{ "id": "CVE-2015-8080", "sourceIdentifier": "cve@mitre.org", "published": "2016-04-13T15:59:04.257", "lastModified": "2022-08-05T14:31:54.707", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Integer overflow in the getnum function in lua_struct.c in Redis 2.8.x before 2.8.24 and 3.0.x before 3.0.6 allows context-dependent attackers with permission to run Lua code in a Redis session to cause a denial of service (memory corruption and application crash) or possibly bypass intended sandbox restrictions via a large number, which triggers a stack-based buffer overflow." }, { "lang": "es", "value": "Desbordamiento de entero en la funci\u00f3n getnum en lua_struct.c en Redis 2.8.x en versiones anteriores a 2.8.24 y 3.0.x en versiones anteriores a 3.0.6 permite a atacantes dependientes de contexto con permiso para ejecutar c\u00f3digo Lua en una sesi\u00f3n Redis provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria y ca\u00edda de la aplicaci\u00f3n) o posiblemente eludir restricciones destinadas a la sandbox a trav\u00e9s de un n\u00famero grande, lo que desencadena un desbordamiento de buffer basado en pila." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/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-190" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:redislabs:redis:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.8.0", "versionEndExcluding": "2.8.24", "matchCriteriaId": "51751E3B-FED6-4AF1-B585-DEA281151493" }, { "vulnerable": true, "criteria": "cpe:2.3:a:redislabs:redis:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.0.0", "versionEndExcluding": "3.0.6", "matchCriteriaId": "B518850C-E7C4-4B6B-8CAC-179D1B7C8B28" }, { "vulnerable": true, "criteria": "cpe:2.3:a:redislabs:redis:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.0.0", "versionEndExcluding": "5.0.8", 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"http://www.openwall.com/lists/oss-security/2015/11/06/4", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://www.securityfocus.com/bid/77507", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "https://github.com/antirez/redis/issues/2855", "source": "cve@mitre.org", "tags": [ "Exploit", "Issue Tracking", "Patch", "Third Party Advisory" ] }, { "url": "https://raw.githubusercontent.com/antirez/redis/2.8/00-RELEASENOTES", "source": "cve@mitre.org", "tags": [ "Release Notes", "Third Party Advisory" ] }, { "url": "https://raw.githubusercontent.com/antirez/redis/3.0/00-RELEASENOTES", "source": "cve@mitre.org", "tags": [ "Release Notes", "Third Party Advisory" ] }, { "url": "https://security.gentoo.org/glsa/201702-16", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] } ] }