2 lines
3.8 KiB
JSON
2 lines
3.8 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"MongoDB Server","vendor":"MongoDB Inc.","versions":[{"lessThan":"3.6.15","status":"affected","version":"3.6","versionType":"custom"},{"lessThan":"4.0.13","status":"affected","version":"4.0","versionType":"custom"},{"lessThan":"4.2.1","status":"affected","version":"4.2","versionType":"custom"}]}],"source":"cna@mongodb.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*","matchCriteriaId":"295BD300-FE65-4A87-A3E6-2B7CA845FD52","versionEndExcluding":"3.6.15","versionStartIncluding":"3.6.0","vulnerable":true},{"criteria":"cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*","matchCriteriaId":"D6052EEF-CD59-4E96-9C8F-054245771F62","versionEndExcluding":"4.0.13","versionStartIncluding":"4.0.0","vulnerable":true},{"criteria":"cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*","matchCriteriaId":"92555477-B2C9-486C-8583-42C407047811","versionEndExcluding":"4.2.1","versionStartIncluding":"4.2.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A user authorized to perform database queries may trigger denial of service by issuing specially crafted queries, which use $lookup and collations. This issue affects MongoDB Server v4.2 versions prior to 4.2.1; MongoDB Server v4.0 versions prior to 4.0.13 and MongoDB Server v3.6 versions prior to 3.6.15."},{"lang":"es","value":"Un usuario autorizado que lleva a cabo consultas en la base de datos puede desencadenar una denegación de servicio al emitir consultas especialmente diseñadas, que usan $lookup y colaciones. Este problema afecta a: MongoDB Server de MongoDB Inc versiones v4.2 anteriores a 4.2.1; versiones v4.0 anteriores a 4.0.13; versiones v3.6 anteriores a 3.6.15"}],"id":"CVE-2019-2393","lastModified":"2026-06-17T02:33:45.120","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"SINGLE","availabilityImpact":"PARTIAL","baseScore":4.0,"confidentialityImpact":"NONE","integrityImpact":"NONE","vectorString":"AV:N/AC:L/Au:S/C:N/I:N/A:P","version":"2.0"},"exploitabilityScore":8.0,"impactScore":2.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":2.8,"impactScore":3.6,"source":"cna@mongodb.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":2.8,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2020-11-23T16:15:13.027","references":[{"source":"cna@mongodb.com","tags":["Issue Tracking","Vendor Advisory"],"url":"https://jira.mongodb.org/browse/SERVER-43350"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Vendor Advisory"],"url":"https://jira.mongodb.org/browse/SERVER-43350"}],"sourceIdentifier":"cna@mongodb.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-416"}],"source":"cna@mongodb.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-416"}],"source":"nvd@nist.gov","type":"Primary"}]}
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