cve-2015-3900
Vulnerability from cvelistv5
Published
2015-06-24 14:00
Modified
2024-08-06 05:56
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
Show details on NVD website

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      "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": "2024-11-21T02:30:03.087",
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      "published": "2015-06-24T14:59:01.190",
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      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
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    },
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Advisory\"]},{\"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\"},{\"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/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]}]}}"
  }
}


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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.