CVE-2022-33992

{"id": "CVE-2022-33992", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2022-08-15T12:15:18.480", "references": [{"url": "http://dnrd.sourceforge.net/", "tags": ["Product", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.openwall.com/lists/oss-security/2022/08/14/1", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.usenix.org/conference/usenixsecurity22/presentation/jeitner", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "DNRD (aka Domain Name Relay Daemon) 2.20.3 forwards and caches DNS queries with the CD (aka checking disabled) bit set to 1. This leads to disabling of DNSSEC protection provided by upstream resolvers."}, {"lang": "es", "value": "DNRD (tambi\u00e9n se conoce como Domain Name Relay Daemon) versi\u00f3n 2.20.3, reenv\u00eda y almacena en cach\u00e9 las consultas DNS con el bit CD (tambi\u00e9n se conoce como checking disabled) puesto a 1. Esto conlleva a una deshabilitaci\u00f3n de la protecci\u00f3n DNSSEC proporcionada por los resolutores upstream."}], "lastModified": "2022-08-18T17:32:05.233", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:domain_name_relay_daemon_project:domain_name_relay_daemon:2.20.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B2F2400F-840C-4734-8CD6-94A7C42F5751"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}