FKIE_CVE-2015-3900

Vulnerability from fkie_nvd - Published: 2015-06-24 14:59 - Updated: 2025-04-12 10:46
Severity ?
Summary
RubyGems 2.0.x before 2.0.16, 2.2.x before 2.2.4, and 2.4.x before 2.4.7 does not validate the hostname when fetching gems or making API requests, which allows remote attackers to redirect requests to arbitrary domains via a crafted DNS SRV record, aka a "DNS hijack attack."
References
cve@mitre.orghttp://blog.rubygems.org/2015/05/14/CVE-2015-3900.htmlPatch, Vendor Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2015-August/163502.html
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2015-August/163600.html
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2015-August/164236.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2015-1657.htmlThird Party Advisory
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2015/06/26/2Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/75482
cve@mitre.orghttps://puppet.com/security/cve/CVE-2015-3900
cve@mitre.orghttps://www.trustwave.com/Resources/Security-Advisories/Advisories/TWSL2015-007/?fid=6356Third Party Advisory
cve@mitre.orghttps://www.trustwave.com/Resources/SpiderLabs-Blog/Attacking-Ruby-Gem-Security-with-CVE-2015-3900/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://blog.rubygems.org/2015/05/14/CVE-2015-3900.htmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163502.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163600.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164236.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-1657.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2015/06/26/2Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/75482
af854a3a-2127-422b-91ae-364da2661108https://puppet.com/security/cve/CVE-2015-3900
af854a3a-2127-422b-91ae-364da2661108https://www.trustwave.com/Resources/Security-Advisories/Advisories/TWSL2015-007/?fid=6356Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.trustwave.com/Resources/SpiderLabs-Blog/Attacking-Ruby-Gem-Security-with-CVE-2015-3900/Third Party Advisory
Impacted products
Vendor Product Version
ruby-lang ruby 1.9
ruby-lang ruby 1.9.1
ruby-lang ruby 1.9.2
ruby-lang ruby 1.9.3
ruby-lang ruby 2.0.0
ruby-lang ruby 2.1
ruby-lang ruby 2.1.1
ruby-lang ruby 2.1.2
ruby-lang ruby 2.1.3
ruby-lang ruby 2.1.4
ruby-lang ruby 2.1.5
ruby-lang ruby 2.2.0
rubygems rubygems 2.0.0
rubygems rubygems 2.0.1
rubygems rubygems 2.0.2
rubygems rubygems 2.0.3
rubygems rubygems 2.0.4
rubygems rubygems 2.0.5
rubygems rubygems 2.0.6
rubygems rubygems 2.0.7
rubygems rubygems 2.0.8
rubygems rubygems 2.0.9
rubygems rubygems 2.0.10
rubygems rubygems 2.0.11
rubygems rubygems 2.0.12
rubygems rubygems 2.0.13
rubygems rubygems 2.0.14
rubygems rubygems 2.0.15
rubygems rubygems 2.2.0
rubygems rubygems 2.2.1
rubygems rubygems 2.2.2
rubygems rubygems 2.2.3
rubygems rubygems 2.4.0
rubygems rubygems 2.4.1
rubygems rubygems 2.4.2
rubygems rubygems 2.4.3
rubygems rubygems 2.4.4
rubygems rubygems 2.4.5
rubygems rubygems 2.4.6
oracle solaris 11.3
redhat enterprise_linux 6.0
redhat enterprise_linux 7.0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ruby-lang:ruby:1.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "D9237145-35F8-4E05-B730-77C0F386E5B2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "C78BB1D8-0505-484D-B824-1AA219F8B247",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "5178D04D-1C29-4353-8987-559AA07443EC",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "D0535DC9-EB0E-4745-80AC-4A020DF26E38",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ruby-lang:ruby:2.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "B03B7561-A854-4EFA-9E4E-CFC4EEAE4EE1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ruby-lang:ruby:2.1:-:*:*:*:*:*:*",
              "matchCriteriaId": "77020036-DC99-461B-9A36-E8C0BE44E6B8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ruby-lang:ruby:2.1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "8DF046E4-503B-4A10-BEAB-3144BD86EA49",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ruby-lang:ruby:2.1.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "9FCA45F1-3038-413A-B8C3-EE366A4E6248",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ruby-lang:ruby:2.1.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "FF6AF5E3-4EB8-48A3-B8E9-C79C08C38994",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ruby-lang:ruby:2.1.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "6AE2B154-8126-4A38-BAB6-915207764FC0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ruby-lang:ruby:2.1.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "808FA8BE-71FC-4ADD-BDEA-637E8DF4E899",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ruby-lang:ruby:2.2.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "B8F103B7-0E70-4490-9802-2CD6034E240B",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "F2D82506-3FB5-41BA-8704-CC324C0B0DB2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "260A155C-ED09-44E7-8279-5B94A4AC8CA4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.0.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "C4E0506F-F2E6-45A2-B637-576C341A71B7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.0.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "C2EC4513-B653-438A-A1E4-406D055FC160",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.0.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "F5FDF363-24FA-45D2-879B-B1CF9B667AE2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.0.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "03A81F55-2B6B-467C-9281-AA11ED31220F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.0.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "A8143D88-890D-4C87-9120-46B33D7D63C8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.0.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "3E5608F5-AC8A-4368-9323-A2CC09F18AAD",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.0.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "0ACEEB4D-D21D-4D89-881A-9FC33121F69C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.0.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "BE3D1495-E577-492F-ADE1-B8E8FB7F241A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.0.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "BCD623FF-E72B-4C63-B9E6-AFCDEFDD760A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.0.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "EAA1E4C2-29CA-48C2-AFFA-5357B36655FB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.0.12:*:*:*:*:*:*:*",
              "matchCriteriaId": "EB358B7A-D258-4B86-BBD9-09388109653A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.0.13:*:*:*:*:*:*:*",
              "matchCriteriaId": "5C608597-03F7-4F01-803F-0E2B1E9E1D30",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.0.14:*:*:*:*:*:*:*",
              "matchCriteriaId": "67C95ABA-1949-4B56-B9E3-44B4AF90274D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.0.15:*:*:*:*:*:*:*",
              "matchCriteriaId": "DD319AE0-3D8C-40DF-857D-C38EAFA88C68",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.2.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "672CC7FA-188C-4F34-B10D-7E0C4E7857F4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.2.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "FFCFF897-E65B-4D58-BA4D-B08FEF1201B6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.2.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "1B6D0730-F774-4E29-9871-3FF4BA89981E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.2.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "2D692C10-A24E-48EA-887C-7333C772744C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.4.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "5AFD153C-B0C3-4A91-8B09-839341FA4434",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.4.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "04D0BF47-C818-4834-BFA2-23DD25386CCC",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.4.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "7F54C49A-12CE-4AC5-A94A-9C5921414AC6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.4.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "9CFF3F39-EF40-4D73-965F-98A51C39C02F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.4.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "35BCB8FC-EE9C-4AA4-A4A0-E20A3E557129",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.4.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "A5B90365-2172-43E3-870B-A16F9FB45FD8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:rubygems:rubygems:2.4.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "D4932202-9EEA-4B95-A24A-637678837179",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "79A602C5-61FE-47BA-9786-F045B6C6DBA8",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "2F6AB192-9D7D-4A9A-8995-E53A9DE9EAFC",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "142AD0DD-4CF3-4D74-9442-459CE3347E3A",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "RubyGems 2.0.x before 2.0.16, 2.2.x before 2.2.4, and 2.4.x before 2.4.7 does not validate the hostname when fetching gems or making API requests, which allows remote attackers to redirect requests to arbitrary domains via a crafted DNS SRV record, aka a \"DNS hijack attack.\""
    },
    {
      "lang": "es",
      "value": "RubyGems 2.0.x en versiones anteriores a 2.0.16, 2.2.x en versiones anteriores a 2.2.4 y 2.4.x en versiones anteriores a 2.4.7 no valida el nombre de host al recuperar gemas o hacer solicitudes de API, lo que permite a atacantes remotos redireccionar peticiones a dominios arbitrarios a trav\u00e9s del registro DNS SRV manipulado, tambi\u00e9n conocido como un \"ataque de secuestro de DNS\"."
    }
  ],
  "id": "CVE-2015-3900",
  "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": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/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": "2015-06-24T14:59:01.190",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://blog.rubygems.org/2015/05/14/CVE-2015-3900.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163502.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163600.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164236.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1657.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2015/06/26/2"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/75482"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://puppet.com/security/cve/CVE-2015-3900"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.trustwave.com/Resources/Security-Advisories/Advisories/TWSL2015-007/?fid=6356"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.trustwave.com/Resources/SpiderLabs-Blog/Attacking-Ruby-Gem-Security-with-CVE-2015-3900/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://blog.rubygems.org/2015/05/14/CVE-2015-3900.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163502.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163600.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164236.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1657.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2015/06/26/2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/75482"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://puppet.com/security/cve/CVE-2015-3900"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.trustwave.com/Resources/Security-Advisories/Advisories/TWSL2015-007/?fid=6356"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.trustwave.com/Resources/SpiderLabs-Blog/Attacking-Ruby-Gem-Security-with-CVE-2015-3900/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-254"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • 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.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.