{ "id": "CVE-2017-11189", "sourceIdentifier": "cve@mitre.org", "published": "2017-07-12T16:29:00.217", "lastModified": "2021-10-18T12:11:49.033", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "unrarlib.c in unrar-free 0.0.1 might allow remote attackers to cause a denial of service (NULL pointer dereference and application crash), which could be relevant if unrarlib is used as library code for a long-running application. NOTE: one of the several test cases in the references may be the same as what was separately reported as CVE-2017-14121." }, { "lang": "es", "value": "unrarlib.c en unrar-free versi\u00f3n 0.0.1 podr\u00eda permitir a atacantes remotos causar una denegaci\u00f3n de servicio (desviaci\u00f3n del puntero NULL y ca\u00edda de la aplicaci\u00f3n), lo que podr\u00eda ser relevante si unrarlib se utiliza como c\u00f3digo de biblioteca para una aplicaci\u00f3n de larga duraci\u00f3n. NOTA: uno de los varios casos de prueba en las referencias puede ser el mismo que se report\u00f3 por separado como CVE-2017-14121" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 2.8, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-476" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:rarzilla:unrar-free:0.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "2DD1C050-688C-4772-93FC-3340137A0EF3" } ] } ] } ], "references": [ { "url": "https://github.com/0x09AL/my-exploits/tree/master/pocs/unrar-free/dos", "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ] } ] }