FKIE_CVE-2012-0206

Vulnerability from fkie_nvd - Published: 2012-02-17 21:55 - Updated: 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
security@debian.orghttp://doc.powerdns.com/changelog.htmlRelease Notes
security@debian.orghttp://doc.powerdns.com/powerdns-advisory-2012-01.htmlPatch, Vendor Advisory
security@debian.orghttps://bugzilla.redhat.com/show_bug.cgi?id=772570Issue Tracking
af854a3a-2127-422b-91ae-364da2661108http://doc.powerdns.com/changelog.htmlRelease Notes
af854a3a-2127-422b-91ae-364da2661108http://doc.powerdns.com/powerdns-advisory-2012-01.htmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=772570Issue Tracking
Impacted products
Vendor Product Version
powerdns authoritative_server *
powerdns authoritative_server 3.0
To clipboard 

{
  "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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Detection rules are retrieved from Rulezet.