[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fKUAsRJy7kYKYR4cnVz49EEw1CaQk4Z5N7znLJTOfEqY":3,"g5a-risk:CVE-2012-6422":145},{"success":4,"data":5,"meta":143},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":29,"epssPercentile":15,"epssTimeSeries":30,"severity":31,"affectedProducts":32,"affectedProductsCount":45,"references":46,"referencesCount":89,"weaknesses":90,"weaknessesCount":94,"isActivelyExploited":95,"cisaInfo":15,"otxData":15,"relatedBlogPosts":96,"seoMetadata":97,"configurations":122,"relatedVendorCves":134,"notableEvents":135},"CVE-2012-6422","What is CVE-2012-6422?","The kernel in Samsung Galaxy S2, Galaxy Note 2, MEIZU MX, and possibly other Android devices, when running an Exynos 4210 or 4412 processor, uses weak permissions (0666) for \u002Fdev\u002Fexynos-mem, which allows attackers to read or write arbitrary physical memory and gain privileges via a crafted application, as demonstrated by ExynosAbuse.","The kernel in Samsung Galaxy S2, Galaxy Note 2, MEIZU MX, and possibly other Android devices, when running an Exynos 4210 or 4412 processor, uses weak permis...","2012-12-18T00:55:04.197","2025-04-11T00:51:21.963",9.3,"AV:N\u002FAC:M\u002FAu:N\u002FC:C\u002FI:C\u002FA:C",{"CVSSMetricV31":15,"CVSSMetricV30":15,"CVSSMetricV2":16,"CVSSMetricV40":15},null,[17],{"Source":18,"Type":19,"CVSSData":20,"BaseSeverity":26,"ExploitabilityScore":27,"ImpactScore":28,"ACInsufInfo":15,"ObtainAllPrivilege":15,"ObtainUserPrivilege":15,"ObtainOtherPrivilege":15,"UserInteractionRequired":4},"nvd@nist.gov","Primary",{"Version":21,"VectorString":13,"AccessVector":22,"AccessComplexity":23,"Authentication":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":15,"Exploitability":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"CollateralDamagePotential":15,"TargetDistribution":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"EnvironmentalScore":15},"2.0","NETWORK","MEDIUM","NONE","COMPLETE","HIGH",8.6,10,0.15102,[29,29,29,29,29,29,29],"Critical",[33,38,42],{"vendor":34,"product":35,"version":36,"criteria":37,"vulnerable":4},"meizu","mx","-","cpe:2.3:h:meizu:mx:-:*:*:*:*:*:*:*",{"vendor":39,"product":40,"version":36,"criteria":41,"vulnerable":4},"samsung","galaxy_note_2","cpe:2.3:h:samsung:galaxy_note_2:-:*:*:*:*:*:*:*",{"vendor":39,"product":43,"version":36,"criteria":44,"vulnerable":4},"galaxy_s2","cpe:2.3:h:samsung:galaxy_s2:-:*:*:*:*:*:*:*",3,[47,51,56,59,63,67,71,75,77,79,81,83,85,87],{"url":48,"source":49,"tags":50},"http:\u002F\u002Farstechnica.com\u002Fsecurity\u002F2012\u002F12\u002Fdeveloper-warns-of-critical-vulnerability-in-many-samsung-smartphones\u002F","Arstechnica",[],{"url":52,"source":53,"tags":54},"http:\u002F\u002Fforum.xda-developers.com\u002Fshowthread.php?p=35469999","Xda-developers",[55],"Exploit",{"url":57,"source":53,"tags":58},"http:\u002F\u002Fforum.xda-developers.com\u002Fshowthread.php?t=2051290",[],{"url":60,"source":61,"tags":62},"http:\u002F\u002Fosvdb.org\u002F88467","Osvdb",[],{"url":64,"source":65,"tags":66},"http:\u002F\u002Fproject-voodoo.org\u002Farticles\u002Finstant-fix-app-for-exynos-mem-abuse-vulnerability-no-root-required-reversible","Project-voodoo",[],{"url":68,"source":69,"tags":70},"http:\u002F\u002Fwww.sammobile.com\u002F2012\u002F12\u002F16\u002Fmajor-vulnerability-found-on-exynos-4-devices\u002F","Sammobile",[],{"url":72,"source":73,"tags":74},"http:\u002F\u002Fwww.securityweek.com\u002Fnew-vulnerability-exposed-samsungs-android-devices","Securityweek",[],{"url":48,"source":49,"tags":76},[],{"url":52,"source":53,"tags":78},[55],{"url":57,"source":53,"tags":80},[],{"url":60,"source":61,"tags":82},[],{"url":64,"source":65,"tags":84},[],{"url":68,"source":69,"tags":86},[],{"url":72,"source":73,"tags":88},[],14,[91],{"id":92,"name":92,"description":93},"Unknown","CWE-264",1,false,[],{"title":98,"metaDescription":99,"keywords":100,"canonicalUrl":101,"structuredData":102},"What is CVE-2012-6422? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2012-6422, a critical severity cyber security vulnerability from 2012. The kernel in Samsung Galaxy S2, Galaxy Note 2, MEIZU MX...","CVE-2012-6422, CVE-2012-6422 vulnerability, CVE-2012-6422 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2012, CVSS score, exploit, patch, remediation, meizu security, samsung security, mx vulnerability, galaxy_note_2 vulnerability, galaxy_s2 vulnerability","\u002Fwhat-is\u002Fcve-2012-6422",{"@context":103,"@type":104,"headline":98,"description":99,"datePublished":10,"dateModified":11,"author":105,"publisher":109,"about":113,"mainEntityOfPage":117,"articleSection":120,"keywords":121},"https:\u002F\u002Fschema.org","TechArticle",{"@type":106,"name":107,"url":108},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":106,"name":107,"url":108,"logo":110},{"@type":111,"url":112},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":114,"name":6,"description":115,"additionalType":116},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":118,"@id":119},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2012-6422","Cybersecurity","CVE-2012-6422, CVE-2012-6422 vulnerability, CVE-2012-6422 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[123],{"Operator":15,"Negate":15,"Nodes":124},[125],{"Operator":126,"Negate":15,"CPEMatch":127},"OR",[128,130,132],{"Vulnerable":4,"Criteria":37,"MatchCriteriaID":129,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"8EBFA2B5-7276-4C8C-A2B2-FDD69CFBD623",{"Vulnerable":4,"Criteria":41,"MatchCriteriaID":131,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"C11A19CD-FAFE-45ED-A24C-72642C3ED565",{"Vulnerable":4,"Criteria":44,"MatchCriteriaID":133,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"27B05798-6E5E-4DCD-810E-680DEB3BDE97",[],[136],{"id":137,"eventType":138,"eventTime":139,"details":140,"label":141,"color":142},"71e14479-caa7-4980-809e-55c29aa1058b","LOW_EPSS_DELTA","2025-07-29T04:06:45.508861+00:00","Daily EPSS score decreased by 0.100 on 2023-12-30","EPSS Score Decreased","green",{"lastModified":11,"cacheTime":144,"version":21},1792383491130,{"score":146,"band":147,"action":148,"scoredAt":149},51,"Medium","Plan remediation","2026-10-17T06:39:14.71552+00:00"]