{ "id": "CVE-2017-5379", "sourceIdentifier": "security@mozilla.org", "published": "2018-06-11T21:29:02.953", "lastModified": "2018-08-07T14:55:12.783", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Use-after-free vulnerability in Web Animations when interacting with cycle collection found through fuzzing. This vulnerability affects Firefox < 51." }, { "lang": "es", "value": "Vulnerabilidad de uso de memoria previamente liberada en Web Animations al interactuar con la recolecci\u00f3n de ciclos encontrada a trav\u00e9s de fuzzing. La vulnerabilidad afecta a Firefox en versiones anteriores a la 51." } ], "metrics": { "cvssMetricV30": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-416" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", "versionEndExcluding": "51.0", "matchCriteriaId": "19A47E81-DD45-46A3-BB7F-C48882794EA6" } ] } ] } ], "references": [ { "url": "http://www.securityfocus.com/bid/95763", "source": "security@mozilla.org", "tags": [ "VDB Entry", "Third Party Advisory" ] }, { "url": "http://www.securitytracker.com/id/1037693", "source": "security@mozilla.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1309198", "source": "security@mozilla.org", "tags": [ "Exploit", "Issue Tracking", "Vendor Advisory" ] }, { "url": "https://www.mozilla.org/security/advisories/mfsa2017-01/", "source": "security@mozilla.org", "tags": [ "Vendor Advisory" ] } ] }