fkie_cve-2012-3571
Vulnerability from fkie_nvd
Published
2012-07-25 10:42
Modified
2025-04-11 00:51
Severity ?
Summary
ISC DHCP 4.1.2 through 4.2.4 and 4.1-ESV before 4.1-ESV-R6 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a malformed client identifier.
References
cve@mitre.orghttp://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2012-08/msg00030.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2012-1140.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2012-1141.htmlThird Party Advisory
cve@mitre.orghttp://security.gentoo.org/glsa/glsa-201301-06.xmlThird Party Advisory
cve@mitre.orghttp://www.debian.org/security/2012/dsa-2516Third Party Advisory
cve@mitre.orghttp://www.debian.org/security/2012/dsa-2519Third Party Advisory
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2012:115Third Party Advisory
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2012:116Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/54665Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-1519-1Third Party Advisory
cve@mitre.orghttps://kb.isc.org/article/AA-00712Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2012-08/msg00030.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-1140.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-1141.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-201301-06.xmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2012/dsa-2516Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2012/dsa-2519Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2012:115Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2012:116Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/54665Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-1519-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://kb.isc.org/article/AA-00712Vendor Advisory
Impacted products
Vendor Product Version
isc dhcp 4.1.2
isc dhcp 4.2.0
isc dhcp 4.2.0
isc dhcp 4.2.0
isc dhcp 4.2.0
isc dhcp 4.2.0
isc dhcp 4.2.0
isc dhcp 4.2.0
isc dhcp 4.2.1
isc dhcp 4.2.1
isc dhcp 4.2.1
isc dhcp 4.2.2
isc dhcp 4.2.2
isc dhcp 4.2.2
isc dhcp 4.2.3
isc dhcp 4.2.3
isc dhcp 4.2.3
isc dhcp 4.2.4
isc dhcp 4.1-esv
isc dhcp 4.1-esv
isc dhcp 4.1-esv
isc dhcp 4.1-esv
isc dhcp 4.1-esv
isc dhcp 4.1-esv
isc dhcp 4.1-esv
isc dhcp 4.1-esv
isc dhcp 4.1-esv
isc dhcp 4.1-esv
canonical ubuntu_linux 11.04
canonical ubuntu_linux 11.10
canonical ubuntu_linux 12.04
debian debian_linux 6.0
debian debian_linux 7.0


To clipboard 

{
  "configurations": [
    {
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        {
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              "vulnerable": true
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              "vulnerable": true
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              "vulnerable": true
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              "vulnerable": true
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          ],
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ISC DHCP 4.1.2 through 4.2.4 and 4.1-ESV before 4.1-ESV-R6 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a malformed client identifier."
    },
    {
      "lang": "es",
      "value": "ISC DHCP v4.1.2 a v4.2.4 y v4.1-ESV antes de v4.1-ESV-R6 permite a atacantes remotos causar una denegaci\u00f3n de servicio (bucle infinito y excesivo consumo de CPU) a trav\u00e9s de un identificador de cliente con formato incorrecto.\r\n"
    }
  ],
  "id": "CVE-2012-3571",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "ADJACENT_NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 6.1,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 6.5,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2012-07-25T10:42:35.757",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10761"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-updates/2012-08/msg00030.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2012-1140.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2012-1141.html"
    },
    {
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      "url": "http://security.gentoo.org/glsa/glsa-201301-06.xml"
    },
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    {
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      "url": "http://www.debian.org/security/2012/dsa-2519"
    },
    {
      "source": "cve@mitre.org",
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    {
      "source": "cve@mitre.org",
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      ],
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    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
      "url": "http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
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      "url": "http://www.securityfocus.com/bid/54665"
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    {
      "source": "cve@mitre.org",
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      "url": "http://www.ubuntu.com/usn/USN-1519-1"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "https://kb.isc.org/article/AA-00712"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10761"
    },
    {
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      "tags": [
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "http://rhn.redhat.com/errata/RHSA-2012-1141.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://security.gentoo.org/glsa/glsa-201301-06.xml"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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      "url": "http://www.debian.org/security/2012/dsa-2516"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "http://www.debian.org/security/2012/dsa-2519"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:115"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:116"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/54665"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "http://www.ubuntu.com/usn/USN-1519-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://kb.isc.org/article/AA-00712"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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