[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fqF1VOoN2v1oY68GxTLnK4xQGAfiv3aGRuNMKZmcsj0Y":3,"g5a-risk:CVE-2021-37045":127},{"success":4,"data":5,"meta":125},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":37,"epssPercentile":27,"epssTimeSeries":38,"severity":39,"affectedProducts":40,"affectedProductsCount":54,"references":55,"referencesCount":65,"weaknesses":66,"weaknessesCount":75,"isActivelyExploited":76,"cisaInfo":27,"otxData":27,"relatedBlogPosts":77,"seoMetadata":78,"configurations":103,"relatedVendorCves":123,"notableEvents":124},"CVE-2021-37045","What is CVE-2021-37045?","There is an UAF vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause the device to restart unexpectedly and the kernel-mode code to be executed.","There is an UAF vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause the device to restart unexpectedly and the kernel-...","2021-12-08T15:15:09.38","2022-07-12T17:42:04.277",9.8,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":27,"CVSSMetricV2":30,"CVSSMetricV40":27},[16],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":28,"ImpactScore":29},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":25,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},"3.1","NETWORK","LOW","NONE","UNCHANGED","HIGH","CRITICAL",null,3.9,5.9,[31],{"Source":17,"Type":18,"CVSSData":32,"BaseSeverity":25,"ExploitabilityScore":36,"ImpactScore":36,"ACInsufInfo":27,"ObtainAllPrivilege":27,"ObtainUserPrivilege":27,"ObtainOtherPrivilege":27,"UserInteractionRequired":27},{"Version":33,"VectorString":34,"AccessVector":21,"AccessComplexity":22,"Authentication":23,"ConfidentialityImpact":35,"IntegrityImpact":35,"AvailabilityImpact":35,"BaseScore":36,"BaseSeverity":27,"Exploitability":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"CollateralDamagePotential":27,"TargetDistribution":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":27,"EnvironmentalScore":27},"2.0","AV:N\u002FAC:L\u002FAu:N\u002FC:C\u002FI:C\u002FA:C","COMPLETE",10,0.00924,[37,37,37,37,37,37,37],"Critical",[41,46,50],{"vendor":42,"product":43,"version":44,"criteria":45,"vulnerable":4},"huawei","harmonyos","*","cpe:2.3:o:huawei:harmonyos:*:*:*:*:*:*:*:*",{"vendor":42,"product":47,"version":48,"criteria":49,"vulnerable":4},"emui","10.1.0","cpe:2.3:o:huawei:emui:10.1.0:*:*:*:*:*:*:*",{"vendor":42,"product":51,"version":52,"criteria":53,"vulnerable":4},"magic_ui","3.1.0","cpe:2.3:o:huawei:magic_ui:3.1.0:*:*:*:*:*:*:*",3,[56,61],{"url":57,"source":58,"tags":59},"https:\u002F\u002Fconsumer.huawei.com\u002Fen\u002Fsupport\u002Fbulletin\u002F2021\u002F9\u002F","Huawei",[60],"Vendor Advisory",{"url":62,"source":63,"tags":64},"https:\u002F\u002Fdevice.harmonyos.com\u002Fen\u002Fdocs\u002Fsecurity\u002Fupdate\u002Fsecurity-bulletins-202109-0000001196270727","Harmonyos",[60],2,[67],{"id":68,"name":69,"description":70,"extendedDescription":71,"status":72,"abstraction":73,"structure":74},"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",1,false,[],{"title":79,"metaDescription":80,"keywords":81,"canonicalUrl":82,"structuredData":83},"What is CVE-2021-37045? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2021-37045, a critical severity cyber security vulnerability from 2021. 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