie_nvd
Published
2019-07-30 23:15
Modified
2024-11-21 04:18
Severity ?
Summary
A Vulnerability has been found in PowerDNS Authoritative Server before versions 4.1.9, 4.0.8 allowing a remote, authorized master server to cause a high CPU load or even prevent any further updates to any slave zone by sending a large number of NOTIFY messages. Note that only servers configured as slaves are affected by this issue.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| powerdns | authoritative | * | |
| powerdns | authoritative | * | |
| powerdns | authoritative | 4.1.0 | |
| opensuse | backports | sle-15 | |
| opensuse | backports | sle-15 | |
| opensuse | leap | 15.0 | |
| opensuse | leap | 15.1 |
{
"configurations": [
{
"nodes": [
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"matchCriteriaId": "5AC9E085-EAB7-4AF1-AE27-890E01A74EBF",
"versionEndExcluding": "4.0.8",
"versionStartIncluding": "4.0.0",
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},
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"matchCriteriaId": "18CCB3A5-1428-47B2-AC55-6D8E45842A67",
"versionEndExcluding": "4.1.9",
"versionStartIncluding": "4.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:powerdns:authoritative:4.1.0:-:*:*:*:*:*:*",
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"nodes": [
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"matchCriteriaId": "398716BC-E609-4338-BAB9-7CB2A78599BC",
"vulnerable": true
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{
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"matchCriteriaId": "C84D9410-31B7-421A-AD99-8ED2E45A9BC6",
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A Vulnerability has been found in PowerDNS Authoritative Server before versions 4.1.9, 4.0.8 allowing a remote, authorized master server to cause a high CPU load or even prevent any further updates to any slave zone by sending a large number of NOTIFY messages. Note that only servers configured as slaves are affected by this issue."
},
{
"lang": "es",
"value": "Se ha detectado una vulnerabilidad en Authoritative Server de PowerDNS anterior a versiones 4.1.9, 4.0.8, que permite a un servidor maestro autorizado y remoto causar una alta carga de CPU o incluso impedir actualizaciones adicionales a cualquier zona esclava mediante el env\u00edo de una gran cantidad de mensajes de NOTIFICACI\u00d3N. Note que solo los servidores configurados como esclavos est\u00e1n afectados por este problema."
}
],
"id": "CVE-2019-10163",
"lastModified": "2024-11-21T04:18:33.233",
"metrics": {
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"baseSeverity": "MEDIUM",
"cvssData": {
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"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
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"impactScore": 1.4,
"source": "secalert@redhat.com",
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"cvssMetricV31": [
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"source": "nvd@nist.gov",
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"published": "2019-07-30T23:15:12.263",
"references": [
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"source": "secalert@redhat.com",
"tags": [
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"url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00036.html"
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{
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"url": "https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-05.html"
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"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
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"value": "CWE-770"
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],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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