[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fSLNM_aeQcaSp7j6AJK8mOiKmzRh_0Hz5vDwpHMWOIAo":3,"g5a-risk:CVE-2020-8631":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":27,"epssTimeSeries":40,"severity":41,"affectedProducts":42,"affectedProductsCount":58,"references":59,"referencesCount":80,"weaknesses":81,"weaknessesCount":90,"isActivelyExploited":91,"cisaInfo":27,"otxData":27,"relatedBlogPosts":92,"seoMetadata":93,"configurations":118,"relatedVendorCves":139,"notableEvents":140},"CVE-2020-8631","What is CVE-2020-8631?","cloud-init through 19.4 relies on Mersenne Twister for a random password, which makes it easier for attackers to predict passwords, because rand_str in cloudinit\u002Futil.py calls the random.choice function.","cloud-init through 19.4 relies on Mersenne Twister for a random password, which makes it easier for attackers to predict passwords, because rand_str in cloud...","2020-02-05T14:15:11.607","2021-12-22T18:18:09.39",5.5,"CVSS:3.1\u002FAV:L\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:U\u002FC:H\u002FI:N\u002FA:N",{"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":22,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":23,"AvailabilityImpact":23,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":23,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},"3.1","LOCAL","LOW","NONE","UNCHANGED","HIGH","MEDIUM",null,1.8,3.6,[31],{"Source":17,"Type":18,"CVSSData":32,"BaseSeverity":22,"ExploitabilityScore":37,"ImpactScore":38,"ACInsufInfo":27,"ObtainAllPrivilege":27,"ObtainUserPrivilege":27,"ObtainOtherPrivilege":27,"UserInteractionRequired":27},{"Version":33,"VectorString":34,"AccessVector":21,"AccessComplexity":22,"Authentication":23,"ConfidentialityImpact":35,"IntegrityImpact":23,"AvailabilityImpact":23,"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:L\u002FAC:L\u002FAu:N\u002FC:P\u002FI:N\u002FA:N","PARTIAL",2.1,3.9,2.9,0.00438,[39,39,39,39,39,39,39],"Medium",[43,48,53],{"vendor":44,"product":45,"version":46,"criteria":47,"vulnerable":4},"canonical","cloud-init","*","cpe:2.3:a:canonical:cloud-init:*:*:*:*:*:*:*:*",{"vendor":49,"product":50,"version":51,"criteria":52,"vulnerable":4},"opensuse","leap","15.1","cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*",{"vendor":54,"product":55,"version":56,"criteria":57,"vulnerable":4},"debian","debian_linux","8.0","cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",3,[60,66,72,76],{"url":61,"source":62,"tags":63},"http:\u002F\u002Flists.opensuse.org\u002Fopensuse-security-announce\u002F2020-03\u002Fmsg00042.html","Opensuse",[64,65],"Mailing List","Third Party Advisory",{"url":67,"source":68,"tags":69},"https:\u002F\u002Fbugs.launchpad.net\u002Fubuntu\u002F+source\u002Fcloud-init\u002F+bug\u002F1860795","Launchpad",[70,71,65],"Issue Tracking","Patch",{"url":73,"source":74,"tags":75},"https:\u002F\u002Fgithub.com\u002Fcanonical\u002Fcloud-init\u002Fpull\u002F204","GitHub",[71,65],{"url":77,"source":78,"tags":79},"https:\u002F\u002Flists.debian.org\u002Fdebian-lts-announce\u002F2020\u002F02\u002Fmsg00021.html","Debian",[64,65],4,[82],{"id":83,"name":84,"description":85,"extendedDescription":86,"status":87,"abstraction":88,"structure":89},"CWE-330","Use of Insufficiently Random Values","The product uses insufficiently random numbers or values in a security context that depends on unpredictable numbers.","When product generates predictable values in a context requiring unpredictability, it may be possible for an attacker to guess the next value that will be generated, and use this guess to impersonate another user or access sensitive information.","Stable","Class","Simple",1,false,[],{"title":94,"metaDescription":95,"keywords":96,"canonicalUrl":97,"structuredData":98},"What is CVE-2020-8631? 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