[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f5gl-IWdLI5qUyqZb-1qmWOFVDNH_1H4HTL8Zz_nGvRU":3,"g5a-risk:CVE-2018-12294":129},{"success":4,"data":5,"meta":127},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":40,"epssPercentile":15,"epssTimeSeries":41,"severity":42,"affectedProducts":43,"affectedProductsCount":49,"references":50,"referencesCount":79,"weaknesses":80,"weaknessesCount":49,"isActivelyExploited":89,"cisaInfo":15,"otxData":15,"relatedBlogPosts":90,"seoMetadata":91,"configurations":116,"relatedVendorCves":125,"notableEvents":126},"CVE-2018-12294","What is CVE-2018-12294?","WebCore\u002Fplatform\u002Fgraphics\u002Ftexmap\u002FTextureMapperLayer.cpp in WebKit, as used in WebKitGTK+ prior to version 2.20.2, is vulnerable to a use after free for a WebCore::TextureMapperLayer object.","WebCore\u002Fplatform\u002Fgraphics\u002Ftexmap\u002FTextureMapperLayer.cpp in WebKit, as used in WebKitGTK+ prior to version 2.20.2, is vulnerable to a use after free for a Web...","2018-06-19T21:29:01.02","2018-10-21T10:29:26.707",8.8,"CVSS:3.0\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:R\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":25,"Scope":26,"ConfidentialityImpact":27,"IntegrityImpact":27,"AvailabilityImpact":27,"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","REQUIRED","UNCHANGED","HIGH",2.8,5.9,[31],{"Source":18,"Type":19,"CVSSData":32,"BaseSeverity":35,"ExploitabilityScore":38,"ImpactScore":39,"ACInsufInfo":15,"ObtainAllPrivilege":15,"ObtainUserPrivilege":15,"ObtainOtherPrivilege":15,"UserInteractionRequired":4},{"Version":33,"VectorString":34,"AccessVector":22,"AccessComplexity":35,"Authentication":24,"ConfidentialityImpact":36,"IntegrityImpact":36,"AvailabilityImpact":36,"BaseScore":37,"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:M\u002FAu:N\u002FC:P\u002FI:P\u002FA:P","MEDIUM","PARTIAL",6.8,8.6,6.4,0.02415,[40,40,40,40,40,40,40],"High",[44],{"vendor":45,"product":46,"version":47,"criteria":48,"vulnerable":4},"webkit","webkitgtk\\+","*","cpe:2.3:a:webkit:webkitgtk\\+:*:*:*:*:*:*:*:*",1,[51,57,62,66,72,76],{"url":52,"source":53,"tags":54},"http:\u002F\u002Fpacketstormsecurity.com\u002Ffiles\u002F148200\u002FWebKitGTK-Data-Leak-Code-Execution.html","Packetstormsecurity",[55,56],"Third Party Advisory","VDB Entry",{"url":58,"source":59,"tags":60},"http:\u002F\u002Fwww.openwall.com\u002Flists\u002Foss-security\u002F2018\u002F06\u002F14\u002F1","Openwall",[61],"Mailing List",{"url":63,"source":64,"tags":65},"http:\u002F\u002Fwww.securityfocus.com\u002Farchive\u002F1\u002F542087\u002F100\u002F0\u002Fthreaded","Securityfocus",[],{"url":67,"source":68,"tags":69},"https:\u002F\u002Fbugs.webkit.org\u002Fshow_bug.cgi?id=184729","Webkit",[70,71],"Permissions Required","Vendor Advisory",{"url":73,"source":74,"tags":75},"https:\u002F\u002Fsecurity.gentoo.org\u002Fglsa\u002F201808-04","Gentoo",[],{"url":77,"source":68,"tags":78},"https:\u002F\u002Ftrac.webkit.org\u002Fchangeset\u002F231300\u002Fwebkit",[71],6,[81],{"id":82,"name":83,"description":84,"extendedDescription":85,"status":86,"abstraction":87,"structure":88},"CWE-416","Use After Free","The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory \"belongs\" to the code that operates on the new pointer.","","Stable","Variant","Simple",false,[],{"title":92,"metaDescription":93,"keywords":94,"canonicalUrl":95,"structuredData":96},"What is CVE-2018-12294? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2018-12294, a high severity cyber security vulnerability from 2018. 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