[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fVwXyHu4AXSWOp7RA3No32VRYuRK7BiYdkvnaDGISfi0":3,"g5a-risk:CVE-2018-10851":134},{"success":4,"data":5,"meta":132},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":46,"epssPercentile":15,"epssTimeSeries":47,"severity":48,"affectedProducts":49,"affectedProductsCount":58,"references":59,"referencesCount":74,"weaknesses":75,"weaknessesCount":58,"isActivelyExploited":90,"cisaInfo":15,"otxData":15,"relatedBlogPosts":91,"seoMetadata":92,"configurations":117,"relatedVendorCves":130,"notableEvents":131},"CVE-2018-10851","What is CVE-2018-10851?","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.","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...","2018-11-29T18:29:00.303","2019-10-09T23:33:04.213",7.5,"CVSS:3.0\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:N\u002FI:N\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":16,"CVSSMetricV2":37,"CVSSMetricV40":15},null,[17,29],{"Source":18,"Type":19,"CVSSData":20,"ExploitabilityScore":27,"ImpactScore":28},"nvd@nist.gov","Primary",{"Version":21,"VectorString":13,"AttackVector":22,"AttackComplexity":23,"PrivilegesRequired":24,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":24,"IntegrityImpact":24,"AvailabilityImpact":26,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"TemporalSeverity":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"ModifiedAttackVector":15,"ModifiedAttackComplexity":15,"ModifiedPrivilegesRequired":15,"ModifiedUserInteraction":15,"ModifiedScope":15,"ModifiedConfidentialityImpact":15,"ModifiedIntegrityImpact":15,"ModifiedAvailabilityImpact":15,"EnvironmentalScore":15,"EnvironmentalSeverity":15},"3.0","NETWORK","LOW","NONE","UNCHANGED","HIGH",3.9,3.6,{"Source":30,"Type":31,"CVSSData":32,"ExploitabilityScore":36,"ImpactScore":28},"secalert@redhat.com","Secondary",{"Version":21,"VectorString":33,"AttackVector":22,"AttackComplexity":26,"PrivilegesRequired":23,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":24,"IntegrityImpact":24,"AvailabilityImpact":26,"BaseScore":34,"BaseSeverity":35,"ExploitCodeMaturity":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"TemporalSeverity":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"ModifiedAttackVector":15,"ModifiedAttackComplexity":15,"ModifiedPrivilegesRequired":15,"ModifiedUserInteraction":15,"ModifiedScope":15,"ModifiedConfidentialityImpact":15,"ModifiedIntegrityImpact":15,"ModifiedAvailabilityImpact":15,"EnvironmentalScore":15,"EnvironmentalSeverity":15},"CVSS:3.0\u002FAV:N\u002FAC:H\u002FPR:L\u002FUI:N\u002FS:U\u002FC:N\u002FI:N\u002FA:H",5.3,"MEDIUM",1.6,[38],{"Source":18,"Type":19,"CVSSData":39,"BaseSeverity":35,"ExploitabilityScore":44,"ImpactScore":45,"ACInsufInfo":15,"ObtainAllPrivilege":15,"ObtainUserPrivilege":15,"ObtainOtherPrivilege":15,"UserInteractionRequired":15},{"Version":40,"VectorString":41,"AccessVector":22,"AccessComplexity":23,"Authentication":24,"ConfidentialityImpact":24,"IntegrityImpact":24,"AvailabilityImpact":42,"BaseScore":43,"BaseSeverity":15,"Exploitability":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"CollateralDamagePotential":15,"TargetDistribution":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"EnvironmentalScore":15},"2.0","AV:N\u002FAC:L\u002FAu:N\u002FC:N\u002FI:N\u002FA:P","PARTIAL",5,10,2.9,0.06041,[46,46,46,46,46,46,46],"High",[50,55],{"vendor":51,"product":52,"version":53,"criteria":54,"vulnerable":4},"powerdns","authoritative","*","cpe:2.3:a:powerdns:authoritative:*:*:*:*:*:*:*:*",{"vendor":51,"product":56,"version":53,"criteria":57,"vulnerable":4},"recursor","cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*",2,[60,66,71],{"url":61,"source":62,"tags":63},"https:\u002F\u002Fbugzilla.redhat.com\u002Fshow_bug.cgi?id=CVE-2018-10851","Red Hat",[64,65],"Issue Tracking","Third Party Advisory",{"url":67,"source":68,"tags":69},"https:\u002F\u002Fdoc.powerdns.com\u002Fauthoritative\u002Fsecurity-advisories\u002Fpowerdns-advisory-2018-03.html","Powerdns",[70],"Vendor Advisory",{"url":72,"source":68,"tags":73},"https:\u002F\u002Fdoc.powerdns.com\u002Frecursor\u002Fsecurity-advisories\u002Fpowerdns-advisory-2018-04.html",[70],3,[76,84],{"id":77,"name":78,"description":79,"extendedDescription":80,"status":81,"abstraction":82,"structure":83},"CWE-772","Missing Release of Resource after Effective Lifetime","The product does not release a resource after its effective lifetime has ended, i.e., after the resource is no longer needed.","When a resource is not released after use, it can allow attackers to cause a denial of service by causing the allocation of resources without triggering their release. Frequently-affected resources include memory, CPU, disk space, power or battery, etc.","Draft","Base","Simple",{"id":85,"name":86,"description":87,"extendedDescription":88,"status":81,"abstraction":89,"structure":83},"CWE-400","Uncontrolled Resource Consumption","The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.","Limited resources include memory, file system storage, database connection pool entries, and CPU. If an attacker can trigger the allocation of these limited resources, but the number or size of the resources is not controlled, then the attacker could cause a denial of service that consumes all available resources. This would prevent valid users from accessing the product, and it could potentially have an impact on the surrounding environment. For example, a memory exhaustion attack against an application could slow down the application as well as its host operating system.\nThere are at least three distinct scenarios which can commonly lead to resource exhaustion:\nResource exhaustion problems are often result due to an incorrect implementation of the following situations:","Class",false,[],{"title":93,"metaDescription":94,"keywords":95,"canonicalUrl":96,"structuredData":97},"What is CVE-2018-10851? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2018-10851, a high severity cyber security vulnerability from 2018. PowerDNS Authoritative Server 3.3.0 up to 4.1.4 excluding 4...","CVE-2018-10851, CVE-2018-10851 vulnerability, CVE-2018-10851 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2018, CVSS score, exploit, patch, remediation, powerdns security, authoritative vulnerability, recursor vulnerability","\u002Fwhat-is\u002Fcve-2018-10851",{"@context":98,"@type":99,"headline":93,"description":94,"datePublished":10,"dateModified":11,"author":100,"publisher":104,"about":108,"mainEntityOfPage":112,"articleSection":115,"keywords":116},"https:\u002F\u002Fschema.org","TechArticle",{"@type":101,"name":102,"url":103},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":101,"name":102,"url":103,"logo":105},{"@type":106,"url":107},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":109,"name":6,"description":110,"additionalType":111},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":113,"@id":114},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2018-10851","Cybersecurity","CVE-2018-10851, CVE-2018-10851 vulnerability, CVE-2018-10851 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[118],{"Operator":15,"Negate":15,"Nodes":119},[120],{"Operator":121,"Negate":15,"CPEMatch":122},"OR",[123,127],{"Vulnerable":4,"Criteria":54,"MatchCriteriaID":124,"VersionStartExcluding":15,"VersionStartIncluding":125,"VersionEndExcluding":15,"VersionEndIncluding":126},"5C2FEED8-6595-4DE8-8A03-8ADD39BADCC9","3.3","4.1.4",{"Vulnerable":4,"Criteria":57,"MatchCriteriaID":128,"VersionStartExcluding":15,"VersionStartIncluding":129,"VersionEndExcluding":15,"VersionEndIncluding":126},"9E64C51F-8B86-4454-9160-FE549AA481ED","3.2",[],[],{"lastModified":11,"cacheTime":133,"version":40},1792338898698,{"score":135,"band":136,"action":137,"scoredAt":138},47,"Medium","Plan remediation","2026-10-16T06:45:11.50785+00:00"]