[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$ftA7HJnu1ZIaEI80iEL9Hx36Dy2pqEzMaT9UYoUsYfNU":3,"g5a-risk:CVE-2012-3423":200},{"success":4,"data":5,"meta":198},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":44,"references":45,"referencesCount":145,"weaknesses":146,"weaknessesCount":155,"isActivelyExploited":156,"cisaInfo":15,"otxData":15,"relatedBlogPosts":157,"seoMetadata":158,"configurations":183,"relatedVendorCves":196,"notableEvents":197},"CVE-2012-3423","What is CVE-2012-3423?","The IcedTea-Web plugin before 1.2.1 does not properly handle NPVariant NPStrings without NUL terminators, which allows remote attackers to cause a denial of service (crash), obtain sensitive information from memory, or execute arbitrary code via a crafted Java applet.","The IcedTea-Web plugin before 1.2.1 does not properly handle NPVariant NPStrings without NUL terminators, which allows remote attackers to cause a denial of ...","2012-08-07T21:55:01.78","2025-04-11T00:51:21.963",7.5,"AV:N\u002FAC:L\u002FAu:N\u002FC:P\u002FI:P\u002FA:P",{"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":15},"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","LOW","NONE","PARTIAL","HIGH",10,6.4,0.06172,[29,29,29,29,29,29,29],"High",[33,38,41],{"vendor":34,"product":35,"version":36,"criteria":37,"vulnerable":4},"redhat","icedtea-web","*","cpe:2.3:a:redhat:icedtea-web:*:*:*:*:*:*:*:*",{"vendor":34,"product":35,"version":39,"criteria":40,"vulnerable":4},"1.0","cpe:2.3:a:redhat:icedtea-web:1.0:*:*:*:*:*:*:*",{"vendor":34,"product":35,"version":42,"criteria":43,"vulnerable":4},"1.1","cpe:2.3:a:redhat:icedtea-web:1.1:*:*:*:*:*:*:*",3,[46,50,54,57,62,65,69,72,75,78,81,84,87,90,94,98,102,106,109,111,113,115,117,119,121,123,125,127,129,131,133,135,137,139,141,143],{"url":47,"source":48,"tags":49},"http:\u002F\u002Ficedtea.classpath.org\u002Fbugzilla\u002Fshow_bug.cgi?id=518","Classpath",[],{"url":51,"source":48,"tags":52},"http:\u002F\u002Ficedtea.classpath.org\u002Fbugzilla\u002Fshow_bug.cgi?id=863",[53],"Vendor Advisory",{"url":55,"source":48,"tags":56},"http:\u002F\u002Ficedtea.classpath.org\u002Fhg\u002Frelease\u002Ficedtea-web-1.2\u002Ffile\u002Ficedtea-web-1.2.1\u002FNEWS",[],{"url":58,"source":48,"tags":59},"http:\u002F\u002Ficedtea.classpath.org\u002Fhg\u002Frelease\u002Ficedtea-web-1.2\u002Frev\u002Fd65bd94e0ba9",[60,61],"Exploit","Patch",{"url":63,"source":48,"tags":64},"http:\u002F\u002Ficedtea.classpath.org\u002Fhg\u002Frelease\u002Ficedtea-web-1.2\u002Frev\u002Fd7375e2a9076",[60,61],{"url":66,"source":67,"tags":68},"http:\u002F\u002Flists.opensuse.org\u002Fopensuse-security-announce\u002F2012-08\u002Fmsg00003.html","Opensuse",[],{"url":70,"source":67,"tags":71},"http:\u002F\u002Flists.opensuse.org\u002Fopensuse-security-announce\u002F2012-08\u002Fmsg00004.html",[],{"url":73,"source":67,"tags":74},"http:\u002F\u002Flists.opensuse.org\u002Fopensuse-security-announce\u002F2012-08\u002Fmsg00005.html",[],{"url":76,"source":67,"tags":77},"http:\u002F\u002Flists.opensuse.org\u002Fopensuse-security-announce\u002F2013-05\u002Fmsg00020.html",[],{"url":79,"source":67,"tags":80},"http:\u002F\u002Flists.opensuse.org\u002Fopensuse-security-announce\u002F2013-07\u002Fmsg00013.html",[],{"url":82,"source":67,"tags":83},"http:\u002F\u002Flists.opensuse.org\u002Fopensuse-updates\u002F2013-05\u002Fmsg00032.html",[],{"url":85,"source":67,"tags":86},"http:\u002F\u002Flists.opensuse.org\u002Fopensuse-updates\u002F2013-06\u002Fmsg00030.html",[],{"url":88,"source":67,"tags":89},"http:\u002F\u002Flists.opensuse.org\u002Fopensuse-updates\u002F2013-06\u002Fmsg00101.html",[],{"url":91,"source":92,"tags":93},"http:\u002F\u002Frhn.redhat.com\u002Ferrata\u002FRHSA-2012-1132.html","Red Hat",[],{"url":95,"source":96,"tags":97},"http:\u002F\u002Fsecunia.com\u002Fadvisories\u002F50089","Secunia",[53],{"url":99,"source":100,"tags":101},"http:\u002F\u002Fsecurity.gentoo.org\u002Fglsa\u002Fglsa-201406-32.xml","Gentoo",[],{"url":103,"source":104,"tags":105},"http:\u002F\u002Fwww.ubuntu.com\u002Fusn\u002FUSN-1521-1","Ubuntu",[],{"url":107,"source":92,"tags":108},"https:\u002F\u002Fbugzilla.redhat.com\u002Fshow_bug.cgi?id=841345",[],{"url":47,"source":48,"tags":110},[],{"url":51,"source":48,"tags":112},[53],{"url":55,"source":48,"tags":114},[],{"url":58,"source":48,"tags":116},[60,61],{"url":63,"source":48,"tags":118},[60,61],{"url":66,"source":67,"tags":120},[],{"url":70,"source":67,"tags":122},[],{"url":73,"source":67,"tags":124},[],{"url":76,"source":67,"tags":126},[],{"url":79,"source":67,"tags":128},[],{"url":82,"source":67,"tags":130},[],{"url":85,"source":67,"tags":132},[],{"url":88,"source":67,"tags":134},[],{"url":91,"source":92,"tags":136},[],{"url":95,"source":96,"tags":138},[53],{"url":99,"source":100,"tags":140},[],{"url":103,"source":104,"tags":142},[],{"url":107,"source":92,"tags":144},[],36,[147],{"id":148,"name":149,"description":150,"extendedDescription":151,"status":152,"abstraction":153,"structure":154},"CWE-119","Improper Restriction of Operations within the Bounds of a Memory Buffer","The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.","Certain languages allow direct addressing of memory locations and do not automatically ensure that these locations are valid for the memory buffer that is being referenced. This can cause read or write operations to be performed on memory locations that may be associated with other variables, data structures, or internal program data.","Stable","Class","Simple",1,false,[],{"title":159,"metaDescription":160,"keywords":161,"canonicalUrl":162,"structuredData":163},"What is CVE-2012-3423? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2012-3423, a high severity cyber security vulnerability from 2012. The IcedTea-Web plugin before 1.2.1 does not properly handle...","CVE-2012-3423, CVE-2012-3423 vulnerability, CVE-2012-3423 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2012, CVSS score, exploit, patch, remediation, redhat security, icedtea-web vulnerability","\u002Fwhat-is\u002Fcve-2012-3423",{"@context":164,"@type":165,"headline":159,"description":160,"datePublished":10,"dateModified":11,"author":166,"publisher":170,"about":174,"mainEntityOfPage":178,"articleSection":181,"keywords":182},"https:\u002F\u002Fschema.org","TechArticle",{"@type":167,"name":168,"url":169},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":167,"name":168,"url":169,"logo":171},{"@type":172,"url":173},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":175,"name":6,"description":176,"additionalType":177},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":179,"@id":180},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2012-3423","Cybersecurity","CVE-2012-3423, CVE-2012-3423 vulnerability, CVE-2012-3423 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[184],{"Operator":15,"Negate":15,"Nodes":185},[186],{"Operator":187,"Negate":15,"CPEMatch":188},"OR",[189,192,194],{"Vulnerable":4,"Criteria":37,"MatchCriteriaID":190,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":191},"778D356B-5415-49CD-8005-DFC6116C0336","1.2",{"Vulnerable":4,"Criteria":40,"MatchCriteriaID":193,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"941141AF-7E4A-4302-82A0-410D5694983A",{"Vulnerable":4,"Criteria":43,"MatchCriteriaID":195,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"69F3FB66-F6C8-449C-9650-B0D906E307AA",[],[],{"lastModified":11,"cacheTime":199,"version":21},1792265184147,{"score":201,"band":202,"action":203,"scoredAt":204},49,"Medium","Plan remediation","2026-10-17T06:38:57.18485+00:00"]