var-201702-0037
Vulnerability from variot
NSD before 4.1.11 allows remote DNS master servers to cause a denial of service (/tmp disk consumption and slave server crash) via a zone transfer with unlimited data. Multiple DNS Servers are prone to a remote denial-of-service vulnerability. An attacker can exploit this issue to cause a denial-of-service condition, denying service to legitimate users
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"configurations": {
"@id": "https://www.variotdbs.pl/ref/configurations"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"exploit_availability": {
"@id": "https://www.variotdbs.pl/ref/exploit_availability/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"threat_type": {
"@id": "https://www.variotdbs.pl/ref/threat_type/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
},
"type": {
"@id": "https://www.variotdbs.pl/ref/type/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-201702-0037",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "nsd",
"scope": "lte",
"trust": 1.0,
"vendor": "nlnetlabs",
"version": "4.1.10"
},
{
"model": "nsd",
"scope": "lt",
"trust": 0.8,
"vendor": "stichting nlnet",
"version": "4.1.11"
},
{
"model": "nsd",
"scope": "eq",
"trust": 0.6,
"vendor": "nlnetlabs",
"version": "4.1.10"
},
{
"model": "authoritative server",
"scope": "eq",
"trust": 0.3,
"vendor": "powerdns",
"version": "3.4.7"
},
{
"model": "authoritative server",
"scope": "eq",
"trust": 0.3,
"vendor": "powerdns",
"version": "3.4.6"
},
{
"model": "authoritative server",
"scope": "eq",
"trust": 0.3,
"vendor": "powerdns",
"version": "3.4.5"
},
{
"model": "authoritative server",
"scope": "eq",
"trust": 0.3,
"vendor": "powerdns",
"version": "3.4.4"
},
{
"model": "authoritative server",
"scope": "eq",
"trust": 0.3,
"vendor": "powerdns",
"version": "3.4"
},
{
"model": "nsd",
"scope": "eq",
"trust": 0.3,
"vendor": "nsd",
"version": "0"
},
{
"model": "dns knot dns",
"scope": "eq",
"trust": 0.3,
"vendor": "knot",
"version": "0"
},
{
"model": "authoritative server",
"scope": "ne",
"trust": 0.3,
"vendor": "powerdns",
"version": "4.0.0"
}
],
"sources": [
{
"db": "BID",
"id": "91678"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-007717"
},
{
"db": "CNNVD",
"id": "CNNVD-201607-081"
},
{
"db": "NVD",
"id": "CVE-2016-6173"
}
]
},
"configurations": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/configurations#",
"children": {
"@container": "@list"
},
"cpe_match": {
"@container": "@list"
},
"data": {
"@container": "@list"
},
"nodes": {
"@container": "@list"
}
},
"data": [
{
"CVE_data_version": "4.0",
"nodes": [
{
"cpe_match": [
{
"cpe22Uri": "cpe:/a:nlnet_labs:nsd",
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2016-007717"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "The vendor reported this issue.",
"sources": [
{
"db": "BID",
"id": "91678"
}
],
"trust": 0.3
},
"cve": "CVE-2016-6173",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "nvd@nist.gov",
"availabilityImpact": "COMPLETE",
"baseScore": 7.8,
"confidentialityImpact": "NONE",
"exploitabilityScore": 10.0,
"id": "CVE-2016-6173",
"impactScore": 6.9,
"integrityImpact": "NONE",
"severity": "HIGH",
"trust": 1.8,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"author": "nvd@nist.gov",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"exploitabilityScore": 3.9,
"id": "CVE-2016-6173",
"impactScore": 3.6,
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 1.8,
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "nvd@nist.gov",
"id": "CVE-2016-6173",
"trust": 1.0,
"value": "HIGH"
},
{
"author": "NVD",
"id": "CVE-2016-6173",
"trust": 0.8,
"value": "High"
},
{
"author": "CNNVD",
"id": "CNNVD-201607-081",
"trust": 0.6,
"value": "HIGH"
}
]
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2016-007717"
},
{
"db": "CNNVD",
"id": "CNNVD-201607-081"
},
{
"db": "NVD",
"id": "CVE-2016-6173"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "NSD before 4.1.11 allows remote DNS master servers to cause a denial of service (/tmp disk consumption and slave server crash) via a zone transfer with unlimited data. Multiple DNS Servers are prone to a remote denial-of-service vulnerability. \nAn attacker can exploit this issue to cause a denial-of-service condition, denying service to legitimate users",
"sources": [
{
"db": "NVD",
"id": "CVE-2016-6173"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-007717"
},
{
"db": "BID",
"id": "91678"
}
],
"trust": 1.89
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2016-6173",
"trust": 2.7
},
{
"db": "OPENWALL",
"id": "OSS-SECURITY/2016/07/06/3",
"trust": 1.6
},
{
"db": "OPENWALL",
"id": "OSS-SECURITY/2016/07/06/4",
"trust": 1.6
},
{
"db": "BID",
"id": "91678",
"trust": 1.3
},
{
"db": "JVNDB",
"id": "JVNDB-2016-007717",
"trust": 0.8
},
{
"db": "CNNVD",
"id": "CNNVD-201607-081",
"trust": 0.6
}
],
"sources": [
{
"db": "BID",
"id": "91678"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-007717"
},
{
"db": "CNNVD",
"id": "CNNVD-201607-081"
},
{
"db": "NVD",
"id": "CVE-2016-6173"
}
]
},
"id": "VAR-201702-0037",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "VARIoT devices database",
"id": null
}
],
"trust": 0.18333334
},
"last_update_date": "2024-11-23T20:05:13.240000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "Bug 790",
"trust": 0.8,
"url": "https://www.nlnetlabs.nl/bugs-script/show_bug.cgi?id=790"
},
{
"title": "NSD RELEASE NOTES",
"trust": 0.8,
"url": "http://www.nlnetlabs.nl/svn/nsd/tags/NSD_4_1_11_REL/doc/RELNOTES"
},
{
"title": "[nsd-users] NSD 4.1.11",
"trust": 0.8,
"url": "https://open.nlnetlabs.nl/pipermail/nsd-users/2016-August/002342.html"
},
{
"title": "NSD Remediation measures for denial of service vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=62673"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2016-007717"
},
{
"db": "CNNVD",
"id": "CNNVD-201607-081"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-399",
"trust": 1.8
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2016-007717"
},
{
"db": "NVD",
"id": "CVE-2016-6173"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 1.9,
"url": "https://github.com/sischkg/xfer-limit/blob/master/readme.md"
},
{
"trust": 1.6,
"url": "http://www.openwall.com/lists/oss-security/2016/07/06/3"
},
{
"trust": 1.6,
"url": "http://www.nlnetlabs.nl/svn/nsd/tags/nsd_4_1_11_rel/doc/relnotes"
},
{
"trust": 1.6,
"url": "http://www.openwall.com/lists/oss-security/2016/07/06/4"
},
{
"trust": 1.6,
"url": "https://www.nlnetlabs.nl/bugs-script/show_bug.cgi?id=790"
},
{
"trust": 1.6,
"url": "https://lists.dns-oarc.net/pipermail/dns-operations/2016-july/015058.html"
},
{
"trust": 1.6,
"url": "https://open.nlnetlabs.nl/pipermail/nsd-users/2016-august/002342.html"
},
{
"trust": 1.0,
"url": "http://www.securityfocus.com/bid/91678"
},
{
"trust": 0.8,
"url": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2016-6173"
},
{
"trust": 0.8,
"url": "http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2016-6173"
},
{
"trust": 0.3,
"url": "https://github.com/powerdns/pdns/pull/4133"
},
{
"trust": 0.3,
"url": "https://lists.dns-oarc.net/pipermail/dns-operations/2016-july/015073.html"
}
],
"sources": [
{
"db": "BID",
"id": "91678"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-007717"
},
{
"db": "CNNVD",
"id": "CNNVD-201607-081"
},
{
"db": "NVD",
"id": "CVE-2016-6173"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "BID",
"id": "91678"
},
{
"db": "JVNDB",
"id": "JVNDB-2016-007717"
},
{
"db": "CNNVD",
"id": "CNNVD-201607-081"
},
{
"db": "NVD",
"id": "CVE-2016-6173"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2016-07-07T00:00:00",
"db": "BID",
"id": "91678"
},
{
"date": "2017-03-14T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2016-007717"
},
{
"date": "2016-07-07T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201607-081"
},
{
"date": "2017-02-09T15:59:01.237000",
"db": "NVD",
"id": "CVE-2016-6173"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2016-07-07T00:00:00",
"db": "BID",
"id": "91678"
},
{
"date": "2017-03-14T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2016-007717"
},
{
"date": "2017-02-13T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201607-081"
},
{
"date": "2024-11-21T02:55:36.120000",
"db": "NVD",
"id": "CVE-2016-6173"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "remote",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201607-081"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "NSD Service disruption in (DoS) Vulnerabilities",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2016-007717"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "resource management error",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201607-081"
}
],
"trust": 0.6
}
}
Loading…
Loading…
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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
Loading…
Loading…