{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-09-22T08:10:12.452","vulnerabilities":[{"cve":{"id":"CVE-2019-3553","sourceIdentifier":"cve-assign@fb.com","published":"2020-03-10T21:15:11.747","lastModified":"2026-06-17T02:35:13.100","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"C++ Facebook Thrift servers would not error upon receiving messages declaring containers of sizes larger than the payload. As a result, malicious clients could send short messages which would result in a large memory allocation, potentially leading to denial of service. This issue affects Facebook Thrift prior to v2020.02.03.00."},{"lang":"es","value":"Los servidores de C ++ Facebook Thrift no se equivocarían tras recibir mensajes que declaran contenedores de tamaños más grandes que la carga útil. Como resultado, clientes maliciosos podrían enviar mensajes cortos que resultarían en una asignación de memoria considerable, conllevando potencialmente a una denegación de servicio. Este problema afecta a Facebook Thrift versiones anteriores a v2020.02.03.00."}],"affected":[{"source":"cve-assign@fb.com","affectedData":[{"vendor":"Facebook","product":"Facebook Thrift","versions":[{"version":"v2020.02.03.00","lessThan":"unspecified","versionType":"custom","status":"unaffected"},{"version":"unspecified","lessThan":"v2020.02.03.00","versionType":"custom","status":"affected"}]}]}],"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","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"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","baseScore":5.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":10.0,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"cve-assign@fb.com","type":"Secondary","description":[{"lang":"en","value":"CWE-770"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-770"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:facebook:thrift:*:*:*:*:*:*:*:*","versionEndExcluding":"2020.02.03.00","matchCriteriaId":"2EB3E77A-36EC-4C63-A2FA-77C87DBC5393"}]}]}],"references":[{"url":"https://github.com/facebook/fbthrift/commit/3f156207e8a6583d88999487e954320dc18955e6","source":"cve-assign@fb.com","tags":["Patch","Third Party Advisory"]},{"url":"https://github.com/facebook/fbthrift/commit/c9a903e5902834e95bbd4ab0e9fa53ba0189f351","source":"cve-assign@fb.com","tags":["Patch","Third Party Advisory"]},{"url":"https://www.facebook.com/security/advisories/cve-2019-3553","source":"cve-assign@fb.com","tags":["Vendor Advisory"]},{"url":"https://github.com/facebook/fbthrift/commit/3f156207e8a6583d88999487e954320dc18955e6","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]},{"url":"https://github.com/facebook/fbthrift/commit/c9a903e5902834e95bbd4ab0e9fa53ba0189f351","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]},{"url":"https://www.facebook.com/security/advisories/cve-2019-3553","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}