[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f6JGPcxZJ0fkBNWNd6_31ghwDCj_giJ5a0D0aG9AwoyM":3,"g5a-risk:CVE-2017-6166":176},{"success":4,"data":5,"meta":174},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":77,"references":78,"referencesCount":102,"weaknesses":103,"weaknessesCount":112,"isActivelyExploited":113,"cisaInfo":26,"otxData":26,"relatedBlogPosts":114,"seoMetadata":115,"configurations":140,"relatedVendorCves":172,"notableEvents":173},"CVE-2017-6166","What is CVE-2017-6166?","In BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Link Controller, PEM, and WebSafe software 12.0.0 to 12.1.1, in some cases the Traffic Management Microkernel (TMM) may crash when processing fragmented packets. This vulnerability affects TMM through a virtual server configured with a FastL4 profile. Traffic processing is disrupted while TMM restarts. If the affected BIG-IP system is configured as part of a device group, it will trigger a failover to the peer device.","In BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Link Controller, PEM, and WebSafe software 12.0.0 to 12.1.1, in some cases the Traffic Management Microker...","2017-11-22T16:29:00.337","2025-04-20T01:37:25.86",5.9,"CVSS:3.1\u002FAV:N\u002FAC:H\u002FPR:N\u002FUI:N\u002FS:U\u002FC:N\u002FI:N\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":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":23,"IntegrityImpact":23,"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","UNCHANGED","MEDIUM",null,2.2,3.6,[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":25,"Authentication":23,"ConfidentialityImpact":23,"IntegrityImpact":23,"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:N\u002FAC:M\u002FAu:N\u002FC:N\u002FI:N\u002FA:P","PARTIAL",4.3,8.6,2.9,0.01928,[38,38,38,38,38,38,38],"Medium",[42,47,50,53,56,59,62,65,68,71,74],{"vendor":43,"product":44,"version":45,"criteria":46,"vulnerable":4},"f5","big-ip_afm","*","cpe:2.3:a:f5:big-ip_afm:*:*:*:*:*:*:*:*",{"vendor":43,"product":48,"version":45,"criteria":49,"vulnerable":4},"big-ip_analytics","cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*",{"vendor":43,"product":51,"version":45,"criteria":52,"vulnerable":4},"big-ip_apm","cpe:2.3:a:f5:big-ip_apm:*:*:*:*:*:*:*:*",{"vendor":43,"product":54,"version":45,"criteria":55,"vulnerable":4},"big-ip_application_acceleration_manager","cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*",{"vendor":43,"product":57,"version":45,"criteria":58,"vulnerable":4},"big-ip_asm","cpe:2.3:a:f5:big-ip_asm:*:*:*:*:*:*:*:*",{"vendor":43,"product":60,"version":45,"criteria":61,"vulnerable":4},"big-ip_dns","cpe:2.3:a:f5:big-ip_dns:*:*:*:*:*:*:*:*",{"vendor":43,"product":63,"version":45,"criteria":64,"vulnerable":4},"big-ip_link_controller","cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*",{"vendor":43,"product":66,"version":45,"criteria":67,"vulnerable":4},"big-ip_ltm","cpe:2.3:a:f5:big-ip_ltm:*:*:*:*:*:*:*:*",{"vendor":43,"product":69,"version":45,"criteria":70,"vulnerable":4},"big-ip_pem","cpe:2.3:a:f5:big-ip_pem:*:*:*:*:*:*:*:*",{"vendor":43,"product":72,"version":45,"criteria":73,"vulnerable":4},"f5_websafe","cpe:2.3:a:f5:f5_websafe:*:*:*:*:*:*:*:*",{"vendor":43,"product":75,"version":45,"criteria":76,"vulnerable":4},"linerate","cpe:2.3:a:f5:linerate:*:*:*:*:*:*:*:*",11,[79,85,89,96,98,100],{"url":80,"source":81,"tags":82},"http:\u002F\u002Fwww.securityfocus.com\u002Fbid\u002F102264","Securityfocus",[83,84],"Third Party Advisory","VDB Entry",{"url":86,"source":87,"tags":88},"http:\u002F\u002Fwww.securitytracker.com\u002Fid\u002F1039949","Securitytracker",[83,84],{"url":90,"source":91,"tags":92},"https:\u002F\u002Fsupport.f5.com\u002Fcsp\u002Farticle\u002FK65615624","F5",[93,94,95],"Issue Tracking","Mitigation","Vendor Advisory",{"url":80,"source":81,"tags":97},[83,84],{"url":86,"source":87,"tags":99},[83,84],{"url":90,"source":91,"tags":101},[93,94,95],6,[104],{"id":105,"name":106,"description":107,"extendedDescription":108,"status":109,"abstraction":110,"structure":111},"CWE-415","Double Free","The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.","When a program calls free() twice with the same argument, the program's memory management data structures become corrupted. This corruption can cause the program to crash or, in some circumstances, cause two later calls to malloc() to return the same pointer. If malloc() returns the same value twice and the program later gives the attacker control over the data that is written into this doubly-allocated memory, the program becomes vulnerable to a buffer overflow attack.","Draft","Variant","Simple",1,false,[],{"title":116,"metaDescription":117,"keywords":118,"canonicalUrl":119,"structuredData":120},"What is CVE-2017-6166? Vulnerability Analysis | Security Advisory | EdgeProtect","Comprehensive analysis of CVE-2017-6166, a medium severity cyber security vulnerability from 2017. In BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Link Co...","CVE-2017-6166, CVE-2017-6166 vulnerability, CVE-2017-6166 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, f5 security, big-ip_afm vulnerability, big-ip_analytics vulnerability, big-ip_apm vulnerability, big-ip_application_acceleration_manager vulnerability, big-ip_asm vulnerability","\u002Fwhat-is\u002Fcve-2017-6166",{"@context":121,"@type":122,"headline":116,"description":117,"datePublished":10,"dateModified":11,"author":123,"publisher":127,"about":131,"mainEntityOfPage":135,"articleSection":138,"keywords":139},"https:\u002F\u002Fschema.org","TechArticle",{"@type":124,"name":125,"url":126},"Organization","EdgeProtect","https:\u002F\u002Fedgeprotect.io",{"@type":124,"name":125,"url":126,"logo":128},{"@type":129,"url":130},"ImageObject","https:\u002F\u002Fedgeprotect.io\u002Fimg\u002Flogos\u002Fedgeprotect-logo-512.png",{"@type":132,"name":6,"description":133,"additionalType":134},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":136,"@id":137},"WebPage","https:\u002F\u002Fedgeprotect.io\u002Fwhat-is\u002Fcve-2017-6166","Cybersecurity","CVE-2017-6166, CVE-2017-6166 vulnerability, CVE-2017-6166 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[141],{"Operator":26,"Negate":26,"Nodes":142},[143],{"Operator":144,"Negate":26,"CPEMatch":145},"OR",[146,150,152,154,156,158,160,162,164,166,168],{"Vulnerable":4,"Criteria":46,"MatchCriteriaID":147,"VersionStartExcluding":26,"VersionStartIncluding":148,"VersionEndExcluding":26,"VersionEndIncluding":149},"55477759-BD0D-45A9-812B-E3E227DCD31A","12.0.0","12.1.1",{"Vulnerable":4,"Criteria":49,"MatchCriteriaID":151,"VersionStartExcluding":26,"VersionStartIncluding":148,"VersionEndExcluding":26,"VersionEndIncluding":149},"9A9F024E-74B6-4D90-AD0E-869BD0AF8BAD",{"Vulnerable":4,"Criteria":52,"MatchCriteriaID":153,"VersionStartExcluding":26,"VersionStartIncluding":148,"VersionEndExcluding":26,"VersionEndIncluding":149},"A84C593D-7A8C-49F4-A490-4D330D8BCBD8",{"Vulnerable":4,"Criteria":55,"MatchCriteriaID":155,"VersionStartExcluding":26,"VersionStartIncluding":148,"VersionEndExcluding":26,"VersionEndIncluding":149},"10DAFC58-80B6-4BB6-9B74-8D4B122F5797",{"Vulnerable":4,"Criteria":58,"MatchCriteriaID":157,"VersionStartExcluding":26,"VersionStartIncluding":148,"VersionEndExcluding":26,"VersionEndIncluding":149},"FF47AC2C-F267-4B16-98E0-7D6676D55CE0",{"Vulnerable":4,"Criteria":61,"MatchCriteriaID":159,"VersionStartExcluding":26,"VersionStartIncluding":148,"VersionEndExcluding":26,"VersionEndIncluding":149},"EE031CCC-7CD0-44DE-B101-EB9181036775",{"Vulnerable":4,"Criteria":64,"MatchCriteriaID":161,"VersionStartExcluding":26,"VersionStartIncluding":148,"VersionEndExcluding":26,"VersionEndIncluding":149},"6B42DCF7-9DCD-4091-8553-8FF5D9417D6D",{"Vulnerable":4,"Criteria":67,"MatchCriteriaID":163,"VersionStartExcluding":26,"VersionStartIncluding":148,"VersionEndExcluding":26,"VersionEndIncluding":149},"CB56B6D2-4BAB-4C20-B971-67CAF45FD08E",{"Vulnerable":4,"Criteria":70,"MatchCriteriaID":165,"VersionStartExcluding":26,"VersionStartIncluding":148,"VersionEndExcluding":26,"VersionEndIncluding":149},"B5A49CA8-47F8-4FF2-9ECD-5B1A2B444ED8",{"Vulnerable":4,"Criteria":73,"MatchCriteriaID":167,"VersionStartExcluding":26,"VersionStartIncluding":148,"VersionEndExcluding":26,"VersionEndIncluding":149},"2BC666CC-14CC-4CCB-BD0E-88FDB18D298C",{"Vulnerable":4,"Criteria":76,"MatchCriteriaID":169,"VersionStartExcluding":26,"VersionStartIncluding":170,"VersionEndExcluding":26,"VersionEndIncluding":171},"E83ABC2C-AF58-423C-944D-8127881E2408","2.5.0","2.6.2",[],[],{"lastModified":11,"cacheTime":175,"version":32},1793214046013,{"score":177,"band":178,"action":179,"scoredAt":180},21,"Low","Monitor","2026-10-28T06:42:56.460302+00:00"]