CVE-2018-10851

{"containers": {"cna": {"affected": [{"product": "pdns", "vendor": "The PowerDNS Project", "versions": [{"status": "affected", "version": "3.3.0 to 4.1.4, excluding 4.1.5 and 4.0.6"}]}, {"product": "pdns-recursor", "vendor": "The PowerDNS Project", "versions": [{"status": "affected", "version": "3.2 to 4.1.4, excluding 4.1.5 and 4.0.9"}]}], "datePublic": "2018-11-06T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "PowerDNS Authoritative Server 3.3.0 up to 4.1.4 excluding 4.1.5 and 4.0.6, and PowerDNS Recursor 3.2 up to 4.1.4 excluding 4.1.5 and 4.0.9, are vulnerable to a memory leak while parsing malformed records that can lead to remote denial of service."}], "metrics": [{"cvssV3_0": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-400", "description": "CWE-400", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2018-11-29T17:57:01.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://doc.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-04.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2018-03.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10851"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secalert@redhat.com", "ID": "CVE-2018-10851", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "pdns", "version": {"version_data": [{"version_value": "3.3.0 to 4.1.4, excluding 4.1.5 and 4.0.6"}]}}, {"product_name": "pdns-recursor", "version": {"version_data": [{"version_value": "3.2 to 4.1.4, excluding 4.1.5 and 4.0.9"}]}}]}, "vendor_name": "The PowerDNS Project"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "PowerDNS Authoritative Server 3.3.0 up to 4.1.4 excluding 4.1.5 and 4.0.6, and PowerDNS Recursor 3.2 up to 4.1.4 excluding 4.1.5 and 4.0.9, are vulnerable to a memory leak while parsing malformed records that can lead to remote denial of service."}]}, "impact": {"cvss": [[{"vectorString": "5.3/CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}]]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-400"}]}]}, "references": {"reference_data": [{"name": "https://doc.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-04.html", "refsource": "CONFIRM", "url": "https://doc.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-04.html"}, {"name": "https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2018-03.html", "refsource": "CONFIRM", "url": "https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2018-03.html"}, {"name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10851", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10851"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T07:46:47.415Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://doc.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-04.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2018-03.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10851"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2018-10851", "datePublished": "2018-11-29T18:00:00.000Z", "dateReserved": "2018-05-09T00:00:00.000Z", "dateUpdated": "2024-08-05T07:46:47.415Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "pdns", "vendor": "The PowerDNS Project", "versions": [{"status": "affected", "version": "3.3.0 to 4.1.4, excluding 4.1.5 and 4.0.6"}]}, {"product": "pdns-recursor", "vendor": "The PowerDNS Project", "versions": [{"status": "affected", "version": "3.2 to 4.1.4, excluding 4.1.5 and 4.0.9"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:powerdns:authoritative:*:*:*:*:*:*:*:*", "matchCriteriaId": "5C2FEED8-6595-4DE8-8A03-8ADD39BADCC9", "versionEndIncluding": "4.1.4", "versionStartIncluding": "3.3", "vulnerable": true}, {"criteria": "cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*", "matchCriteriaId": "9E64C51F-8B86-4454-9160-FE549AA481ED", "versionEndIncluding": "4.1.4", "versionStartIncluding": "3.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "PowerDNS Authoritative Server 3.3.0 up to 4.1.4 excluding 4.1.5 and 4.0.6, and PowerDNS Recursor 3.2 up to 4.1.4 excluding 4.1.5 and 4.0.9, are vulnerable to a memory leak while parsing malformed records that can lead to remote denial of service."}, {"lang": "es", "value": "PowerDNS Authoritative Server desde la versi\u00f3n 3.3.0 hasta la 4.1.4 excluyendo las versiones 4.1.5 y 4.0.6, y PowerDNS Recursor desde la versi\u00f3n 3.2 hasta la 4.1.4 excluyendo las versiones 4.1.5 y 4.0.9, son vulnerables a una fuga de memoria cuando se analizan registros mal formados que pueden conducir a una denegaci\u00f3n de servicio (DoS) remota."}], "id": "CVE-2018-10851", "lastModified": "2026-06-17T01:34:45.683", "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}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 1.6, "impactScore": 3.6, "source": "secalert@redhat.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-11-29T18:29:00.303", "references": [{"source": "secalert@redhat.com", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10851"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2018-03.html"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "https://doc.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-04.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10851"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2018-03.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://doc.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-04.html"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-400"}], "source": "secalert@redhat.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-772"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}