{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2019-3560", "assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "assignerShortName": "facebook", "dateUpdated": "2025-02-13T16:27:24.219Z", "dateReserved": "2019-01-02T00:00:00.000Z", "datePublished": "2019-04-29T00:00:00.000Z"}, "containers": {"cna": {"dateAssigned": "2019-02-25T00:00:00.000Z", "providerMetadata": {"orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "shortName": "facebook", "dateUpdated": "2023-06-12T06:06:24.044Z"}, "descriptions": [{"lang": "en", "value": "An improperly performed length calculation on a buffer in PlaintextRecordLayer could lead to an infinite loop and denial-of-service based on user input. This issue affected versions of fizz prior to v2019.03.04.00."}], "affected": [{"vendor": "Facebook", "product": "fizz", "versions": [{"version": "v2019.03.04.00", "status": "affected"}, {"version": "unspecified", "lessThan": "v2019.03.04.00", "status": "affected", "versionType": "custom"}]}], "references": [{"url": "https://github.com/facebookincubator/fizz/commit/40bbb161e72fb609608d53b9d64c56bb961a6ee2"}, {"url": "http://packetstormsecurity.com/files/172836/polkit-Authentication-Bypass.html"}, {"url": "http://packetstormsecurity.com/files/172846/Facebook-Fizz-Denial-Of-Service.html"}], "problemTypes": [{"descriptions": [{"type": "CWE", "lang": "en", "description": "Loop with Unreachable Exit Condition (CWE-835)", "cweId": "CWE-835"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T19:12:09.384Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/facebookincubator/fizz/commit/40bbb161e72fb609608d53b9d64c56bb961a6ee2", "tags": ["x_transferred"]}, {"url": "http://packetstormsecurity.com/files/172836/polkit-Authentication-Bypass.html", "tags": ["x_transferred"]}, {"url": "http://packetstormsecurity.com/files/172846/Facebook-Fizz-Denial-Of-Service.html", "tags": ["x_transferred"]}]}]}}

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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:facebook:fizz:*:*:*:*:*:*:*:*", "matchCriteriaId": "E50495AD-BBBB-4821-BC00-150DC6980C2D", "versionEndExcluding": "2019.03.04.00", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "An improperly performed length calculation on a buffer in PlaintextRecordLayer could lead to an infinite loop and denial-of-service based on user input. This issue affected versions of fizz prior to v2019.03.04.00."}, {"lang": "es", "value": "Un c\u00e1lculo de longitud realizado incorrectamente en un b\u00fafer en PlaintextRecordLayer podr\u00eda conducir a un bucle infinito y a una denegaci\u00f3n de servicio basada en la entrada del usuario. Este problema afectaba a las versiones de fizz anteriores a la v2019.03.04.00."}], "id": "CVE-2019-3560", "lastModified": "2024-11-21T04:42:10.040", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "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": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-04-29T16:29:00.813", "references": [{"source": "cve-assign@fb.com", "url": "http://packetstormsecurity.com/files/172836/polkit-Authentication-Bypass.html"}, {"source": "cve-assign@fb.com", "url": "http://packetstormsecurity.com/files/172846/Facebook-Fizz-Denial-Of-Service.html"}, {"source": "cve-assign@fb.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/facebookincubator/fizz/commit/40bbb161e72fb609608d53b9d64c56bb961a6ee2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://packetstormsecurity.com/files/172836/polkit-Authentication-Bypass.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://packetstormsecurity.com/files/172846/Facebook-Fizz-Denial-Of-Service.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/facebookincubator/fizz/commit/40bbb161e72fb609608d53b9d64c56bb961a6ee2"}], "sourceIdentifier": "cve-assign@fb.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-835"}], "source": "cve-assign@fb.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-131"}, {"lang": "en", "value": "CWE-835"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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