[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fADfAxTFzEzVUBXRRVpLjkP963d77A3McB9zaNuc97FU":3,"g5a-risk:CVE-2009-2754":306},{"success":4,"data":5,"meta":304},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":32,"epssPercentile":28,"epssTimeSeries":33,"severity":34,"affectedProducts":35,"affectedProductsCount":127,"references":128,"referencesCount":188,"weaknesses":189,"weaknessesCount":193,"isActivelyExploited":30,"cisaInfo":28,"otxData":28,"relatedBlogPosts":194,"seoMetadata":195,"configurations":220,"relatedVendorCves":288,"notableEvents":289},"CVE-2009-2754","What is CVE-2009-2754?","Integer signedness error in the authentication functionality in librpc.dll in the Informix Storage Manager (ISM) Portmapper service (aka portmap.exe), as used in IBM Informix Dynamic Server (IDS) 10.x before 10.00.TC9 and 11.x before 11.10.TC3 and EMC Legato NetWorker, allows remote attackers to execute arbitrary code via a crafted parameter size that triggers a stack-based buffer overflow.","Integer signedness error in the authentication functionality in librpc.dll in the Informix Storage Manager (ISM) Portmapper service (aka portmap.exe), as use...","2010-03-05T16:30:00.583","2026-06-16T23:10:10.04",10,"AV:N\u002FAC:L\u002FAu:N\u002FC:C\u002FI:C\u002FA:C",{"CVSSMetricV31":15,"CVSSMetricV30":16,"CVSSMetricV2":17,"CVSSMetricV40":31},[],[],[18],{"Source":19,"Type":20,"CVSSData":21,"BaseSeverity":29,"ExploitabilityScore":12,"ImpactScore":12,"ACInsufInfo":30,"ObtainAllPrivilege":30,"ObtainUserPrivilege":30,"ObtainOtherPrivilege":30,"UserInteractionRequired":30},"nvd@nist.gov","Primary",{"Version":22,"VectorString":13,"AccessVector":23,"AccessComplexity":24,"Authentication":25,"ConfidentialityImpact":26,"IntegrityImpact":26,"AvailabilityImpact":26,"BaseScore":12,"BaseSeverity":27,"Exploitability":28,"RemediationLevel":28,"ReportConfidence":28,"TemporalScore":28,"CollateralDamagePotential":28,"TargetDistribution":28,"ConfidentialityRequirement":28,"IntegrityRequirement":28,"AvailabilityRequirement":28,"EnvironmentalScore":28},"2.0","NETWORK","LOW","NONE","COMPLETE","",null,"HIGH",false,[],0.40058,[32,32,32,32,32,32,32],"Critical",[36,41,44,47,50,53,56,59,62,65,68,71,74,77,80,83,86,89,92,95,98,101,104,107,110,113,116,119,122],{"vendor":37,"product":38,"version":39,"criteria":40,"vulnerable":4},"ibm","informix_dynamic_server","10.0","cpe:2.3:a:ibm:informix_dynamic_server:10.0:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":42,"criteria":43,"vulnerable":4},"10.0.tc1","cpe:2.3:a:ibm:informix_dynamic_server:10.0.tc1:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":45,"criteria":46,"vulnerable":4},"10.0.xc1","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc1:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":48,"criteria":49,"vulnerable":4},"10.0.xc2e","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc2e:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":51,"criteria":52,"vulnerable":4},"10.0.xc3","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc3:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":54,"criteria":55,"vulnerable":4},"10.0.xc3e","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc3e:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":57,"criteria":58,"vulnerable":4},"10.0.xc4","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc4:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":60,"criteria":61,"vulnerable":4},"10.0.xc4e","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc4e:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":63,"criteria":64,"vulnerable":4},"10.0.xc5","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc5:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":66,"criteria":67,"vulnerable":4},"10.0.xc5e","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc5e:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":69,"criteria":70,"vulnerable":4},"10.0.xc6","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc6:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":72,"criteria":73,"vulnerable":4},"10.0.xc6e","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc6e:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":75,"criteria":76,"vulnerable":4},"10.0.xc7","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc7:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":78,"criteria":79,"vulnerable":4},"10.0.xc7e","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc7e:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":81,"criteria":82,"vulnerable":4},"10.0.xc8","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc8:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":84,"criteria":85,"vulnerable":4},"10.0.xc8e","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc8e:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":87,"criteria":88,"vulnerable":4},"10.0.xc9","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc9:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":90,"criteria":91,"vulnerable":4},"10.0.xc9e","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc9e:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":93,"criteria":94,"vulnerable":4},"10.0.xc10","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc10:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":96,"criteria":97,"vulnerable":4},"10.0.xc10e","cpe:2.3:a:ibm:informix_dynamic_server:10.0.xc10e:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":99,"criteria":100,"vulnerable":4},"11.1","cpe:2.3:a:ibm:informix_dynamic_server:11.1:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":102,"criteria":103,"vulnerable":4},"11.10","cpe:2.3:a:ibm:informix_dynamic_server:11.10:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":105,"criteria":106,"vulnerable":4},"11.10.xc1","cpe:2.3:a:ibm:informix_dynamic_server:11.10.xc1:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":108,"criteria":109,"vulnerable":4},"11.10.xc1de","cpe:2.3:a:ibm:informix_dynamic_server:11.10.xc1de:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":111,"criteria":112,"vulnerable":4},"11.10.xc2","cpe:2.3:a:ibm:informix_dynamic_server:11.10.xc2:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":114,"criteria":115,"vulnerable":4},"11.10.xc2e","cpe:2.3:a:ibm:informix_dynamic_server:11.10.xc2e:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":117,"criteria":118,"vulnerable":4},"11.10.xc3","cpe:2.3:a:ibm:informix_dynamic_server:11.10.xc3:*:*:*:*:*:*:*",{"vendor":37,"product":38,"version":120,"criteria":121,"vulnerable":4},"11.10.xc3e","cpe:2.3:a:ibm:informix_dynamic_server:11.10.xc3e:*:*:*:*:*:*:*",{"vendor":123,"product":124,"version":125,"criteria":126,"vulnerable":4},"emc","legato_networker","*","cpe:2.3:a:emc:legato_networker:*:*:*:*:*:*:*:*",29,[129,133,138,142,145,149,152,157,160,164,168,170,172,174,176,178,180,182,184,186],{"url":130,"source":131,"tags":132},"http:\u002F\u002Fknowledgebase.emc.com\u002Femcice\u002Flogin.do?sType=ax1990&sName=1204&id=emc183834","Emc",[],{"url":134,"source":135,"tags":136},"http:\u002F\u002Fsecunia.com\u002Fadvisories\u002F38731","Secunia",[137],"Vendor Advisory",{"url":139,"source":140,"tags":141},"http:\u002F\u002Fwww.ibm.com\u002Fsupport\u002Fdocview.wss?uid=swg1IC55329","Ibm",[],{"url":143,"source":140,"tags":144},"http:\u002F\u002Fwww.ibm.com\u002Fsupport\u002Fdocview.wss?uid=swg1IC55330",[],{"url":146,"source":147,"tags":148},"http:\u002F\u002Fwww.securityfocus.com\u002Farchive\u002F1\u002F509793\u002F100\u002F0\u002Fthreaded","Securityfocus",[],{"url":150,"source":147,"tags":151},"http:\u002F\u002Fwww.securityfocus.com\u002Fbid\u002F38472",[],{"url":153,"source":154,"tags":155},"http:\u002F\u002Fwww.vupen.com\u002Fenglish\u002Fadvisories\u002F2010\u002F0508","Vupen",[156,137],"Patch",{"url":158,"source":154,"tags":159},"http:\u002F\u002Fwww.vupen.com\u002Fenglish\u002Fadvisories\u002F2010\u002F0509",[156,137],{"url":161,"source":162,"tags":163},"http:\u002F\u002Fwww.zerodayinitiative.com\u002Fadvisories\u002FZDI-10-023","Zerodayinitiative",[],{"url":165,"source":166,"tags":167},"https:\u002F\u002Fexchange.xforce.ibmcloud.com\u002Fvulnerabilities\u002F56586","Ibmcloud",[],{"url":130,"source":131,"tags":169},[],{"url":134,"source":135,"tags":171},[137],{"url":139,"source":140,"tags":173},[],{"url":143,"source":140,"tags":175},[],{"url":146,"source":147,"tags":177},[],{"url":150,"source":147,"tags":179},[],{"url":153,"source":154,"tags":181},[156,137],{"url":158,"source":154,"tags":183},[156,137],{"url":161,"source":162,"tags":185},[],{"url":165,"source":166,"tags":187},[],20,[190],{"id":191,"name":191,"description":192},"Unknown","CWE-189",1,[],{"title":196,"metaDescription":197,"keywords":198,"canonicalUrl":199,"structuredData":200},"What is CVE-2009-2754? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2009-2754, a critical severity cyber security vulnerability from 2010. High exploit probability (40.1%). Integer signedness err...","CVE-2009-2754, CVE-2009-2754 vulnerability, CVE-2009-2754 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2010, CVSS score, exploit, patch, remediation, ibm security, informix_dynamic_server vulnerability, high risk vulnerability, actively exploited, exploit available","\u002Fwhat-is\u002Fcve-2009-2754",{"@context":201,"@type":202,"headline":196,"description":197,"datePublished":10,"dateModified":11,"author":203,"publisher":207,"about":211,"mainEntityOfPage":215,"articleSection":218,"keywords":219},"https:\u002F\u002Fschema.org","TechArticle",{"@type":204,"name":205,"url":206},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":204,"name":205,"url":206,"logo":208},{"@type":209,"url":210},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":212,"name":6,"description":213,"additionalType":214},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":216,"@id":217},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2009-2754","Cybersecurity","CVE-2009-2754, CVE-2009-2754 vulnerability, CVE-2009-2754 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[221,282],{"Operator":28,"Negate":28,"Nodes":222},[223],{"Operator":224,"Negate":30,"CPEMatch":225},"OR",[226,228,230,232,234,236,238,240,242,244,246,248,250,252,254,256,258,260,262,264,266,268,270,272,274,276,278,280],{"Vulnerable":4,"Criteria":40,"MatchCriteriaID":227,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"1716E256-B186-442F-8C4C-9305E0953081",{"Vulnerable":4,"Criteria":43,"MatchCriteriaID":229,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"DEEBB378-F57A-4420-973F-8B641700740A",{"Vulnerable":4,"Criteria":46,"MatchCriteriaID":231,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"5634CF97-CBD3-4CA3-8144-2F875FDD3FA4",{"Vulnerable":4,"Criteria":49,"MatchCriteriaID":233,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"2C2380EC-4F4E-434F-9103-02BA0F8E68EF",{"Vulnerable":4,"Criteria":52,"MatchCriteriaID":235,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"C7931542-8DB8-4BC3-A319-9352EBC62158",{"Vulnerable":4,"Criteria":55,"MatchCriteriaID":237,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"B7252409-BAB0-41C5-8D82-09FDB751EB3B",{"Vulnerable":4,"Criteria":58,"MatchCriteriaID":239,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"795E3755-48D3-4A70-9AFB-1B3B9F3B8F52",{"Vulnerable":4,"Criteria":61,"MatchCriteriaID":241,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"97D142F8-076C-42E4-A1C3-8DDA45605340",{"Vulnerable":4,"Criteria":64,"MatchCriteriaID":243,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"7FB0B784-F6C0-4333-91C3-F01C23C20C72",{"Vulnerable":4,"Criteria":67,"MatchCriteriaID":245,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"8F475C2E-32D9-40EF-82D5-72B827774F17",{"Vulnerable":4,"Criteria":70,"MatchCriteriaID":247,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"9A6FFFAC-9FBD-44B7-9F12-53CF653F9F6E",{"Vulnerable":4,"Criteria":73,"MatchCriteriaID":249,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"A095762C-9A12-475A-B77A-8B5DA6333AEC",{"Vulnerable":4,"Criteria":76,"MatchCriteriaID":251,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"0EB862D4-E158-4BDD-A35D-7CF35D42561B",{"Vulnerable":4,"Criteria":79,"MatchCriteriaID":253,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"7921875E-57C4-47D8-ADD5-E65980D2B24C",{"Vulnerable":4,"Criteria":82,"MatchCriteriaID":255,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"8C5A7699-3614-4C07-B0D0-92C05F593A17",{"Vulnerable":4,"Criteria":85,"MatchCriteriaID":257,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"3BAE6B0C-7F7E-41B0-AC9D-75BED81F5878",{"Vulnerable":4,"Criteria":88,"MatchCriteriaID":259,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"A6770AAD-CB91-49DF-9B2D-DCFB5880C833",{"Vulnerable":4,"Criteria":91,"MatchCriteriaID":261,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"95E7DC6E-7A0D-4FFB-8641-1F25AAFE5D5C",{"Vulnerable":4,"Criteria":94,"MatchCriteriaID":263,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"CA609752-9DE0-4080-94FC-85337DA15757",{"Vulnerable":4,"Criteria":97,"MatchCriteriaID":265,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"29202E83-5F00-4200-9A36-AB06A1370E67",{"Vulnerable":4,"Criteria":100,"MatchCriteriaID":267,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"BE53870D-832F-4300-8556-9062BCC8F9B8",{"Vulnerable":4,"Criteria":103,"MatchCriteriaID":269,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"F3398187-9A9C-4584-A186-01DB36C88219",{"Vulnerable":4,"Criteria":106,"MatchCriteriaID":271,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"BC21790C-D057-4B11-8D0C-202B71B1E7A4",{"Vulnerable":4,"Criteria":109,"MatchCriteriaID":273,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"1D7F320F-72E0-440C-A300-6D85AEE86DA9",{"Vulnerable":4,"Criteria":112,"MatchCriteriaID":275,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"539DE4E7-8531-43E8-AE75-178BFC4324F7",{"Vulnerable":4,"Criteria":115,"MatchCriteriaID":277,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"487A81FC-FBB9-43C6-B419-4BA033054CEB",{"Vulnerable":4,"Criteria":118,"MatchCriteriaID":279,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"429D6E5F-E249-4EA5-B2BB-DDF3B2B20676",{"Vulnerable":4,"Criteria":121,"MatchCriteriaID":281,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"D8BA02BE-9028-457F-A231-5C27BE442042",{"Operator":28,"Negate":28,"Nodes":283},[284],{"Operator":224,"Negate":30,"CPEMatch":285},[286],{"Vulnerable":4,"Criteria":126,"MatchCriteriaID":287,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"78A324AC-8E82-42B9-910E-9131B2AD26B4",[],[290,297],{"id":291,"eventType":292,"eventTime":293,"details":294,"label":295,"color":296},"6b763f4f-67c0-43ec-8c73-b2b3c71f8b54","HIGH_EPSS_DELTA","2026-01-11T04:06:34.18833+00:00","Daily EPSS score increased by 0.128 on 2023-12-30","EPSS Score Increased","red",{"id":298,"eventType":299,"eventTime":300,"details":301,"label":302,"color":303},"ee769e4c-1075-4efb-88c6-d9e82db1704c","LOW_EPSS_DELTA","2026-06-16T04:07:00.532473+00:00","Daily EPSS score decreased by 0.148 on 2023-12-30","EPSS Score Decreased","green",{"lastModified":11,"cacheTime":305,"version":22},1792250510681,{"score":307,"band":308,"action":309,"scoredAt":310},53,"Medium","Plan remediation","2026-10-17T06:37:05.529833+00:00"]