[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$feAnYncgs-K263h4Y4xyG6SSE5bBdguq62ewwB3j2kk4":3,"g5a-risk:CVE-2019-1595":134},{"success":4,"data":5,"meta":132},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":46,"epssPercentile":15,"epssTimeSeries":47,"severity":48,"affectedProducts":49,"affectedProductsCount":62,"references":63,"referencesCount":76,"weaknesses":77,"weaknessesCount":86,"isActivelyExploited":87,"cisaInfo":15,"otxData":15,"relatedBlogPosts":88,"seoMetadata":89,"configurations":114,"relatedVendorCves":130,"notableEvents":131},"CVE-2019-1595","What is CVE-2019-1595?","A vulnerability in the Fibre Channel over Ethernet (FCoE) protocol implementation in Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to an incorrect allocation of an internal interface index. An adjacent attacker with the ability to submit a crafted FCoE packet that crosses affected interfaces could trigger this vulnerability. A successful exploit could allow the attacker to cause a packet loop and high throughput on the affected interfaces, resulting in a DoS condition. This vulnerability has been fixed in version 7.3(5)N1(1).","A vulnerability in the Fibre Channel over Ethernet (FCoE) protocol implementation in Cisco NX-OS Software could allow an unauthenticated, adjacent attacker t...","2019-03-06T22:29:00.387","2019-10-09T23:47:25.207",6.5,"CVSS:3.0\u002FAV:A\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:N\u002FI:N\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":16,"CVSSMetricV2":38,"CVSSMetricV40":15},null,[17,30],{"Source":18,"Type":19,"CVSSData":20,"ExploitabilityScore":28,"ImpactScore":29},"nvd@nist.gov","Primary",{"Version":21,"VectorString":13,"AttackVector":22,"AttackComplexity":23,"PrivilegesRequired":24,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":24,"IntegrityImpact":24,"AvailabilityImpact":26,"BaseScore":12,"BaseSeverity":27,"ExploitCodeMaturity":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"TemporalSeverity":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"ModifiedAttackVector":15,"ModifiedAttackComplexity":15,"ModifiedPrivilegesRequired":15,"ModifiedUserInteraction":15,"ModifiedScope":15,"ModifiedConfidentialityImpact":15,"ModifiedIntegrityImpact":15,"ModifiedAvailabilityImpact":15,"EnvironmentalScore":15,"EnvironmentalSeverity":15},"3.0","ADJACENT_NETWORK","LOW","NONE","UNCHANGED","HIGH","MEDIUM",2.8,3.6,{"Source":31,"Type":32,"CVSSData":33,"ExploitabilityScore":28,"ImpactScore":37},"ykramarz@cisco.com","Secondary",{"Version":21,"VectorString":34,"AttackVector":22,"AttackComplexity":23,"PrivilegesRequired":24,"UserInteraction":24,"Scope":35,"ConfidentialityImpact":24,"IntegrityImpact":24,"AvailabilityImpact":26,"BaseScore":36,"BaseSeverity":26,"ExploitCodeMaturity":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"TemporalSeverity":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"ModifiedAttackVector":15,"ModifiedAttackComplexity":15,"ModifiedPrivilegesRequired":15,"ModifiedUserInteraction":15,"ModifiedScope":15,"ModifiedConfidentialityImpact":15,"ModifiedIntegrityImpact":15,"ModifiedAvailabilityImpact":15,"EnvironmentalScore":15,"EnvironmentalSeverity":15},"CVSS:3.0\u002FAV:A\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:C\u002FC:N\u002FI:N\u002FA:H","CHANGED",7.4,4,[39],{"Source":18,"Type":19,"CVSSData":40,"BaseSeverity":27,"ExploitabilityScore":12,"ImpactScore":45,"ACInsufInfo":15,"ObtainAllPrivilege":15,"ObtainUserPrivilege":15,"ObtainOtherPrivilege":15,"UserInteractionRequired":15},{"Version":41,"VectorString":42,"AccessVector":22,"AccessComplexity":23,"Authentication":24,"ConfidentialityImpact":24,"IntegrityImpact":24,"AvailabilityImpact":43,"BaseScore":44,"BaseSeverity":15,"Exploitability":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"CollateralDamagePotential":15,"TargetDistribution":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"EnvironmentalScore":15},"2.0","AV:A\u002FAC:L\u002FAu:N\u002FC:N\u002FI:N\u002FA:C","COMPLETE",6.1,6.9,0.00646,[46,46,46,46,46,46,46],"Medium",[50,55,59],{"vendor":51,"product":52,"version":53,"criteria":54,"vulnerable":4},"cisco","nx-os","*","cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*",{"vendor":51,"product":56,"version":57,"criteria":58,"vulnerable":4},"nexus_5600","-","cpe:2.3:h:cisco:nexus_5600:-:*:*:*:*:*:*:*",{"vendor":51,"product":60,"version":57,"criteria":61,"vulnerable":4},"nexus_6000","cpe:2.3:h:cisco:nexus_6000:-:*:*:*:*:*:*:*",3,[64,70],{"url":65,"source":66,"tags":67},"http:\u002F\u002Fwww.securityfocus.com\u002Fbid\u002F107320","Securityfocus",[68,69],"VDB Entry","Third Party Advisory",{"url":71,"source":72,"tags":73},"https:\u002F\u002Ftools.cisco.com\u002Fsecurity\u002Fcenter\u002Fcontent\u002FCiscoSecurityAdvisory\u002Fcisco-sa-20190306-nexus-fbr-dos","Cisco",[74,75],"Patch","Vendor Advisory",2,[78],{"id":79,"name":80,"description":81,"extendedDescription":82,"status":83,"abstraction":84,"structure":85},"CWE-913","Improper Control of Dynamically-Managed Code Resources","The product does not properly restrict reading from or writing to dynamically-managed code resources such as variables, objects, classes, attributes, functions, or executable instructions or statements.","Many languages offer powerful features that allow the programmer to dynamically create or modify existing code, or resources used by code such as variables and objects. While these features can offer significant flexibility and reduce development time, they can be extremely dangerous if attackers can directly influence these code resources in unexpected ways.","Incomplete","Class","Simple",1,false,[],{"title":90,"metaDescription":91,"keywords":92,"canonicalUrl":93,"structuredData":94},"What is CVE-2019-1595? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2019-1595, a medium severity cyber security vulnerability from 2019. A vulnerability in the Fibre Channel over Ethernet (FCoE) ...","CVE-2019-1595, CVE-2019-1595 vulnerability, CVE-2019-1595 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2019, CVSS score, exploit, patch, remediation, cisco security, nx-os vulnerability, nexus_5600 vulnerability, nexus_6000 vulnerability","\u002Fwhat-is\u002Fcve-2019-1595",{"@context":95,"@type":96,"headline":90,"description":91,"datePublished":10,"dateModified":11,"author":97,"publisher":101,"about":105,"mainEntityOfPage":109,"articleSection":112,"keywords":113},"https:\u002F\u002Fschema.org","TechArticle",{"@type":98,"name":99,"url":100},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":98,"name":99,"url":100,"logo":102},{"@type":103,"url":104},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":106,"name":6,"description":107,"additionalType":108},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":110,"@id":111},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2019-1595","Cybersecurity","CVE-2019-1595, CVE-2019-1595 vulnerability, CVE-2019-1595 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[115],{"Operator":116,"Negate":15,"Nodes":117},"AND",[118,124],{"Operator":119,"Negate":15,"CPEMatch":120},"OR",[121],{"Vulnerable":4,"Criteria":54,"MatchCriteriaID":122,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":123,"VersionEndIncluding":15},"D5CF3A40-A695-4722-A557-8A2C1AD831B6","7.3\\(5\\)n1\\(1\\)",{"Operator":119,"Negate":15,"CPEMatch":125},[126,128],{"Vulnerable":15,"Criteria":58,"MatchCriteriaID":127,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"870F4379-68F6-4B34-B99B-107DFE0DBD63",{"Vulnerable":15,"Criteria":61,"MatchCriteriaID":129,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"6A58223F-3B15-420B-A6D4-841451CF0380",[],[],{"lastModified":11,"cacheTime":133,"version":41},1792372440241,{"score":135,"band":48,"action":136,"scoredAt":137},46,"Plan remediation","2026-10-16T06:45:44.57881+00:00"]