[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fq873xr7pSAUOe3j-DziP_Ikzrw7vHre-sAeR_0Xdojg":3,"g5a-risk:CVE-2017-6655":147},{"success":4,"data":5,"meta":145},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":38,"epssPercentile":27,"epssTimeSeries":39,"severity":40,"affectedProducts":41,"affectedProductsCount":65,"references":66,"referencesCount":65,"weaknesses":88,"weaknessesCount":97,"isActivelyExploited":98,"cisaInfo":27,"otxData":27,"relatedBlogPosts":99,"seoMetadata":100,"configurations":125,"relatedVendorCves":143,"notableEvents":144},"CVE-2017-6655","What is CVE-2017-6655?","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 when an FCoE-related process unexpectedly reloads. This vulnerability affects Cisco NX-OS Software on the following Cisco devices when they are configured for FCoE: Multilayer Director Switches, Nexus 7000 Series Switches, Nexus 7700 Series Switches. More Information: CSCvc91729. Known Affected Releases: 8.3(0)CV(0.833). Known Fixed Releases: 8.3(0)ISH(0.62) 8.3(0)CV(0.944) 8.1(1) 8.1(0.8)S0 7.3(2)D1(0.47).","A vulnerability in the Fibre Channel over Ethernet (FCoE) protocol implementation in Cisco NX-OS Software could allow an unauthenticated, adjacent attacker t...","2017-06-13T06:29:00.83","2025-04-20T01:37:25.86",6.5,"CVSS:3.1\u002FAV:A\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:N\u002FI:N\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":27,"CVSSMetricV2":30,"CVSSMetricV40":27},[16],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":28,"ImpactScore":29},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":25,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},"3.1","ADJACENT_NETWORK","LOW","NONE","UNCHANGED","HIGH","MEDIUM",null,2.8,3.6,[31],{"Source":17,"Type":18,"CVSSData":32,"BaseSeverity":22,"ExploitabilityScore":12,"ImpactScore":37,"ACInsufInfo":27,"ObtainAllPrivilege":27,"ObtainUserPrivilege":27,"ObtainOtherPrivilege":27,"UserInteractionRequired":27},{"Version":33,"VectorString":34,"AccessVector":21,"AccessComplexity":22,"Authentication":23,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":35,"BaseScore":36,"BaseSeverity":27,"Exploitability":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"CollateralDamagePotential":27,"TargetDistribution":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":27,"EnvironmentalScore":27},"2.0","AV:A\u002FAC:L\u002FAu:N\u002FC:N\u002FI:N\u002FA:P","PARTIAL",3.3,2.9,0.00683,[38,38,38,38,38,38,38],"Medium",[42,47,51,54,58,62],{"vendor":43,"product":44,"version":45,"criteria":46,"vulnerable":4},"cisco","mds_9000_nx-os","7.3\\(1\\)d1\\(1\\)","cpe:2.3:a:cisco:mds_9000_nx-os:7.3\\(1\\)d1\\(1\\):*:*:*:*:*:*:*",{"vendor":43,"product":48,"version":49,"criteria":50,"vulnerable":4},"nx-os_for_nexus_5500_platform_switches","7.3\\(1\\)n1\\(1\\)","cpe:2.3:a:cisco:nx-os_for_nexus_5500_platform_switches:7.3\\(1\\)n1\\(1\\):*:*:*:*:*:*:*",{"vendor":43,"product":52,"version":49,"criteria":53,"vulnerable":4},"nx-os_for_nexus_5600_platform_switches","cpe:2.3:a:cisco:nx-os_for_nexus_5600_platform_switches:7.3\\(1\\)n1\\(1\\):*:*:*:*:*:*:*",{"vendor":43,"product":55,"version":56,"criteria":57,"vulnerable":4},"nx-os_for_nexus_7700_series_switches","8.0\\(1\\)\\(ed\\)","cpe:2.3:a:cisco:nx-os_for_nexus_7700_series_switches:8.0\\(1\\)\\(ed\\):*:*:*:*:*:*:*",{"vendor":43,"product":59,"version":60,"criteria":61,"vulnerable":4},"nx-os","8.0\\(1\\)s2","cpe:2.3:o:cisco:nx-os:8.0\\(1\\)s2:*:*:*:*:*:*:*",{"vendor":43,"product":59,"version":63,"criteria":64,"vulnerable":4},"8.3\\(0\\)cv\\(0.833\\)","cpe:2.3:o:cisco:nx-os:8.3\\(0\\)cv\\(0.833\\):*:*:*:*:*:*:*",6,[67,73,77,82,84,86],{"url":68,"source":69,"tags":70},"http:\u002F\u002Fwww.securityfocus.com\u002Fbid\u002F98991","Securityfocus",[71,72],"Third Party Advisory","VDB Entry",{"url":74,"source":75,"tags":76},"http:\u002F\u002Fwww.securitytracker.com\u002Fid\u002F1038628","Securitytracker",[71,72],{"url":78,"source":79,"tags":80},"https:\u002F\u002Ftools.cisco.com\u002Fsecurity\u002Fcenter\u002Fcontent\u002FCiscoSecurityAdvisory\u002Fcisco-sa-20170607-nxos","Cisco",[81],"Vendor Advisory",{"url":68,"source":69,"tags":83},[71,72],{"url":74,"source":75,"tags":85},[71,72],{"url":78,"source":79,"tags":87},[81],[89],{"id":90,"name":91,"description":92,"extendedDescription":93,"status":94,"abstraction":95,"structure":96},"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":101,"metaDescription":102,"keywords":103,"canonicalUrl":104,"structuredData":105},"What is CVE-2017-6655? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2017-6655, a medium severity cyber security vulnerability from 2017. A vulnerability in the Fibre Channel over Ethernet (FCoE) ...","CVE-2017-6655, CVE-2017-6655 vulnerability, CVE-2017-6655 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2017, CVSS score, exploit, patch, remediation, cisco security, mds_9000_nx-os vulnerability, nx-os_for_nexus_5500_platform_switches vulnerability, nx-os_for_nexus_5600_platform_switches vulnerability, nx-os_for_nexus_7700_series_switches vulnerability, nx-os vulnerability","\u002Fwhat-is\u002Fcve-2017-6655",{"@context":106,"@type":107,"headline":101,"description":102,"datePublished":10,"dateModified":11,"author":108,"publisher":112,"about":116,"mainEntityOfPage":120,"articleSection":123,"keywords":124},"https:\u002F\u002Fschema.org","TechArticle",{"@type":109,"name":110,"url":111},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":109,"name":110,"url":111,"logo":113},{"@type":114,"url":115},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":117,"name":6,"description":118,"additionalType":119},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":121,"@id":122},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2017-6655","Cybersecurity","CVE-2017-6655, CVE-2017-6655 vulnerability, CVE-2017-6655 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[126],{"Operator":27,"Negate":27,"Nodes":127},[128],{"Operator":129,"Negate":27,"CPEMatch":130},"OR",[131,133,135,137,139,141],{"Vulnerable":4,"Criteria":46,"MatchCriteriaID":132,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"248188E7-3216-435A-9625-FDCEA2C11863",{"Vulnerable":4,"Criteria":50,"MatchCriteriaID":134,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"B159EFB5-63F1-4E3E-B015-AC7B4A42A25B",{"Vulnerable":4,"Criteria":53,"MatchCriteriaID":136,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"AB9B9529-DD6B-40F8-A6E7-CB698C831F34",{"Vulnerable":4,"Criteria":57,"MatchCriteriaID":138,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"16251FB0-AFB1-4B4C-97D8-F7E25D3B3CEF",{"Vulnerable":4,"Criteria":61,"MatchCriteriaID":140,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"167FD2BD-A610-4966-86DF-DA5C78E0D3D2",{"Vulnerable":4,"Criteria":64,"MatchCriteriaID":142,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"62F6D1E8-D4B1-4AF9-9F7A-4F221A4DB6E6",[],[],{"lastModified":11,"cacheTime":146,"version":33},1792361794572,{"score":148,"band":149,"action":150,"scoredAt":151},21,"Low","Monitor","2026-10-16T06:42:01.839129+00:00"]