{ "id": "CVE-2020-1455", "sourceIdentifier": "secure@microsoft.com", "published": "2020-08-17T19:15:14.740", "lastModified": "2021-07-21T11:39:23.747", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "A denial of service vulnerability exists when Microsoft SQL Server Management Studio (SSMS) improperly handles files, aka 'Microsoft SQL Server Management Studio Denial of Service Vulnerability'." }, { "lang": "es", "value": "Se presenta una vulnerabilidad de denegaci\u00f3n de servicio cuando Microsoft SQL Server Management Studio (SSMS), maneja archivos inapropiadamente, tambi\u00e9n se conoce como \"Microsoft SQL Server Management Studio Denial of Service Vulnerability\"." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 1.8, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 2.1 }, "baseSeverity": "LOW", "exploitabilityScore": 3.9, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:microsoft:sql_server_management_studio:*:*:*:*:*:*:*:*", "versionEndExcluding": "18.6", "matchCriteriaId": "5182D31C-67A0-43B0-ABAF-624340C04DAC" } ] } ] } ], "references": [ { "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1455", "source": "secure@microsoft.com", "tags": [ "Patch", "Vendor Advisory" ] } ] }