{
  "id": "CVE-2006-0042",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2006-02-18T21:02:00.000",
  "lastModified": "2024-11-21T00:05:31.253",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Unspecified vulnerability in (1) apreq_parse_headers and (2) apreq_parse_urlencoded functions in Apache2::Request (Libapreq2) before 2.07 allows remote attackers to cause a denial of service (CPU consumption) via unknown attack vectors that result in quadratic computational complexity."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad no especificada en las funciones (1) apreq_parse_headers y (2) apreq_parse_urlencoded en Apache2::Request (Libapreq2) en versiones anteriores a 2.07 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (consumo de CPU) a trav\u00e9s de vectores de ataque desconocidos que resultan en complejidad computacional cuadr\u00e1tica."
    }
  ],
  "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": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:apache:libapreq2:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "2.07",
              "matchCriteriaId": "B8ED3FD2-5F7E-4E5A-B730-3B4EBD4F72E8"
            }
          ]
        }
      ]
    },
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:debian:debian_linux:3.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "2CAE037F-111C-4A76-8FFE-716B74D65EF3"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:debian:debian_linux:3.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "A2E0C1F8-31F5-4F61-9DF7-E49B43D3C873"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://secunia.com/advisories/18846",
      "source": "secalert@redhat.com",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "http://secunia.com/advisories/19139",
      "source": "secalert@redhat.com",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "http://secunia.com/advisories/19658",
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "http://securityreason.com/securityalert/737",
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "http://svn.apache.org/viewcvs.cgi/httpd/apreq/tags/v2_07/CHANGES?rev=376998&view=markup",
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.debian.org/security/2006/dsa-1000",
      "source": "secalert@redhat.com",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "http://www.gentoo.org/security/en/glsa/glsa-200604-08.xml",
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/16710",
      "source": "secalert@redhat.com",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "VDB Entry"
      ]
    },
    {
      "url": "http://www.vupen.com/english/advisories/2006/0645",
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/24917",
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
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    },
    {
      "url": "http://secunia.com/advisories/18846",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "Third Party Advisory"
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    },
    {
      "url": "http://secunia.com/advisories/19139",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "http://secunia.com/advisories/19658",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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    },
    {
      "url": "http://securityreason.com/securityalert/737",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "http://svn.apache.org/viewcvs.cgi/httpd/apreq/tags/v2_07/CHANGES?rev=376998&view=markup",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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    },
    {
      "url": "http://www.debian.org/security/2006/dsa-1000",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
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    {
      "url": "http://www.gentoo.org/security/en/glsa/glsa-200604-08.xml",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
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    },
    {
      "url": "http://www.securityfocus.com/bid/16710",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "VDB Entry"
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    },
    {
      "url": "http://www.vupen.com/english/advisories/2006/0645",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/24917",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
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    }
  ]
}