CVE-2014-8090

{"id": "CVE-2014-8090", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-11-21T15:59:04.243", "references": [{"url": "http://advisories.mageia.org/MGASA-2014-0472.html", "source": "secalert@redhat.com"}, {"url": "http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-updates/2014-12/msg00035.html", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-updates/2015-01/msg00000.html", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-updates/2015-01/msg00004.html", "source": "secalert@redhat.com"}, {"url": "http://rhn.redhat.com/errata/RHSA-2014-1911.html", "source": "secalert@redhat.com"}, {"url": "http://rhn.redhat.com/errata/RHSA-2014-1912.html", "source": "secalert@redhat.com"}, {"url": "http://rhn.redhat.com/errata/RHSA-2014-1913.html", "source": "secalert@redhat.com"}, {"url": "http://rhn.redhat.com/errata/RHSA-2014-1914.html", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/59948", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/62050", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/62748", "source": "secalert@redhat.com"}, {"url": "http://www.debian.org/security/2015/dsa-3157", "source": "secalert@redhat.com"}, {"url": "http://www.debian.org/security/2015/dsa-3159", "source": "secalert@redhat.com"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:129", "source": "secalert@redhat.com"}, {"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/71230", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-2412-1", "tags": ["Patch", "Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://support.apple.com/HT205267", "source": "secalert@redhat.com"}, {"url": "https://www.ruby-lang.org/en/news/2014/11/13/rexml-dos-cve-2014-8090/", "tags": ["Exploit", "Vendor Advisory"], "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "The REXML parser in Ruby 1.9.x before 1.9.3 patchlevel 551, 2.0.x before 2.0.0 patchlevel 598, and 2.1.x before 2.1.5 allows remote attackers to cause a denial of service (CPU and memory consumption) a crafted XML document containing an empty string in an entity that is used in a large number of nested entity references, aka an XML Entity Expansion (XEE) attack. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-1821 and CVE-2014-8080."}, {"lang": "es", "value": "El analizador REXML en Ruby 1.9.x anterior a 1.9.3 patchlevel 551, 2.0.x anterior a 2.0.0 patchlevel 598, y 2.1.x anterior a 2.1.5 permite a atacantes remotos causar una denegaci\u00f3n de servicio (consumo de CPU y memoria) a trav\u00e9s de un documento XML manipulado que contiene una cadena vac\u00eda en una entidad que se utiliza en un n\u00famero grande de referencias de entidad anidadas, tambi\u00e9n conocido como un ataque de expansi\u00f3n de entidad XML (XEE). NOTA: esta vulnerabilidad existe debido a una soluci\u00f3n incompleta para CVE-2013-1821 y CVE-2014-8080."}], "lastModified": "2017-01-03T02:59:17.017", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ruby-lang:ruby:*:p550:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1C6F683D-B441-4778-B02E-F9A33ADD6597", "versionEndIncluding": "1.9.3"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D0535DC9-EB0E-4745-80AC-4A020DF26E38"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.3:p0:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "94F5AA37-B466-4E2E-B217-5119BADDD87B"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.3:p125:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6DF0F0F5-4022-4837-9B40-4B1127732CC9"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.3:p194:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B3848B08-85C2-4AAD-AA33-CCEB80EF5B32"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.3:p286:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B7927D40-2A3A-43AD-99F6-CE61882A1FF4"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.3:p383:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AA406EC6-6CA5-40A6-A879-AA8940CBEF07"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.3:p385:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1D041884-3921-4466-9A48-F644FDDA9D50"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.3:p392:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "397A2EA7-6F83-427B-8578-3794EBF04849"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.3:p426:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "298A5681-F756-4952-A9F8-E4C76736DF8F"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.3:p429:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BC5A12F7-47E2-4AC7-A41B-F4B01319002D"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.3:p448:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B56582F2-0D51-4FAD-888F-3342B229A557"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.3:p545:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F3ADD67F-D944-461F-94DA-E00D3556416F"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.3:p547:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "93AA1766-1936-4704-A3D0-D4F280373D1C"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:2.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B03B7561-A854-4EFA-9E4E-CFC4EEAE4EE1"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:2.0.0:p0:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D2423B85-0971-42AC-8B64-819008BC5778"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:2.0.0:p195:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1C663278-3B2A-4B7C-959A-2AA804467F21"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:2.0.0:p247:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B7927149-A76A-48BC-8405-7375FC7D7486"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:2.0.0:p451:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "46485519-C2FB-4767-B699-9F51FDCF29E5"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:2.0.0:p481:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "19CF27FB-DCF5-4533-B309-55615AE21A63"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:2.0.0:p576:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B9865DD1-F2AF-40B6-848A-EA9FD37034DD"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:2.0.0:p594:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C10BD21E-B9FA-4B57-B617-0108A00D6132"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:2.1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8DF046E4-503B-4A10-BEAB-3144BD86EA49"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:2.1.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9FCA45F1-3038-413A-B8C3-EE366A4E6248"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:2.1.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FF6AF5E3-4EB8-48A3-B8E9-C79C08C38994"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:2.1.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6AE2B154-8126-4A38-BAB6-915207764FC0"}], "operator": "OR"}]}], "evaluatorComment": "<a href=\"http://cwe.mitre.org/data/definitions/611.html\" target=\"_blank\">CWE-611: Improper Restriction of XML External Entity Reference ('XXE')</a>", "sourceIdentifier": "secalert@redhat.com"}