All the vulnerabilites related to powerdns - pdns
cve-2019-10163
Vulnerability from cvelistv5
Published
2019-07-30 22:16
Modified
2024-08-04 22:10
Severity ?
EPSS score ?
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
| ▼ | URL | Tags |
|---|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00036.html | vendor-advisory, x_refsource_SUSE | |
| http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00054.html | vendor-advisory, x_refsource_SUSE | |
| https://blog.powerdns.com/2019/06/21/powerdns-authoritative-server-4-0-8-and-4-1-10-released/ | x_refsource_CONFIRM | |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10163 | x_refsource_CONFIRM | |
| https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-05.html | x_refsource_MISC |
Impacted products
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cve-2019-10162
Vulnerability from cvelistv5
Published
2019-07-30 22:15
Modified
2024-08-04 22:10
Severity ?
EPSS score ?
Summary
A vulnerability has been found in PowerDNS Authoritative Server before versions 4.1.10, 4.0.8 allowing an authorized user to cause the server to exit by inserting a crafted record in a MASTER type zone under their control. The issue is due to the fact that the Authoritative Server will exit when it runs into a parsing error while looking up the NS/A/AAAA records it is about to use for an outgoing notify.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10162 | x_refsource_CONFIRM | |
| https://blog.powerdns.com/2019/06/21/powerdns-authoritative-server-4-0-8-and-4-1-10-released/ | x_refsource_CONFIRM | |
| https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-04.html | x_refsource_MISC | |
| http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00036.html | vendor-advisory, x_refsource_SUSE | |
| http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00054.html | vendor-advisory, x_refsource_SUSE |
Impacted products
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cve-2018-1046
Vulnerability from cvelistv5
Published
2018-07-16 20:00
Modified
2024-08-05 03:44
Severity ?
EPSS score ?
Summary
pdns before version 4.1.2 is vulnerable to a buffer overflow in dnsreplay. In the dnsreplay tool provided with PowerDNS Authoritative, replaying a specially crafted PCAP file can trigger a stack-based buffer overflow, leading to a crash and potentially arbitrary code execution. This buffer overflow only occurs when the -ecs-stamp option of dnsreplay is used.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1046 | x_refsource_CONFIRM |
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Vulnerability from fkie_nvd
Published
2018-07-16 20:29
Modified
2024-11-21 03:59
Severity ?
Summary
pdns before version 4.1.2 is vulnerable to a buffer overflow in dnsreplay. In the dnsreplay tool provided with PowerDNS Authoritative, replaying a specially crafted PCAP file can trigger a stack-based buffer overflow, leading to a crash and potentially arbitrary code execution. This buffer overflow only occurs when the -ecs-stamp option of dnsreplay is used.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| secalert@redhat.com | https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1046 | Issue Tracking, Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1046 | Issue Tracking, Patch, Third Party Advisory |
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"criteria": "cpe:2.3:a:powerdns:pdns:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9B821DB0-83E9-40C1-BDC6-80BC67A3E2A9",
"versionEndExcluding": "4.1.2",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "pdns before version 4.1.2 is vulnerable to a buffer overflow in dnsreplay. In the dnsreplay tool provided with PowerDNS Authoritative, replaying a specially crafted PCAP file can trigger a stack-based buffer overflow, leading to a crash and potentially arbitrary code execution. This buffer overflow only occurs when the -ecs-stamp option of dnsreplay is used."
},
{
"lang": "es",
"value": "pdnsen versiones anteriores a la 4.1.2 es vulnerable a un desbordamiento de b\u00fafer en dnsreplay. En la herramienta dnsreplay provista con PowerDNS Authoritative, la reproducci\u00f3n de un archivo PCAP especialmente manipulado puede desencadenar un desbordamiento de b\u00fafer basado en pila, lo que conduce a un cierre inesperado y a una potencial ejecuci\u00f3n de c\u00f3digo arbitrario. Este desbordamiento de b\u00fafer solo ocurre cuando se emplea la opci\u00f3n -ecs-stamp de dnsreplay."
}
],
"id": "CVE-2018-1046",
"lastModified": "2024-11-21T03:59:03.720",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 9.3,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.0,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"exploitabilityScore": 1.0,
"impactScore": 5.9,
"source": "secalert@redhat.com",
"type": "Secondary"
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2018-07-16T20:29:00.317",
"references": [
{
"source": "secalert@redhat.com",
"tags": [
"Issue Tracking",
"Patch",
"Third Party Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1046"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Issue Tracking",
"Patch",
"Third Party Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1046"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-121"
}
],
"source": "secalert@redhat.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-787"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}