[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fSnK2Z3EiPQOwnF2OQO97bU5pGM4WSQkyQuWH4FlQnxY":3,"g5a-risk:CVE-2020-15202":158},{"success":4,"data":5,"meta":156},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":43,"epssPercentile":26,"epssTimeSeries":44,"severity":45,"affectedProducts":46,"affectedProductsCount":57,"references":58,"referencesCount":80,"weaknesses":81,"weaknessesCount":57,"isActivelyExploited":96,"cisaInfo":26,"otxData":26,"relatedBlogPosts":97,"seoMetadata":98,"configurations":123,"relatedVendorCves":154,"notableEvents":155},"CVE-2020-15202","What is CVE-2020-15202?","In Tensorflow before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, the `Shard` API in TensorFlow expects the last argument to be a function taking two `int64` (i.e., `long long`) arguments. However, there are several places in TensorFlow where a lambda taking `int` or `int32` arguments is being used. In these cases, if the amount of work to be parallelized is large enough, integer truncation occurs. Depending on how the two arguments of the lambda are used, this can result in segfaults, read\u002Fwrite outside of heap allocated arrays, stack overflows, or data corruption. The issue is patched in commits 27b417360cbd671ef55915e4bb6bb06af8b8a832 and ca8c013b5e97b1373b3bb1c97ea655e69f31a575, and is released in TensorFlow versions 1.15.4, 2.0.3, 2.1.2, 2.2.1, or 2.3.1.","In Tensorflow before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, the `Shard` API in TensorFlow expects the last argument to be a function taking two `int...","2020-09-25T19:15:15.493","2021-11-18T17:26:40.763",9,"CVSS:3.1\u002FAV:N\u002FAC:H\u002FPR:N\u002FUI:N\u002FS:C\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":26,"CVSSMetricV2":33,"CVSSMetricV40":26},[16,29],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":27,"ImpactScore":28},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":22,"IntegrityImpact":22,"AvailabilityImpact":22,"BaseScore":12,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":22,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},"3.1","NETWORK","HIGH","NONE","CHANGED","CRITICAL",null,2.2,6,{"Source":30,"Type":31,"CVSSData":32,"ExploitabilityScore":27,"ImpactScore":28},"security-advisories@github.com","Secondary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":22,"IntegrityImpact":22,"AvailabilityImpact":22,"BaseScore":12,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":22,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},[34],{"Source":17,"Type":18,"CVSSData":35,"BaseSeverity":38,"ExploitabilityScore":41,"ImpactScore":42,"ACInsufInfo":26,"ObtainAllPrivilege":26,"ObtainUserPrivilege":26,"ObtainOtherPrivilege":26,"UserInteractionRequired":26},{"Version":36,"VectorString":37,"AccessVector":21,"AccessComplexity":38,"Authentication":23,"ConfidentialityImpact":39,"IntegrityImpact":39,"AvailabilityImpact":39,"BaseScore":40,"BaseSeverity":26,"Exploitability":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"CollateralDamagePotential":26,"TargetDistribution":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":26,"EnvironmentalScore":26},"2.0","AV:N\u002FAC:M\u002FAu:N\u002FC:P\u002FI:P\u002FA:P","MEDIUM","PARTIAL",6.8,8.6,6.4,0.01287,[43,43,43,43,43,43,43],"Critical",[47,52],{"vendor":48,"product":49,"version":50,"criteria":51,"vulnerable":4},"google","tensorflow","*","cpe:2.3:a:google:tensorflow:*:*:*:*:-:*:*:*",{"vendor":53,"product":54,"version":55,"criteria":56,"vulnerable":4},"opensuse","leap","15.2","cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*",2,[59,65,70,73,76],{"url":60,"source":61,"tags":62},"http:\u002F\u002Flists.opensuse.org\u002Fopensuse-security-announce\u002F2020-10\u002Fmsg00065.html","Opensuse",[63,64],"Mailing List","Third Party Advisory",{"url":66,"source":67,"tags":68},"https:\u002F\u002Fgithub.com\u002Ftensorflow\u002Ftensorflow\u002Fcommit\u002F27b417360cbd671ef55915e4bb6bb06af8b8a832","GitHub",[69,64],"Patch",{"url":71,"source":67,"tags":72},"https:\u002F\u002Fgithub.com\u002Ftensorflow\u002Ftensorflow\u002Fcommit\u002Fca8c013b5e97b1373b3bb1c97ea655e69f31a575",[69,64],{"url":74,"source":67,"tags":75},"https:\u002F\u002Fgithub.com\u002Ftensorflow\u002Ftensorflow\u002Freleases\u002Ftag\u002Fv2.3.1",[64],{"url":77,"source":67,"tags":78},"https:\u002F\u002Fgithub.com\u002Ftensorflow\u002Ftensorflow\u002Fsecurity\u002Fadvisories\u002FGHSA-h6fg-mjxg-hqq4",[79,64],"Exploit",5,[82,90],{"id":83,"name":84,"description":85,"extendedDescription":86,"status":87,"abstraction":88,"structure":89},"CWE-197","Numeric Truncation Error","Truncation errors occur when a primitive is cast to a primitive of a smaller size and data is lost in the conversion.","When a primitive is cast to a smaller primitive, the high order bits of the large value are lost in the conversion, potentially resulting in an unexpected value that is not equal to the original value. This value may be required as an index into a buffer, a loop iterator, or simply necessary state data. In any case, the value cannot be trusted and the system will be in an undefined state. While this method may be employed viably to isolate the low bits of a value, this usage is rare, and truncation usually implies that an implementation error has occurred.","Incomplete","Base","Simple",{"id":91,"name":92,"description":93,"extendedDescription":94,"status":87,"abstraction":95,"structure":89},"CWE-754","Improper Check for Unusual or Exceptional Conditions","The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the product.","The programmer may assume that certain events or conditions will never occur or do not need to be worried about, such as low memory conditions, lack of access to resources due to restrictive permissions, or misbehaving clients or components. However, attackers may intentionally trigger these unusual conditions, thus violating the programmer's assumptions, possibly introducing instability, incorrect behavior, or a vulnerability.\nNote that this entry is not exclusively about the use of exceptions and exception handling, which are mechanisms for both checking and handling unusual or unexpected conditions.","Class",false,[],{"title":99,"metaDescription":100,"keywords":101,"canonicalUrl":102,"structuredData":103},"What is CVE-2020-15202? Vulnerability Analysis | Security Advisory | EdgeProtect","Comprehensive analysis of CVE-2020-15202, a critical severity cyber security vulnerability from 2020. In Tensorflow before versions 1.15.4, 2.0.3, 2.1.2, 2.2...","CVE-2020-15202, CVE-2020-15202 vulnerability, CVE-2020-15202 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2020, CVSS score, exploit, patch, remediation, google security, opensuse security, tensorflow vulnerability, leap vulnerability","\u002Fwhat-is\u002Fcve-2020-15202",{"@context":104,"@type":105,"headline":99,"description":100,"datePublished":10,"dateModified":11,"author":106,"publisher":110,"about":114,"mainEntityOfPage":118,"articleSection":121,"keywords":122},"https:\u002F\u002Fschema.org","TechArticle",{"@type":107,"name":108,"url":109},"Organization","EdgeProtect","https:\u002F\u002Fedgeprotect.io",{"@type":107,"name":108,"url":109,"logo":111},{"@type":112,"url":113},"ImageObject","https:\u002F\u002Fedgeprotect.io\u002Fimg\u002Flogos\u002Fedgeprotect-logo-512.png",{"@type":115,"name":6,"description":116,"additionalType":117},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":119,"@id":120},"WebPage","https:\u002F\u002Fedgeprotect.io\u002Fwhat-is\u002Fcve-2020-15202","Cybersecurity","CVE-2020-15202, CVE-2020-15202 vulnerability, CVE-2020-15202 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[124,148],{"Operator":26,"Negate":26,"Nodes":125},[126],{"Operator":127,"Negate":26,"CPEMatch":128},"OR",[129,132,136,140,144],{"Vulnerable":4,"Criteria":51,"MatchCriteriaID":130,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":131,"VersionEndIncluding":26},"EC688B44-17B7-462D-B6E3-BAAF99334782","1.15.4",{"Vulnerable":4,"Criteria":51,"MatchCriteriaID":133,"VersionStartExcluding":26,"VersionStartIncluding":134,"VersionEndExcluding":135,"VersionEndIncluding":26},"B6271763-8DFA-4A8F-9596-F1148961ECC5","2.0.0","2.0.3",{"Vulnerable":4,"Criteria":51,"MatchCriteriaID":137,"VersionStartExcluding":26,"VersionStartIncluding":138,"VersionEndExcluding":139,"VersionEndIncluding":26},"AA3FD62B-13CB-4EB5-939F-C848DE9AE071","2.1.0","2.1.2",{"Vulnerable":4,"Criteria":51,"MatchCriteriaID":141,"VersionStartExcluding":26,"VersionStartIncluding":142,"VersionEndExcluding":143,"VersionEndIncluding":26},"029CB8A9-ED3D-486D-967C-4CE0AF8D8FAD","2.2.0","2.2.1",{"Vulnerable":4,"Criteria":51,"MatchCriteriaID":145,"VersionStartExcluding":26,"VersionStartIncluding":146,"VersionEndExcluding":147,"VersionEndIncluding":26},"B617650A-B5A1-44BB-BB3A-2EF83648B100","2.3.0","2.3.1",{"Operator":26,"Negate":26,"Nodes":149},[150],{"Operator":127,"Negate":26,"CPEMatch":151},[152],{"Vulnerable":4,"Criteria":56,"MatchCriteriaID":153,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"B009C22E-30A4-4288-BCF6-C3E81DEAF45A",[],[],{"lastModified":11,"cacheTime":157,"version":36},1793203538098,{"score":159,"band":160,"action":161,"scoredAt":162},52,"Medium","Plan remediation","2026-10-28T06:49:27.170298+00:00"]