{ "id": "CVE-2016-9036", "sourceIdentifier": "talos-cna@cisco.com", "published": "2016-12-23T22:59:00.347", "lastModified": "2022-12-13T19:24:22.460", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [ { "lang": "en", "value": "An exploitable incorrect return value vulnerability exists in the mp_check function of Tarantool's Msgpuck library 1.0.3. A specially crafted packet can cause the mp_check function to incorrectly return success when trying to check if decoding a map16 packet will read outside the bounds of a buffer, resulting in a denial of service vulnerability." }, { "lang": "es", "value": "Existe una vulnerabilidad explotable de valor de retorno incorrecto en la funci\u00f3n mp_check de la librer\u00eda Msgpuck de Tarantool 1.0.3. Un paquete especialmente manipulado puede provocar que la funci\u00f3n mp_check devuelva incorrectamente el \u00e9xito cuando trata de verificar si decodificar un paquete map16 leer\u00e1 fuera de los l\u00edmites de un b\u00fafer, resultando en una vulnerabilidad de denegaci\u00f3n de servicio." } ], "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 } ], "cvssMetricV30": [ { "source": "talos-cna@cisco.com", "type": "Secondary", "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-125" } ] }, { "source": "talos-cna@cisco.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-125" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:tarantool:msgpuck:1.0.3:*:*:*:*:*:*:*", "matchCriteriaId": "69C7211F-0D91-4628-8421-F62E475E0A4A" } ] } ] } ], "references": [ { "url": "http://www.securityfocus.com/bid/95064", "source": "talos-cna@cisco.com", "tags": [ "Broken Link", "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.talosintelligence.com/reports/TALOS-2016-0254/", "source": "talos-cna@cisco.com", "tags": [ "Exploit", "Technical Description", "Third Party Advisory" ] } ] }