[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fXCO87j3oNd829eguAmVLpNkr9jrTPq8-_DpqZa6HfNo":3,"g5a-risk:CVE-2020-36228":196},{"success":4,"data":5,"meta":194},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":39,"epssPercentile":26,"epssTimeSeries":40,"severity":41,"affectedProducts":42,"affectedProductsCount":59,"references":60,"referencesCount":115,"weaknesses":116,"weaknessesCount":125,"isActivelyExploited":126,"cisaInfo":26,"otxData":26,"relatedBlogPosts":127,"seoMetadata":128,"configurations":153,"relatedVendorCves":178,"notableEvents":179},"CVE-2020-36228","What is CVE-2020-36228?","An integer underflow was discovered in OpenLDAP before 2.4.57 leading to a slapd crash in the Certificate List Exact Assertion processing, resulting in denial of service.","An integer underflow was discovered in OpenLDAP before 2.4.57 leading to a slapd crash in the Certificate List Exact Assertion processing, resulting in 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Underflow (Wrap or Wraparound)","The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.","This can happen in signed and unsigned cases.","Draft","Base","Simple",1,false,[],{"title":129,"metaDescription":130,"keywords":131,"canonicalUrl":132,"structuredData":133},"What is CVE-2020-36228? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2020-36228, a high severity cyber security vulnerability from 2021. High exploit probability (85.0%). An integer underflow was ...","CVE-2020-36228, CVE-2020-36228 vulnerability, CVE-2020-36228 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2021, CVSS score, exploit, patch, remediation, openldap security, debian security, apple security, openldap vulnerability, debian_linux vulnerability, macos vulnerability, high risk vulnerability, actively exploited","\u002Fwhat-is\u002Fcve-2020-36228",{"@context":134,"@type":135,"headline":129,"description":130,"datePublished":10,"dateModified":11,"author":136,"publisher":140,"about":144,"mainEntityOfPage":148,"articleSection":151,"keywords":152},"https:\u002F\u002Fschema.org","TechArticle",{"@type":137,"name":138,"url":139},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":137,"name":138,"url":139,"logo":141},{"@type":142,"url":143},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":145,"name":6,"description":146,"additionalType":147},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":149,"@id":150},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2020-36228","Cybersecurity","CVE-2020-36228, CVE-2020-36228 vulnerability, CVE-2020-36228 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[154,162,170],{"Operator":26,"Negate":26,"Nodes":155},[156],{"Operator":157,"Negate":26,"CPEMatch":158},"OR",[159],{"Vulnerable":4,"Criteria":46,"MatchCriteriaID":160,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":161,"VersionEndIncluding":26},"2192B6C0-FDC8-4609-B6C4-C78633717D07","2.4.57",{"Operator":26,"Negate":26,"Nodes":163},[164],{"Operator":157,"Negate":26,"CPEMatch":165},[166,168],{"Vulnerable":4,"Criteria":51,"MatchCriteriaID":167,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"DEECE5FC-CACF-4496-A3E7-164736409252",{"Vulnerable":4,"Criteria":54,"MatchCriteriaID":169,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",{"Operator":26,"Negate":26,"Nodes":171},[172],{"Operator":157,"Negate":26,"CPEMatch":173},[174],{"Vulnerable":4,"Criteria":58,"MatchCriteriaID":175,"VersionStartExcluding":26,"VersionStartIncluding":176,"VersionEndExcluding":177,"VersionEndIncluding":26},"617E79BC-1012-4778-BDE7-44A238CC8D7A","11.1","11.4",[],[180,187],{"id":181,"eventType":182,"eventTime":183,"details":184,"label":185,"color":186},"acaf36e0-330c-41c4-b39d-3feb1945965c","HIGH_EPSS_DELTA","2025-11-19T04:06:15.855486+00:00","Daily EPSS score increased by 0.209 on 2023-12-30","EPSS Score Increased","red",{"id":188,"eventType":189,"eventTime":190,"details":191,"label":192,"color":193},"7027b850-bb1a-4ea0-985e-1848f0ab8de7","LOW_EPSS_DELTA","2025-11-22T04:06:03.516854+00:00","Daily EPSS score decreased by 0.236 on 2023-12-30","EPSS Score Decreased","green",{"lastModified":11,"cacheTime":195,"version":32},1792282240320,{"score":197,"band":198,"action":199,"scoredAt":200},61,"Medium","Plan remediation","2026-10-16T06:50:20.411513+00:00"]