[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fLIFKIzbapy-D7twfJ4wNkYddHtD8bhTkj_eZVsEebkY":3,"g5a-risk:CVE-2018-12327":143},{"success":4,"data":5,"meta":141},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":39,"epssPercentile":15,"epssTimeSeries":40,"severity":42,"affectedProducts":43,"affectedProductsCount":48,"references":49,"referencesCount":87,"weaknesses":88,"weaknessesCount":48,"isActivelyExploited":97,"cisaInfo":15,"otxData":15,"relatedBlogPosts":98,"seoMetadata":99,"configurations":124,"relatedVendorCves":132,"notableEvents":133},"CVE-2018-12327","What is CVE-2018-12327?","Stack-based buffer overflow in ntpq and ntpdc of NTP version 4.2.8p11 allows an attacker to achieve code execution or escalate to higher privileges via a long string as the argument for an IPv4 or IPv6 command-line parameter. NOTE: It is unclear whether there are any common situations in which ntpq or ntpdc is used with a command line from an untrusted source.","Stack-based buffer overflow in ntpq and ntpdc of NTP version 4.2.8p11 allows an attacker to achieve code execution or escalate to higher privileges via a lon...","2018-06-20T14:29:00.227","2020-08-24T17:37:01.14",9.8,"CVSS:3.0\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":16,"CVSSMetricV2":30,"CVSSMetricV40":15},null,[17],{"Source":18,"Type":19,"CVSSData":20,"ExploitabilityScore":28,"ImpactScore":29},"nvd@nist.gov","Primary",{"Version":21,"VectorString":13,"AttackVector":22,"AttackComplexity":23,"PrivilegesRequired":24,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":26,"IntegrityImpact":26,"AvailabilityImpact":26,"BaseScore":12,"BaseSeverity":27,"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","CRITICAL",3.9,5.9,[31],{"Source":18,"Type":19,"CVSSData":32,"BaseSeverity":26,"ExploitabilityScore":37,"ImpactScore":38,"ACInsufInfo":15,"ObtainAllPrivilege":15,"ObtainUserPrivilege":15,"ObtainOtherPrivilege":15,"UserInteractionRequired":15},{"Version":33,"VectorString":34,"AccessVector":22,"AccessComplexity":23,"Authentication":24,"ConfidentialityImpact":35,"IntegrityImpact":35,"AvailabilityImpact":35,"BaseScore":36,"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:P\u002FI:P\u002FA:P","PARTIAL",7.5,10,6.4,0.27514,[41,41,41,41,41,41,39],0.28018,"Critical",[44],{"vendor":45,"product":45,"version":46,"criteria":47,"vulnerable":4},"ntp","4.2.8","cpe:2.3:a:ntp:ntp:4.2.8:p11:*:*:*:*:*:*",1,[50,56,60,63,66,71,75,79,83],{"url":51,"source":52,"tags":53},"http:\u002F\u002Fwww.securityfocus.com\u002Fbid\u002F104517","Securityfocus",[54,55],"Third Party Advisory","VDB Entry",{"url":57,"source":58,"tags":59},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHSA-2018:3853","Red Hat",[],{"url":61,"source":58,"tags":62},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHSA-2018:3854",[],{"url":64,"source":58,"tags":65},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHSA-2019:2077",[],{"url":67,"source":68,"tags":69},"https:\u002F\u002Fgist.github.com\u002Ffakhrizulkifli\u002F9b58ed8e0354e8deee50b0eebd1c011f","GitHub",[70,54],"Exploit",{"url":72,"source":73,"tags":74},"https:\u002F\u002Fsecurity.gentoo.org\u002Fglsa\u002F201903-15","Gentoo",[],{"url":76,"source":77,"tags":78},"https:\u002F\u002Fsupport.hpe.com\u002Fhpsc\u002Fdoc\u002Fpublic\u002Fdisplay?docLocale=en_US&docId=emr_na-hpesbux03962en_us","Hpe",[],{"url":80,"source":81,"tags":82},"https:\u002F\u002Fusn.ubuntu.com\u002F4229-1\u002F","Ubuntu",[],{"url":84,"source":85,"tags":86},"https:\u002F\u002Fwww.exploit-db.com\u002Fexploits\u002F44909\u002F","Exploit-db",[70,54,55],9,[89],{"id":90,"name":91,"description":92,"extendedDescription":93,"status":94,"abstraction":95,"structure":96},"CWE-787","Out-of-bounds Write","The product writes data past the end, or before the beginning, of the intended buffer.","","Draft","Base","Simple",false,[],{"title":100,"metaDescription":101,"keywords":102,"canonicalUrl":103,"structuredData":104},"What is CVE-2018-12327? Vulnerability Analysis | Security Advisory | EdgeProtect","Comprehensive analysis of CVE-2018-12327, a critical severity cyber security vulnerability from 2018. 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