fkie_cve-2012-0206
Vulnerability from fkie_nvd
Published
2012-02-17 21:55
Modified
2025-04-11 00:51
Severity ?
Summary
common_startup.cc in PowerDNS (aka pdns) Authoritative Server before 2.9.22.5 and 3.x before 3.0.1 allows remote attackers to cause a denial of service (packet loop) via a crafted UDP DNS response.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
powerdns | authoritative_server | * | |
powerdns | authoritative_server | 3.0 |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:powerdns:authoritative_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "0A58AB9C-5C04-4A31-86D4-3C0428B03E62", "versionEndIncluding": "2.9.22", "vulnerable": true }, { "criteria": "cpe:2.3:a:powerdns:authoritative_server:3.0:*:*:*:*:*:*:*", "matchCriteriaId": "6CC8EA3F-81F2-4F31-B68B-02B0539D3776", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "common_startup.cc in PowerDNS (aka pdns) Authoritative Server before 2.9.22.5 and 3.x before 3.0.1 allows remote attackers to cause a denial of service (packet loop) via a crafted UDP DNS response." }, { "lang": "es", "value": "common_startup.cc en PowerDNS (tambi\u00e9n conocido como pdns) Authoritative Server anterior a v2.9.22.5 y v3.x anterior a v3.0.1 permite a atacantes remotos causar una denegaci\u00f3n de servicio (bucle de paquete) mediante una respuesta manipulada de una respuesta DNS UDP." } ], "id": "CVE-2012-0206", "lastModified": "2025-04-11T00:51:21.963", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ] }, "published": "2012-02-17T21:55:00.870", "references": [ { "source": "security@debian.org", "tags": [ "Release Notes" ], "url": "http://doc.powerdns.com/changelog.html" }, { "source": "security@debian.org", "tags": [ "Patch", "Vendor Advisory" ], "url": "http://doc.powerdns.com/powerdns-advisory-2012-01.html" }, { "source": "security@debian.org", "tags": [ "Issue Tracking" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=772570" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Release Notes" ], "url": "http://doc.powerdns.com/changelog.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Vendor Advisory" ], "url": "http://doc.powerdns.com/powerdns-advisory-2012-01.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=772570" } ], "sourceIdentifier": "security@debian.org", "vulnStatus": "Deferred", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-399" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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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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