CVE-2015-7541

{"id": "CVE-2015-7541", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 10.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.0", "baseScore": 10.0, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 3.9}]}, "published": "2016-01-08T21:59:04.060", "references": [{"url": "http://rubysec.com/advisories/CVE-2015-7541/", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2016/01/05/2", "source": "secalert@redhat.com"}, {"url": "https://github.com/quadule/colorscore/commit/570b5e854cecddd44d2047c44126aed951b61718", "tags": ["Patch"], "source": "secalert@redhat.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-77"}]}], "descriptions": [{"lang": "en", "value": "The initialize method in the Histogram class in lib/colorscore/histogram.rb in the colorscore gem before 0.0.5 for Ruby allows context-dependent attackers to execute arbitrary code via shell metacharacters in the (1) image_path, (2) colors, or (3) depth variable."}, {"lang": "es", "value": "El m\u00e9todo initialize en la clase Histogram en lib/colorscore/histogram.rb en la gema colorscore en versiones anteriores a 0.0.5 para Ruby permite a atacantes dependientes de contexto ejecutar c\u00f3digo arbitrario a trav\u00e9s de metacaracteres de shell la variable (1) image_path, (2) colors o (3) depth."}], "lastModified": "2016-01-18T11:55:05.207", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:colorscore_project:colorscore:*:*:*:*:*:ruby:*:*", "vulnerable": true, "matchCriteriaId": "FCEB24C4-DB0E-4A57-90D7-7976ABCD5E92", "versionEndIncluding": "0.0.4"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}