CVE-2021-25220

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The cache could become poisoned with incorrect records leading to queries being made to the wrong servers, which might also result in false information being returned to clients."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-444"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2021-25220", "ASSIGNER": "security-officer@isc.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}, "impactScore": 4.0, "exploitabilityScore": 2.3}}, "publishedDate": "2022-03-23T13:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:isc:bind:*:*:*:*:supported_preview:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "9.16.27", "versionStartIncluding": "9.16.8"}, {"cpe23Uri": "cpe:2.3:a:isc:bind:*:*:*:*:supported_preview:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "9.11.37", "versionStartIncluding": "9.11.4"}, {"cpe23Uri": "cpe:2.3:a:isc:bind:*:*:*:*:-:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "9.16.27", "versionStartIncluding": "9.12.0"}, {"cpe23Uri": "cpe:2.3:a:isc:bind:*:*:*:*:-:*:*:*", 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