CVE-2013-0285

{"id": "CVE-2013-0285", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2013-04-09T20:55:01.677", "references": [{"url": "http://seclists.org/oss-sec/2013/q1/304", "source": "secalert@redhat.com"}, {"url": "https://support.cloud.engineyard.com/entries/22915701-january-14-2013-security-vulnerabilities-httparty-extlib-crack-nori-update-these-gems-immediately", "source": "secalert@redhat.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "The nori gem 2.0.x before 2.0.2, 1.1.x before 1.1.4, and 1.0.x before 1.0.3 for Ruby does not properly restrict casts of string values, which allows remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) involving nested XML entity references, by leveraging Action Pack support for (1) YAML type conversion or (2) Symbol type conversion, a similar vulnerability to CVE-2013-0156."}, {"lang": "es", "value": "La gema nori v2.0.x anterior a v2.0.2, v1.1.x anterior a v1.1.4, y v1.0.x anterior a v1.0.3 para Ruby no restringe adecuadamente el \"casting\" de las variables de tipo cadena, lo que permite a atacantes remotos llevar a cabo ataques de inyecci\u00f3n de objetos y la ejecuci\u00f3n de c\u00f3digo arbitrario o provocar una denegaci\u00f3n de servicio (consumo de memoria y CPU) involucrando a referencias de entidades XML anidadas, aprovechando el soporte de Action Pack para loo tipos de conversion (1) YAML o (2) Symbol, una vulnerabilidad similar a CVE-2013-0156."}], "lastModified": "2013-04-16T04:00:00.000", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nori_gem_project:nori_gem:2.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E7F11167-EC4D-44B6-A368-1F0EB3EE6F70"}, {"criteria": "cpe:2.3:a:nori_gem_project:nori_gem:2.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1EA58AED-413C-419E-B36E-F3509D65513F"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nori_gem_project:nori_gem:1.1.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CB056B7F-7D12-40AC-AF17-45C0B60DED1F"}, {"criteria": "cpe:2.3:a:nori_gem_project:nori_gem:1.1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5076DB7D-D183-4B5F-907F-5A08B76E6675"}, {"criteria": "cpe:2.3:a:nori_gem_project:nori_gem:1.1.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DC29C39B-6FBA-4C11-ACA8-A0575252BA36"}, {"criteria": "cpe:2.3:a:nori_gem_project:nori_gem:1.1.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E6829ADA-BB4A-435C-91BC-0932BDC9B845"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nori_gem_project:nori_gem:1.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "15633FDB-CFBD-463A-8FFD-909DD219F9A9"}, {"criteria": "cpe:2.3:a:nori_gem_project:nori_gem:1.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C7AAAAB1-7F6C-45C8-B13F-F97F84C90F11"}, {"criteria": "cpe:2.3:a:nori_gem_project:nori_gem:1.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3BA998B4-1671-408E-A645-29FE42293FF6"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}