{"containers": {"cna": {"affected": [{"product": "rsync", "vendor": "n/a", "versions": [{"status": "affected", "version": "rsync 3.2.4"}]}], "descriptions": [{"lang": "en", "value": "A flaw was found in rsync in versions since 3.2.0pre1. Rsync improperly validates certificate with host mismatch vulnerability. A remote, unauthenticated attacker could exploit the flaw by performing a man-in-the-middle attack using a valid certificate for another hostname which could compromise confidentiality and integrity of data transmitted using rsync-ssl. The highest threat from this vulnerability is to data confidentiality and integrity. This flaw affects rsync versions before 3.2.4."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-297", "description": "CWE-297", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-05-27T19:44:53", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1875549"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secalert@redhat.com", "ID": "CVE-2020-14387", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "rsync", "version": {"version_data": [{"version_value": "rsync 3.2.4"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A flaw was found in rsync in versions since 3.2.0pre1. Rsync improperly validates certificate with host mismatch vulnerability. A remote, unauthenticated attacker could exploit the flaw by performing a man-in-the-middle attack using a valid certificate for another hostname which could compromise confidentiality and integrity of data transmitted using rsync-ssl. The highest threat from this vulnerability is to data confidentiality and integrity. This flaw affects rsync versions before 3.2.4."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-297"}]}]}, "references": {"reference_data": [{"name": "https://bugzilla.redhat.com/show_bug.cgi?id=1875549", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1875549"}]}}}}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2020-14387", "datePublished": "2021-05-27T19:44:53", "dateReserved": "2020-06-17T00:00:00", "dateUpdated": "2021-05-27T19:44:53", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:samba:rsync:*:*:*:*:*:*:*:*", "matchCriteriaId": "45922B1C-D968-46DD-8EE6-F0B22F085733", "versionEndExcluding": "3.2.4", "versionStartIncluding": "3.2.1", "vulnerable": true}, {"criteria": "cpe:2.3:a:samba:rsync:3.2.0:-:*:*:*:*:*:*", "matchCriteriaId": "E3E08234-5E6E-444D-B466-7FDADB951199", "vulnerable": true}, {"criteria": "cpe:2.3:a:samba:rsync:3.2.0:pre1:*:*:*:*:*:*", "matchCriteriaId": "D3FA9537-95CA-4B6D-8162-6DC5D4B0BD32", "vulnerable": true}, {"criteria": "cpe:2.3:a:samba:rsync:3.2.0:pre2:*:*:*:*:*:*", "matchCriteriaId": "06F27E32-CB3F-4140-AFBD-1A65031D42F5", "vulnerable": true}, {"criteria": "cpe:2.3:a:samba:rsync:3.2.0:pre3:*:*:*:*:*:*", "matchCriteriaId": "5EB9157B-D013-400A-A5F3-8088676586C8", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A flaw was found in rsync in versions since 3.2.0pre1. Rsync improperly validates certificate with host mismatch vulnerability. A remote, unauthenticated attacker could exploit the flaw by performing a man-in-the-middle attack using a valid certificate for another hostname which could compromise confidentiality and integrity of data transmitted using rsync-ssl. The highest threat from this vulnerability is to data confidentiality and integrity. This flaw affects rsync versions before 3.2.4."}, {"lang": "es", "value": "Se encontr\u00f3 un fallo en rsync en versiones desde 3.2.0pre1. Rsync comprueba inapropiadamente el certificado con vulnerabilidad de discrepancia de host. Un atacante remoto no autenticado podr\u00eda explotar el fallo llevando a cabo un de tipo ataque de tipo man-in-the-middle usando un certificado v\u00e1lido para otro nombre de host que podr\u00eda comprometer la confidencialidad e integridad de los datos transmitidos usando rsync-ssl. La mayor amenaza de esta vulnerabilidad es la confidencialidad e integridad de los datos. Este fallo afecta a rsync versiones anteriores a 3.2.4"}], "id": "CVE-2020-14387", "lastModified": "2021-06-09T14:54:16.800", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.4, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 5.2, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-05-27T20:15:07.873", "references": [{"source": "secalert@redhat.com", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1875549"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-297"}], "source": "secalert@redhat.com", "type": "Primary"}]}

{}