[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f5zVZQH2t8o-_P6QMFewQA1DTNaiK23NuPuav3pVdKEk":3,"g5a-risk:CVE-2004-1464":155},{"success":4,"data":5,"meta":153},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":47,"epssPercentile":26,"epssTimeSeries":48,"severity":49,"affectedProducts":50,"affectedProductsCount":56,"references":57,"referencesCount":105,"weaknesses":106,"weaknessesCount":56,"isActivelyExploited":4,"cisaInfo":115,"otxData":26,"relatedBlogPosts":116,"seoMetadata":117,"configurations":142,"relatedVendorCves":151,"notableEvents":152},"CVE-2004-1464","What is CVE-2004-1464?","Cisco IOS 12.2(15) and earlier allows remote attackers to cause a denial of service (refused VTY (virtual terminal) connections), via a crafted TCP connection to the Telnet or reverse Telnet port.","Cisco IOS 12.2(15) and earlier allows remote attackers to cause a denial of service (refused VTY (virtual terminal) connections), via a crafted TCP connectio...","2004-12-31T05:00:00","2026-06-16T22:07:45.38",5.9,"CVSS:3.1\u002FAV:N\u002FAC:H\u002FPR:N\u002FUI:N\u002FS:U\u002FC:N\u002FI:N\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":33,"CVSSMetricV2":34,"CVSSMetricV40":46},[16,29],{"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":26,"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,{"Source":30,"Type":31,"CVSSData":32,"ExploitabilityScore":27,"ImpactScore":28},"134c704f-9b21-4f2e-91b3-4a467353bcc0","Secondary",{"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":26,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},[],[35],{"Source":17,"Type":18,"CVSSData":36,"BaseSeverity":25,"ExploitabilityScore":43,"ImpactScore":44,"ACInsufInfo":45,"ObtainAllPrivilege":45,"ObtainUserPrivilege":45,"ObtainOtherPrivilege":45,"UserInteractionRequired":45},{"Version":37,"VectorString":38,"AccessVector":21,"AccessComplexity":39,"Authentication":23,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":40,"BaseScore":41,"BaseSeverity":42,"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:L\u002FAu:N\u002FC:N\u002FI:N\u002FA:P","LOW","PARTIAL",5,"",10,2.9,false,[],0.0484,[47,47,47,47,47,47,47],"Medium",[51],{"vendor":52,"product":53,"version":54,"criteria":55,"vulnerable":4},"cisco","ios","*","cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*",1,[58,64,70,75,81,85,89,91,93,95,97,99,101],{"url":59,"source":60,"tags":61},"http:\u002F\u002Fsecunia.com\u002Fadvisories\u002F12395\u002F","Secunia",[62,63],"Broken Link","Vendor Advisory",{"url":65,"source":66,"tags":67},"http:\u002F\u002Fsecuritytracker.com\u002Fid?1011079","Securitytracker",[62,68,69],"Third Party Advisory","VDB Entry",{"url":71,"source":72,"tags":73},"http:\u002F\u002Fwww.cisco.com\u002Fwarp\u002Fpublic\u002F707\u002Fcisco-sa-20040827-telnet.shtml","Cisco",[74,63],"Not Applicable",{"url":76,"source":77,"tags":78},"http:\u002F\u002Fwww.kb.cert.org\u002Fvuls\u002Fid\u002F384230","Cert",[79,68,80],"Patch","US Government Resource",{"url":82,"source":83,"tags":84},"http:\u002F\u002Fwww.securityfocus.com\u002Fbid\u002F11060","Securityfocus",[62,68,69],{"url":86,"source":87,"tags":88},"https:\u002F\u002Fexchange.xforce.ibmcloud.com\u002Fvulnerabilities\u002F17131","Ibmcloud",[68,69],{"url":59,"source":60,"tags":90},[62,63],{"url":65,"source":66,"tags":92},[62,68,69],{"url":71,"source":72,"tags":94},[74,63],{"url":76,"source":77,"tags":96},[79,68,80],{"url":82,"source":83,"tags":98},[62,68,69],{"url":86,"source":87,"tags":100},[68,69],{"url":102,"source":103,"tags":104},"https:\u002F\u002Fwww.cisa.gov\u002Fknown-exploited-vulnerabilities-catalog?field_cve=CVE-2004-1464","CISA",[80],13,[107],{"id":108,"name":109,"description":110,"extendedDescription":111,"status":112,"abstraction":113,"structure":114},"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",{"shortDescription":42,"requiredAction":42,"vulnerabilityName":42,"dateAdded":26},[],{"title":118,"metaDescription":119,"keywords":120,"canonicalUrl":121,"structuredData":122},"What is CVE-2004-1464? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2004-1464, a medium severity cyber security vulnerability from 2004. Cisco IOS 12.2(15) and earlier allows remote attackers to ...","CVE-2004-1464, CVE-2004-1464 vulnerability, CVE-2004-1464 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2004, CVSS score, exploit, patch, remediation, cisco security, ios vulnerability","\u002Fwhat-is\u002Fcve-2004-1464",{"@context":123,"@type":124,"headline":118,"description":119,"datePublished":10,"dateModified":11,"author":125,"publisher":129,"about":133,"mainEntityOfPage":137,"articleSection":140,"keywords":141},"https:\u002F\u002Fschema.org","TechArticle",{"@type":126,"name":127,"url":128},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":126,"name":127,"url":128,"logo":130},{"@type":131,"url":132},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":134,"name":6,"description":135,"additionalType":136},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":138,"@id":139},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2004-1464","Cybersecurity","CVE-2004-1464, CVE-2004-1464 vulnerability, CVE-2004-1464 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[143],{"Operator":26,"Negate":26,"Nodes":144},[145],{"Operator":146,"Negate":45,"CPEMatch":147},"OR",[148],{"Vulnerable":4,"Criteria":55,"MatchCriteriaID":149,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":150},"38FF1890-4ED2-4190-8D9F-0DF93AD1C894","12.2\\(15\\)zj3",[],[],{"lastModified":11,"cacheTime":154,"version":37},1792430054980,{"score":156,"band":157,"action":158,"scoredAt":159},74,"High","Emergency patch","2026-10-19T06:33:17.07769+00:00"]