FKIE_CVE-2015-3451

Vulnerability from fkie_nvd - Published: 2015-05-12 19:59 - Updated: 2025-04-12 10:46
Severity ?
Summary
The _clone function in XML::LibXML before 2.0119 does not properly set the expand_entities option, which allows remote attackers to conduct XML external entity (XXE) attacks via crafted XML data to the (1) new or (2) load_xml function.
References
cve@mitre.orghttp://advisories.mageia.org/MGASA-2015-0199.htmlThird Party Advisory
cve@mitre.orghttp://cpansearch.perl.org/src/SHLOMIF/XML-LibXML-2.0119/ChangesRelease Notes, Third Party Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2015-May/157448.htmlThird Party Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2015-May/157740.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2015-09/msg00006.htmlThird Party Advisory
cve@mitre.orghttp://www.debian.org/security/2015/dsa-3243Third Party Advisory
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2015:231Broken Link
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2015/04/25/2Mailing List, Third Party Advisory
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2015/04/30/1Mailing List, Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/74333Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-2592-1Third Party Advisory
cve@mitre.orghttps://bitbucket.org/shlomif/perl-xml-libxml/commits/5962fd067580767777e94640b129ae8930a68a30/raw/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://advisories.mageia.org/MGASA-2015-0199.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://cpansearch.perl.org/src/SHLOMIF/XML-LibXML-2.0119/ChangesRelease Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157448.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157740.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-09/msg00006.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3243Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2015:231Broken Link
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2015/04/25/2Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2015/04/30/1Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/74333Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2592-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bitbucket.org/shlomif/perl-xml-libxml/commits/5962fd067580767777e94640b129ae8930a68a30/raw/Vendor Advisory
Impacted products
Vendor Product Version
xml-libxml_project xml-libxml *
canonical ubuntu_linux 12.04
canonical ubuntu_linux 14.04
canonical ubuntu_linux 14.10
canonical ubuntu_linux 15.04
debian debian_linux 7.0
debian debian_linux 8.0
fedoraproject fedora 20
fedoraproject fedora 21
opensuse opensuse 13.1
opensuse opensuse 13.2
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:xml-libxml_project:xml-libxml:*:*:*:*:*:perl:*:*",
              "matchCriteriaId": "A154E690-4BA2-4A8E-9CA4-95193C117C50",
              "versionEndIncluding": "2.0118",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
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              "matchCriteriaId": "B6B7CAD7-9D4E-4FDB-88E3-1E583210A01F",
              "vulnerable": true
            },
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              "matchCriteriaId": "B5A6F2F3-4894-4392-8296-3B8DD2679084",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "49A63F39-30BE-443F-AF10-6245587D3359",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "F38D3B7E-8429-473F-BB31-FC3583EE5A5B",
              "vulnerable": true
            },
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              "matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA",
              "vulnerable": true
            },
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              "criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
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          "cpeMatch": [
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              "criteria": "cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:*",
              "matchCriteriaId": "FF47C9F0-D8DA-4B55-89EB-9B2C9383ADB9",
              "vulnerable": true
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              "vulnerable": true
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          ],
          "negate": false,
          "operator": "OR"
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      ]
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The _clone function in XML::LibXML before 2.0119 does not properly set the expand_entities option, which allows remote attackers to conduct XML external entity (XXE) attacks via crafted XML data to the (1) new or (2) load_xml function."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n _clone en XML::LibXML en versiones anteriores a 2.0119 no establece correctamente la opci\u00f3n expand_entities, lo que permite a atacantes remotos llevar a cabo ataques de entidad externa XML (XXE) a trav\u00e9s de datos XML manipulados a la funci\u00f3n (1) new o (2) load_xml."
    }
  ],
  "id": "CVE-2015-3451",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2015-05-12T19:59:21.827",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://advisories.mageia.org/MGASA-2015-0199.html"
    },
    {
      "source": "cve@mitre.org",
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      "url": "http://cpansearch.perl.org/src/SHLOMIF/XML-LibXML-2.0119/Changes"
    },
    {
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      "url": "http://lists.opensuse.org/opensuse-updates/2015-09/msg00006.html"
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    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "http://www.debian.org/security/2015/dsa-3243"
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    {
      "source": "cve@mitre.org",
      "tags": [
        "Broken Link"
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      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:231"
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    {
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      "tags": [
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      "url": "http://www.ubuntu.com/usn/USN-2592-1"
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    {
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  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-611"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.