[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fSICF-EmcHrq5iOvXFXwA-tTn0V-dWsQe9gKwgyIFiuE":3,"g5a-risk:CVE-2020-14374":157},{"success":4,"data":5,"meta":155},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":38,"epssPercentile":26,"epssTimeSeries":39,"severity":40,"affectedProducts":41,"affectedProductsCount":60,"references":61,"referencesCount":91,"weaknesses":92,"weaknessesCount":101,"isActivelyExploited":102,"cisaInfo":26,"otxData":26,"relatedBlogPosts":103,"seoMetadata":104,"configurations":129,"relatedVendorCves":153,"notableEvents":154},"CVE-2020-14374","What is CVE-2020-14374?","A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. A flawed bounds checking in the copy_data function leads to a buffer overflow allowing an attacker in a virtual machine to write arbitrary data to any address in the vhost_crypto application. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.","A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. A flawed bounds checking in the copy_data function leads to a buffer overflow allowi...","2020-09-30T20:15:14.95","2022-10-29T02:39:59.88",8.8,"CVSS:3.1\u002FAV:L\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:C\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":26,"CVSSMetricV2":29,"CVSSMetricV40":26},[16],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":27,"ImpactScore":28},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":22,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":25,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},"3.1","LOCAL","LOW","NONE","CHANGED","HIGH",null,2,6,[30],{"Source":17,"Type":18,"CVSSData":31,"BaseSeverity":25,"ExploitabilityScore":36,"ImpactScore":37,"ACInsufInfo":26,"ObtainAllPrivilege":26,"ObtainUserPrivilege":26,"ObtainOtherPrivilege":26,"UserInteractionRequired":26},{"Version":32,"VectorString":33,"AccessVector":21,"AccessComplexity":22,"Authentication":23,"ConfidentialityImpact":34,"IntegrityImpact":34,"AvailabilityImpact":34,"BaseScore":35,"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:L\u002FAC:L\u002FAu:N\u002FC:C\u002FI:C\u002FA:C","COMPLETE",7.2,3.9,10,0.00429,[38,38,38,38,38,38,38],"High",[42,47,52,57],{"vendor":43,"product":44,"version":45,"criteria":46,"vulnerable":4},"dpdk","data_plane_development_kit","*","cpe:2.3:a:dpdk:data_plane_development_kit:*:*:*:*:*:*:*:*",{"vendor":48,"product":49,"version":50,"criteria":51,"vulnerable":4},"canonical","ubuntu_linux","20.04","cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*",{"vendor":53,"product":54,"version":55,"criteria":56,"vulnerable":4},"opensuse","leap","15.1","cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*",{"vendor":53,"product":54,"version":58,"criteria":59,"vulnerable":4},"15.2","cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*",4,[62,67,71,76,79,82,88],{"url":63,"source":64,"tags":65},"http:\u002F\u002Flists.opensuse.org\u002Fopensuse-security-announce\u002F2020-10\u002Fmsg00004.html","Opensuse",[66],"Third Party Advisory",{"url":68,"source":64,"tags":69},"http:\u002F\u002Flists.opensuse.org\u002Fopensuse-security-announce\u002F2020-10\u002Fmsg00006.html",[70,66],"Mailing List",{"url":72,"source":73,"tags":74},"http:\u002F\u002Fwww.openwall.com\u002Flists\u002Foss-security\u002F2021\u002F01\u002F04\u002F1","Openwall",[70,75,66],"Patch",{"url":77,"source":73,"tags":78},"http:\u002F\u002Fwww.openwall.com\u002Flists\u002Foss-security\u002F2021\u002F01\u002F04\u002F2",[70,75,66],{"url":80,"source":73,"tags":81},"http:\u002F\u002Fwww.openwall.com\u002Flists\u002Foss-security\u002F2021\u002F01\u002F04\u002F5",[70,66],{"url":83,"source":84,"tags":85},"https:\u002F\u002Fbugzilla.redhat.com\u002Fshow_bug.cgi?id=1879466","Red Hat",[86,87],"Issue Tracking","Tool Signature",{"url":89,"source":73,"tags":90},"https:\u002F\u002Fwww.openwall.com\u002Flists\u002Foss-security\u002F2020\u002F09\u002F28\u002F3",[70,75,66],7,[93],{"id":94,"name":95,"description":96,"extendedDescription":97,"status":98,"abstraction":99,"structure":100},"CWE-120","Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')","The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.","A buffer overflow condition exists when a product attempts to put more data in a buffer than it can hold, or when it attempts to put data in a memory area outside of the boundaries of a buffer. The simplest type of error, and the most common cause of buffer overflows, is the \"classic\" case in which the product copies the buffer without restricting how much is copied. Other variants exist, but the existence of a classic overflow strongly suggests that the programmer is not considering even the most basic of security protections.","Incomplete","Base","Simple",1,false,[],{"title":105,"metaDescription":106,"keywords":107,"canonicalUrl":108,"structuredData":109},"What is CVE-2020-14374? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2020-14374, a high severity cyber security vulnerability from 2020. A flaw was found in dpdk in versions before 18.11.10 and be...","CVE-2020-14374, CVE-2020-14374 vulnerability, CVE-2020-14374 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2020, CVSS score, exploit, patch, remediation, dpdk security, canonical security, opensuse security, data_plane_development_kit vulnerability, ubuntu_linux vulnerability, leap vulnerability","\u002Fwhat-is\u002Fcve-2020-14374",{"@context":110,"@type":111,"headline":105,"description":106,"datePublished":10,"dateModified":11,"author":112,"publisher":116,"about":120,"mainEntityOfPage":124,"articleSection":127,"keywords":128},"https:\u002F\u002Fschema.org","TechArticle",{"@type":113,"name":114,"url":115},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":113,"name":114,"url":115,"logo":117},{"@type":118,"url":119},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":121,"name":6,"description":122,"additionalType":123},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":125,"@id":126},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2020-14374","Cybersecurity","CVE-2020-14374, CVE-2020-14374 vulnerability, CVE-2020-14374 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[130,143],{"Operator":26,"Negate":26,"Nodes":131},[132],{"Operator":133,"Negate":26,"CPEMatch":134},"OR",[135,139],{"Vulnerable":4,"Criteria":46,"MatchCriteriaID":136,"VersionStartExcluding":26,"VersionStartIncluding":137,"VersionEndExcluding":138,"VersionEndIncluding":26},"61C6A90C-25FC-41AC-9369-DFE5DA0BB470","18.02.1","18.11.10",{"Vulnerable":4,"Criteria":46,"MatchCriteriaID":140,"VersionStartExcluding":26,"VersionStartIncluding":141,"VersionEndExcluding":142,"VersionEndIncluding":26},"C5309900-2EFB-41CE-84D4-4F49E30780D9","19.02","19.11.5",{"Operator":26,"Negate":26,"Nodes":144},[145],{"Operator":133,"Negate":26,"CPEMatch":146},[147,149,151],{"Vulnerable":4,"Criteria":51,"MatchCriteriaID":148,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"902B8056-9E37-443B-8905-8AA93E2447FB",{"Vulnerable":4,"Criteria":56,"MatchCriteriaID":150,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"B620311B-34A3-48A6-82DF-6F078D7A4493",{"Vulnerable":4,"Criteria":59,"MatchCriteriaID":152,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"B009C22E-30A4-4288-BCF6-C3E81DEAF45A",[],[],{"lastModified":11,"cacheTime":156,"version":32},1792245491183,{"score":158,"band":159,"action":160,"scoredAt":161},47,"Medium","Plan remediation","2026-10-16T06:49:33.878155+00:00"]