CVE-2009-4008
Vulnerability from cvelistv5
Published
2011-06-02 20:00
Modified
2024-09-16 18:38
Severity ?
EPSS score ?
Summary
Unbound before 1.4.4 does not send responses for signed zones after mishandling an unspecified query, which allows remote attackers to cause a denial of service (DNSSEC outage) via a crafted query.
References
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"data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Unbound before 1.4.4 does not send responses for signed zones after mishandling an unspecified query, which allows remote attackers to cause a denial of service (DNSSEC outage) via a crafted query." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "http://unbound.nlnetlabs.nl/downloads/unbound-1.4.4.tar.gz", "refsource": "MISC", "url": "http://unbound.nlnetlabs.nl/downloads/unbound-1.4.4.tar.gz" }, { "name": "http://packages.debian.org/changelogs/pool/main/u/unbound/unbound_1.4.6-1/changelog", "refsource": "MISC", "url": "http://packages.debian.org/changelogs/pool/main/u/unbound/unbound_1.4.6-1/changelog" }, { "name": "DSA-2243", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2011/dsa-2243" } ] } } } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2009-4008", "datePublished": "2011-06-02T20:00:00Z", "dateReserved": "2009-11-19T00:00:00Z", "dateUpdated": "2024-09-16T18:38:27.857Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "fkie_nvd": { "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:nlnetlabs:unbound:*:*:*:*:*:*:*:*\", \"versionEndIncluding\": \"1.4.3\", \"matchCriteriaId\": \"B5477F8A-FD2D-4297-942A-A645AB8F7E58\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:nlnetlabs:unbound:0.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"9C91D9B3-201C-4090-8AB7-22B3B017C9B8\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:nlnetlabs:unbound:0.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"54DA5D37-9D1E-483D-AD56-FD9B32BE62BC\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:nlnetlabs:unbound:0.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": 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\"criteria\": \"cpe:2.3:a:nlnetlabs:unbound:1.3.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"DDF5BCB9-1950-4099-8E08-5D1CBF6749FE\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:nlnetlabs:unbound:1.3.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"04981A8D-F3F8-4D83-818B-775E8FE9CE77\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:nlnetlabs:unbound:1.3.3:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"2AFAA6EC-C28C-4400-9979-0BF9FE3316EB\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:nlnetlabs:unbound:1.3.4:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"FEECDCF7-4E80-407E-80DA-E8DC3AE49B70\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:nlnetlabs:unbound:1.4.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"A3240CB4-DB33-4349-88A5-A6AE32F146A0\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:nlnetlabs:unbound:1.4.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"D6C947E1-5EC3-4207-9D05-6F09A0587DF8\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:nlnetlabs:unbound:1.4.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"EA988145-4527-492A-BD2D-0421C562FB97\"}]}]}]", "descriptions": "[{\"lang\": \"en\", \"value\": \"Unbound before 1.4.4 does not send responses for signed zones after mishandling an unspecified query, which allows remote attackers to cause a denial of service (DNSSEC outage) via a crafted query.\"}, {\"lang\": \"es\", \"value\": \"Unbound, antes de v1.4.4 no env\\u00eda respuestas para las zonas firmadas despu\\u00e9s de un mal manejo de una consulta no especificada, lo que permite a atacantes remotos provocar una denegaci\\u00f3n de servicio (falta de DNSSEC) a trav\\u00e9s de una consulta hecha a mano.\"}]", "id": "CVE-2009-4008", "lastModified": "2024-11-21T01:08:43.420", "metrics": "{\"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:N/I:N/A:P\", \"baseScore\": 5.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 10.0, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}", "published": "2011-06-02T20:55:01.763", "references": "[{\"url\": \"http://packages.debian.org/changelogs/pool/main/u/unbound/unbound_1.4.6-1/changelog\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://unbound.nlnetlabs.nl/downloads/unbound-1.4.4.tar.gz\", \"source\": \"cve@mitre.org\", \"tags\": [\"Patch\"]}, {\"url\": \"http://www.debian.org/security/2011/dsa-2243\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://packages.debian.org/changelogs/pool/main/u/unbound/unbound_1.4.6-1/changelog\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://unbound.nlnetlabs.nl/downloads/unbound-1.4.4.tar.gz\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\"]}, {\"url\": \"http://www.debian.org/security/2011/dsa-2243\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]", "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-399\"}]}]" }, "nvd": "{\"cve\":{\"id\":\"CVE-2009-4008\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2011-06-02T20:55:01.763\",\"lastModified\":\"2024-11-21T01:08:43.420\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Unbound before 1.4.4 does not send responses for signed zones after mishandling an unspecified query, which allows remote attackers to cause a denial of service (DNSSEC outage) via a crafted query.\"},{\"lang\":\"es\",\"value\":\"Unbound, antes de v1.4.4 no env\u00eda respuestas para las zonas firmadas despu\u00e9s de un mal manejo de una consulta no especificada, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (falta de DNSSEC) a trav\u00e9s de una consulta hecha a mano.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-399\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.4.3\",\"matchCriteriaId\":\"B5477F8A-FD2D-4297-942A-A645AB8F7E58\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:0.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9C91D9B3-201C-4090-8AB7-22B3B017C9B8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"54DA5D37-9D1E-483D-AD56-FD9B32BE62BC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:0.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CD25EC11-5C51-4072-AFBC-CB6C7173E1EB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:0.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"19BD88F4-8CF7-4C02-9A68-0F57A5C221AA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:0.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2FBA46C5-4E08-4B9F-897B-05DE3AF9A10D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:0.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C96D1B54-4C99-4B36-97A5-40D7A3691041\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:0.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D62F9F20-8A6E-4736-A3ED-879BCE4E4F89\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:0.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"52C42FEA-5001-41D4-8CA3-A25D8CB0A9B0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:0.7.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"29B38799-BBFD-42B3-8DF3-1C2957BEE205\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:0.7.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6ADE80A0-3D9D-4C4E-859B-E0A7EE5A3C3A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:0.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"785E8B09-CC33-4812-923F-3168FA73B814\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:0.09:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E3F22E5E-185B-411E-BD1A-9F2774F87E93\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:0.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"798B325D-4612-493C-BDF3-D09F9AF99C75\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:0.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"28DF2FEF-AED3-43C3-8877-EB5A724232BE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:1.0.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AA2F7047-5435-4616-8357-B72BB3F9A600\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:1.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"05137329-C056-4E1E-811E-0AF2899E9EE4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:1.0.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"850E4420-3B05-4F99-A4C6-AD22E127E7DC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:1.1.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B6A23044-AB7D-4303-804B-11ADC8CF4CD3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:1.1.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C9DFA469-124B-4F6A-9D86-2B615CC1F5B0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:1.2.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5D463CB7-2B65-4A4D-8AC2-35F6C51CAC3E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:1.2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E7701F4B-6FF1-463E-BF6D-6B7EA96DB192\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:1.3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"661E72ED-666D-4532-B503-683E2C84686F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:1.3.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DDF5BCB9-1950-4099-8E08-5D1CBF6749FE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:1.3.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"04981A8D-F3F8-4D83-818B-775E8FE9CE77\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:1.3.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2AFAA6EC-C28C-4400-9979-0BF9FE3316EB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:1.3.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FEECDCF7-4E80-407E-80DA-E8DC3AE49B70\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:unbound:1.4.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A3240CB4-DB33-4349-88A5-A6AE32F146A0\"},{\"vulnerable\":true,\"criteria\":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} }
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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.