[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f_4LGLmBpB3S8HONHgGyog11-Ol2YJP1VyAXj8Qm7fR0":3,"g5a-risk:CVE-2018-1000115":225},{"success":4,"data":5,"meta":223},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":39,"epssPercentile":15,"epssTimeSeries":40,"severity":41,"affectedProducts":42,"affectedProductsCount":83,"references":84,"referencesCount":143,"weaknesses":144,"weaknessesCount":153,"isActivelyExploited":154,"cisaInfo":15,"otxData":15,"relatedBlogPosts":155,"seoMetadata":156,"configurations":181,"relatedVendorCves":221,"notableEvents":222},"CVE-2018-1000115","What is CVE-2018-1000115?","Memcached version 1.5.5 contains an Insufficient Control of Network Message Volume (Network Amplification, CWE-406) vulnerability in the UDP support of the memcached server that can result in denial of service via network flood (traffic amplification of 1:50,000 has been reported by reliable sources). This attack appear to be exploitable via network connectivity to port 11211 UDP. This vulnerability appears to have been fixed in 1.5.6 due to the disabling of the UDP protocol by default.","Memcached version 1.5.5 contains an Insufficient Control of Network Message Volume (Network Amplification, CWE-406) vulnerability in the UDP support of the m...","2018-03-05T14:29:00.203","2021-08-04T17:15:35.69",7.5,"CVSS:3.0\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:N\u002FI:N\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":16,"CVSSMetricV2":29,"CVSSMetricV40":15},null,[17],{"Source":18,"Type":19,"CVSSData":20,"ExploitabilityScore":27,"ImpactScore":28},"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":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},"3.0","NETWORK","LOW","NONE","UNCHANGED","HIGH",3.9,3.6,[30],{"Source":18,"Type":19,"CVSSData":31,"BaseSeverity":36,"ExploitabilityScore":37,"ImpactScore":38,"ACInsufInfo":15,"ObtainAllPrivilege":15,"ObtainUserPrivilege":15,"ObtainOtherPrivilege":15,"UserInteractionRequired":15},{"Version":32,"VectorString":33,"AccessVector":22,"AccessComplexity":23,"Authentication":24,"ConfidentialityImpact":24,"IntegrityImpact":24,"AvailabilityImpact":34,"BaseScore":35,"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:N\u002FAC:L\u002FAu:N\u002FC:N\u002FI:N\u002FA:P","PARTIAL",5,"MEDIUM",10,2.9,0.88114,[39,39,39,39,39,39,39],"High",[43,47,52,55,58,63,66,71,74,77,80],{"vendor":44,"product":44,"version":45,"criteria":46,"vulnerable":4},"memcached","1.5.5","cpe:2.3:a:memcached:memcached:1.5.5:*:*:*:*:*:*:*",{"vendor":48,"product":49,"version":50,"criteria":51,"vulnerable":4},"canonical","ubuntu_linux","14.04","cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",{"vendor":48,"product":49,"version":53,"criteria":54,"vulnerable":4},"16.04","cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",{"vendor":48,"product":49,"version":56,"criteria":57,"vulnerable":4},"17.10","cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*",{"vendor":59,"product":60,"version":61,"criteria":62,"vulnerable":4},"debian","debian_linux","8.0","cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",{"vendor":59,"product":60,"version":64,"criteria":65,"vulnerable":4},"9.0","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",{"vendor":67,"product":68,"version":69,"criteria":70,"vulnerable":4},"redhat","openstack","8","cpe:2.3:a:redhat:openstack:8:*:*:*:*:*:*:*",{"vendor":67,"product":68,"version":72,"criteria":73,"vulnerable":4},"9","cpe:2.3:a:redhat:openstack:9:*:*:*:*:*:*:*",{"vendor":67,"product":68,"version":75,"criteria":76,"vulnerable":4},"10","cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:*",{"vendor":67,"product":68,"version":78,"criteria":79,"vulnerable":4},"11","cpe:2.3:a:redhat:openstack:11:*:*:*:*:*:*:*",{"vendor":67,"product":68,"version":81,"criteria":82,"vulnerable":4},"12","cpe:2.3:a:redhat:openstack:12:*:*:*:*:*:*:*",11,[85,90,93,96,99,102,106,111,115,118,122,126,130,136,139],{"url":86,"source":87,"tags":88},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHBA-2018:2140","Red Hat",[89],"Third Party Advisory",{"url":91,"source":87,"tags":92},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHSA-2018:1593",[89],{"url":94,"source":87,"tags":95},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHSA-2018:1627",[89],{"url":97,"source":87,"tags":98},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHSA-2018:2331",[89],{"url":100,"source":87,"tags":101},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHSA-2018:2857",[89],{"url":103,"source":104,"tags":105},"https:\u002F\u002Fblogs.akamai.com\u002F2018\u002F03\u002Fmemcached-fueled-13-tbps-attacks.html","Akamai",[89],{"url":107,"source":108,"tags":109},"https:\u002F\u002Fgithub.com\u002Fmemcached\u002Fmemcached\u002Fcommit\u002Fdbb7a8af90054bf4ef51f5814ef7ceb17d83d974","GitHub",[110,89],"Patch",{"url":112,"source":108,"tags":113},"https:\u002F\u002Fgithub.com\u002Fmemcached\u002Fmemcached\u002Fissues\u002F348",[114,89],"Issue Tracking",{"url":116,"source":108,"tags":117},"https:\u002F\u002Fgithub.com\u002Fmemcached\u002Fmemcached\u002Fwiki\u002FReleaseNotes156",[89],{"url":119,"source":120,"tags":121},"https:\u002F\u002Ftwitter.com\u002Fdormando\u002Fstatus\u002F968579781729009664","Twitter",[89],{"url":123,"source":124,"tags":125},"https:\u002F\u002Fusn.ubuntu.com\u002F3588-1\u002F","Ubuntu",[89],{"url":127,"source":128,"tags":129},"https:\u002F\u002Fwww.debian.org\u002Fsecurity\u002F2018\u002Fdsa-4218","Debian",[89],{"url":131,"source":132,"tags":133},"https:\u002F\u002Fwww.exploit-db.com\u002Fexploits\u002F44264\u002F","Exploit-db",[134,89,135],"Exploit","VDB Entry",{"url":137,"source":132,"tags":138},"https:\u002F\u002Fwww.exploit-db.com\u002Fexploits\u002F44265\u002F",[134,89,135],{"url":140,"source":141,"tags":142},"https:\u002F\u002Fwww.synology.com\u002Fsupport\u002Fsecurity\u002FSynology_SA_18_07","Synology",[89],15,[145],{"id":146,"name":147,"description":148,"extendedDescription":149,"status":150,"abstraction":151,"structure":152},"CWE-400","Uncontrolled Resource Consumption","The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.","Limited resources include memory, file system storage, database connection pool entries, and CPU. If an attacker can trigger the allocation of these limited resources, but the number or size of the resources is not controlled, then the attacker could cause a denial of service that consumes all available resources. This would prevent valid users from accessing the product, and it could potentially have an impact on the surrounding environment. For example, a memory exhaustion attack against an application could slow down the application as well as its host operating system.\nThere are at least three distinct scenarios which can commonly lead to resource exhaustion:\nResource exhaustion problems are often result due to an incorrect implementation of the following situations:","Draft","Class","Simple",1,false,[],{"title":157,"metaDescription":158,"keywords":159,"canonicalUrl":160,"structuredData":161},"What is CVE-2018-1000115? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2018-1000115, a high severity cyber security vulnerability from 2018. High exploit probability (88.1%). Memcached version 1.5.5...","CVE-2018-1000115, CVE-2018-1000115 vulnerability, CVE-2018-1000115 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2018, CVSS score, exploit, patch, remediation, memcached security, canonical security, debian security, redhat security, memcached vulnerability, ubuntu_linux vulnerability, debian_linux vulnerability, openstack vulnerability","\u002Fwhat-is\u002Fcve-2018-1000115",{"@context":162,"@type":163,"headline":157,"description":158,"datePublished":10,"dateModified":11,"author":164,"publisher":168,"about":172,"mainEntityOfPage":176,"articleSection":179,"keywords":180},"https:\u002F\u002Fschema.org","TechArticle",{"@type":165,"name":166,"url":167},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":165,"name":166,"url":167,"logo":169},{"@type":170,"url":171},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":173,"name":6,"description":174,"additionalType":175},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":177,"@id":178},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2018-1000115","Cybersecurity","CVE-2018-1000115, CVE-2018-1000115 vulnerability, CVE-2018-1000115 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[182,189,199,207],{"Operator":15,"Negate":15,"Nodes":183},[184],{"Operator":185,"Negate":15,"CPEMatch":186},"OR",[187],{"Vulnerable":4,"Criteria":46,"MatchCriteriaID":188,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"81CD27E0-30C4-484D-A846-6121C88C49EA",{"Operator":15,"Negate":15,"Nodes":190},[191],{"Operator":185,"Negate":15,"CPEMatch":192},[193,195,197],{"Vulnerable":4,"Criteria":51,"MatchCriteriaID":194,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"B5A6F2F3-4894-4392-8296-3B8DD2679084",{"Vulnerable":4,"Criteria":54,"MatchCriteriaID":196,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"F7016A2A-8365-4F1A-89A2-7A19F2BCAE5B",{"Vulnerable":4,"Criteria":57,"MatchCriteriaID":198,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"9070C9D8-A14A-467F-8253-33B966C16886",{"Operator":15,"Negate":15,"Nodes":200},[201],{"Operator":185,"Negate":15,"CPEMatch":202},[203,205],{"Vulnerable":4,"Criteria":62,"MatchCriteriaID":204,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43",{"Vulnerable":4,"Criteria":65,"MatchCriteriaID":206,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"DEECE5FC-CACF-4496-A3E7-164736409252",{"Operator":15,"Negate":15,"Nodes":208},[209],{"Operator":185,"Negate":15,"CPEMatch":210},[211,213,215,217,219],{"Vulnerable":4,"Criteria":70,"MatchCriteriaID":212,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"E8B8C725-34CF-4340-BE7B-37E58CF706D6",{"Vulnerable":4,"Criteria":73,"MatchCriteriaID":214,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"F40C26BE-56CB-4022-A1D8-3CA0A8F87F4B",{"Vulnerable":4,"Criteria":76,"MatchCriteriaID":216,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"E722FEF7-58A6-47AD-B1D0-DB0B71B0C7AA",{"Vulnerable":4,"Criteria":79,"MatchCriteriaID":218,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"4E9AF77C-5D49-4842-9817-AD710A919073",{"Vulnerable":4,"Criteria":82,"MatchCriteriaID":220,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"4D4AC996-B340-4A14-86F7-FF83B4D5EC8F",[],[],{"lastModified":11,"cacheTime":224,"version":32},1792235273191,{"score":226,"band":227,"action":228,"scoredAt":229},64,"Medium","Plan remediation","2026-10-16T06:43:31.479363+00:00"]