CVE-2013-4363

{"id": "CVE-2013-4363", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2013-10-17T23:55:04.440", "references": [{"url": "http://blog.rubygems.org/2013/09/24/CVE-2013-4363.html", "tags": ["Patch", "Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2013/09/14/3", "tags": ["Patch"], "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2013/09/18/8", "tags": ["Patch"], "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2013/09/20/1", "tags": ["Patch"], "source": "secalert@redhat.com"}, {"url": "https://puppet.com/security/cve/cve-2013-4363", "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-310"}]}], "descriptions": [{"lang": "en", "value": "Algorithmic complexity vulnerability in Gem::Version::ANCHORED_VERSION_PATTERN in lib/rubygems/version.rb in RubyGems before 1.8.23.2, 1.8.24 through 1.8.26, 2.0.x before 2.0.10, and 2.1.x before 2.1.5, as used in Ruby 1.9.0 through 2.0.0p247, allows remote attackers to cause a denial of service (CPU consumption) via a crafted gem version that triggers a large amount of backtracking in a regular expression. NOTE: this issue is due to an incomplete fix for CVE-2013-4287."}, {"lang": "es", "value": "Vulnerabilidad en la complejidad algor\u00edtmica en Gem :: Versi\u00f3n :: ANCHORED_VERSION_PATTERN en lib / rubygems / version.rb en RubyGems anterior a 1.8.23.2, 1.8.24 hasta 1.8.26, 2.0.x anterior a 2.0.10, 2.1.5 y 2.1.x anterior a , como se usa en Ruby 1.9.0 hasta 2.0.0p247, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (consumo de CPU) a trav\u00e9s de una versi\u00f3n gem manipulada que provoca una gran cantidad de retroceso en una expresi\u00f3n regular. NOTA: este problema se debe a una correcci\u00f3n incompleta de CVE-2013-4287."}], "lastModified": "2017-12-09T02:29:01.857", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:rubygems:rubygems:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EBD0BCCE-898F-4859-A1D8-5D15894BA539", "versionEndIncluding": "1.8.23"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8D6A915B-43FF-4FFA-98FA-968403825D43"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "767790C2-2C72-45C0-A4EF-F21EAAAD1698"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DBAB2571-F73A-4843-A494-1D10A214862D"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "57847827-F148-42C9-9180-3D5482249CB9"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "323AC584-E261-445D-9C84-DA34DFDE2D39"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2A563E3D-2D87-4712-8C90-067ABB9D6810"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7B540D22-0BDC-4727-B11E-9667F6E188BA"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8D7D308E-2A6C-4DF7-94B1-C5BCC5C3FD24"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "741E979F-6AD5-4C15-8541-5D5F659E5ED3"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.9:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "81C93DD3-19B4-431D-A7BD-E86F90F91745"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CA2C407B-2C0F-4C46-9F5B-6C63CC887941"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7865522C-C5D0-4D4B-B090-7B756B36DF4F"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.12:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CA1CDCDA-E1F2-4C23-8448-0EF1D61CE40B"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.13:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "95AE74A8-4A90-4372-8B88-81FF7E6E578B"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.14:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3F6BED14-99EA-4F87-95BB-078D2CEED349"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.15:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7EC8340E-D33E-4DB6-A08B-E56EA035C133"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.16:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4BF3F97C-C396-4AFE-9EC6-4BBD840ED363"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.17:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "41E7E929-1144-438A-A55D-0B5CE6886C0E"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.18:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F3EB522C-6EA5-4CF5-B610-CB9414DD4815"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.19:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EF3220D1-DEFF-46A6-95B3-A40838D4E294"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.20:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E8DA4D9E-B822-4254-856C-3176A948D718"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.21:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0D3EAD7C-CB12-4897-B5FA-63D49CDABD35"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.22:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "03AC5DA5-AD7F-4C7F-8437-568B7AAAEB17"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.24:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B549DE72-CB99-4E37-9B0A-CDDBF1AC7B27"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.25:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CBA0773B-1409-4407-AF8C-ED4212FE8DB0"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:1.8.26:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1D53F5C8-B881-46ED-8041-26C0B736C9F5"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F2D82506-3FB5-41BA-8704-CC324C0B0DB2"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.0.0:preview2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "28EF4773-AA97-4209-951F-942286A92413"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.0.0:preview2.1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2A3D3005-679A-4761-AC38-CAE1C1CB20AC"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.0.0:preview2.2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "344FF6A4-8041-4652-A0EA-F18BB0FCFB26"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.0.0:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E6CC620F-8E83-4256-9872-CCCDF5A4ED35"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.0.0:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F22B79F6-5CA1-4E5C-9223-345A39EDD507"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "260A155C-ED09-44E7-8279-5B94A4AC8CA4"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C4E0506F-F2E6-45A2-B637-576C341A71B7"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C2EC4513-B653-438A-A1E4-406D055FC160"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.0.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F5FDF363-24FA-45D2-879B-B1CF9B667AE2"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.0.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "03A81F55-2B6B-467C-9281-AA11ED31220F"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.0.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A8143D88-890D-4C87-9120-46B33D7D63C8"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.0.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3E5608F5-AC8A-4368-9323-A2CC09F18AAD"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.0.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0ACEEB4D-D21D-4D89-881A-9FC33121F69C"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.0.9:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BE3D1495-E577-492F-ADE1-B8E8FB7F241A"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.1.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "31B50C72-C84A-4B4B-9E62-EB78E50DD19A"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.1.0:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EBB4E82A-B1A2-4B35-B961-830FE00F1F7D"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.1.0:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CCAD8F26-21A8-42D8-8B12-487F59EB10CD"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "360BB3DB-FC9E-4791-AF2F-D331267E1603"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.1.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "23FE3A27-39D4-4D73-9E04-81AB02736435"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.1.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4F3FFBBD-D379-4C00-B8B7-2B21B7E8C6C5"}, {"criteria": "cpe:2.3:a:rubygems:rubygems:2.1.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5987FA3A-4C1B-45DC-909A-2B475917CC32"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D9237145-35F8-4E05-B730-77C0F386E5B2"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C78BB1D8-0505-484D-B824-1AA219F8B247"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5178D04D-1C29-4353-8987-559AA07443EC"}, {"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:2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "90E0471D-1323-4E67-B66C-DEBF3BBAEEAA"}, {"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:preview1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CB116A84-1652-4F5D-98AC-81F0349EEDC0"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:2.0.0:preview2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "259C21E7-6084-4710-9BB3-C232942A451E"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:2.0.0:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "285A3431-BDFE-40C5-92CD-B18217757C23"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:2.0.0:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D66B32CB-AC49-4A1C-85ED-6389F27CB319"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}