CVE-2020-25694

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://www.postgresql.org/support/security/", "name": "https://www.postgresql.org/support/security/", "tags": ["Vendor Advisory"], "refsource": "MISC"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1894423", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1894423", "tags": ["Issue Tracking"], "refsource": "MISC"}, {"url": "https://security.netapp.com/advisory/ntap-20201202-0003/", "name": "https://security.netapp.com/advisory/ntap-20201202-0003/", "tags": [], "refsource": "CONFIRM"}, {"url": "https://lists.debian.org/debian-lts-announce/2020/12/msg00005.html", "name": "[debian-lts-announce] 20201202 [SECURITY] [DLA 2478-1] postgresql-9.6 security update", "tags": [], "refsource": "MLIST"}, {"url": "https://security.gentoo.org/glsa/202012-07", "name": "GLSA-202012-07", "tags": [], "refsource": "GENTOO"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "A flaw was found in PostgreSQL versions before 13.1, before 12.5, before 11.10, before 10.15, before 9.6.20 and before 9.5.24. If a client application that creates additional database connections only reuses the basic connection parameters while dropping security-relevant parameters, an opportunity for a man-in-the-middle attack, or the ability to observe clear-text transmissions, could exist. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-327"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2020-25694", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}}, "publishedDate": "2020-11-16T01:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "9.5.24"}, {"cpe23Uri": "cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "9.6.20", "versionStartIncluding": "9.6.0"}, {"cpe23Uri": "cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "10.15", "versionStartIncluding": "10.0"}, {"cpe23Uri": "cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "11.10", "versionStartIncluding": "11.0"}, {"cpe23Uri": "cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "12.5", "versionStartIncluding": "12.0"}, {"cpe23Uri": "cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "13.1", "versionStartIncluding": "13.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2020-12-07T02:15Z"}