[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fEUZPhsnh6a-6DBTk4PGXapeWwVGDj6ZjPVWoU0TFiYg":3,"g5a-risk:CVE-2019-19956":272},{"success":4,"data":5,"meta":270},true,{"cveId":6,"title":7,"description":8,"shortDescription":8,"publishedDate":9,"lastModified":10,"cvssScore":11,"cvssVector":12,"cvssMetrics":13,"epssScore":38,"epssPercentile":25,"epssTimeSeries":39,"severity":41,"affectedProducts":42,"affectedProductsCount":110,"references":111,"referencesCount":162,"weaknesses":163,"weaknessesCount":172,"isActivelyExploited":173,"cisaInfo":25,"otxData":25,"relatedBlogPosts":174,"seoMetadata":175,"configurations":200,"relatedVendorCves":268,"notableEvents":269},"CVE-2019-19956","What is CVE-2019-19956?","xmlParseBalancedChunkMemoryRecover in parser.c in libxml2 before 2.9.10 has a memory leak related to newDoc->oldNs.","2019-12-24T16:15:11.45","2023-11-07T03:07:52.493",7.5,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:N\u002FI:N\u002FA:H",{"CVSSMetricV31":14,"CVSSMetricV30":25,"CVSSMetricV2":28,"CVSSMetricV40":25},[15],{"Source":16,"Type":17,"CVSSData":18,"ExploitabilityScore":26,"ImpactScore":27},"nvd@nist.gov","Primary",{"Version":19,"VectorString":12,"AttackVector":20,"AttackComplexity":21,"PrivilegesRequired":22,"UserInteraction":22,"Scope":23,"ConfidentialityImpact":22,"IntegrityImpact":22,"AvailabilityImpact":24,"BaseScore":11,"BaseSeverity":24,"ExploitCodeMaturity":25,"RemediationLevel":25,"ReportConfidence":25,"TemporalScore":25,"TemporalSeverity":25,"ConfidentialityRequirement":25,"IntegrityRequirement":25,"AvailabilityRequirement":24,"ModifiedAttackVector":25,"ModifiedAttackComplexity":25,"ModifiedPrivilegesRequired":25,"ModifiedUserInteraction":25,"ModifiedScope":25,"ModifiedConfidentialityImpact":25,"ModifiedIntegrityImpact":25,"ModifiedAvailabilityImpact":25,"EnvironmentalScore":25,"EnvironmentalSeverity":25},"3.1","NETWORK","LOW","NONE","UNCHANGED","HIGH",null,3.9,3.6,[29],{"Source":16,"Type":17,"CVSSData":30,"BaseSeverity":35,"ExploitabilityScore":36,"ImpactScore":37,"ACInsufInfo":25,"ObtainAllPrivilege":25,"ObtainUserPrivilege":25,"ObtainOtherPrivilege":25,"UserInteractionRequired":25},{"Version":31,"VectorString":32,"AccessVector":20,"AccessComplexity":21,"Authentication":22,"ConfidentialityImpact":22,"IntegrityImpact":22,"AvailabilityImpact":33,"BaseScore":34,"BaseSeverity":25,"Exploitability":25,"RemediationLevel":25,"ReportConfidence":25,"TemporalScore":25,"CollateralDamagePotential":25,"TargetDistribution":25,"ConfidentialityRequirement":25,"IntegrityRequirement":25,"AvailabilityRequirement":25,"EnvironmentalScore":25},"2.0","AV:N\u002FAC:L\u002FAu:N\u002FC:N\u002FI:N\u002FA:P","PARTIAL",5,"MEDIUM",10,2.9,0.05626,[40,40,40,40,38,38,38],0.0556,"High",[43,48,53,56,61,66,69,74,77,80,83,86,91,94,97,100,103,106],{"vendor":44,"product":45,"version":46,"criteria":47,"vulnerable":4},"xmlsoft","libxml2","*","cpe:2.3:a:xmlsoft:libxml2:*:*:*:*:*:*:*:*",{"vendor":49,"product":50,"version":51,"criteria":52,"vulnerable":4},"debian","debian_linux","8.0","cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",{"vendor":49,"product":50,"version":54,"criteria":55,"vulnerable":4},"9.0","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",{"vendor":57,"product":58,"version":59,"criteria":60,"vulnerable":4},"oracle","real_user_experience_insight","13.3.1.0","cpe:2.3:a:oracle:real_user_experience_insight:13.3.1.0:*:*:*:*:*:*:*",{"vendor":62,"product":63,"version":64,"criteria":65,"vulnerable":4},"fedoraproject","fedora","30","cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*",{"vendor":62,"product":63,"version":67,"criteria":68,"vulnerable":4},"32","cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*",{"vendor":70,"product":71,"version":72,"criteria":73,"vulnerable":4},"canonical","ubuntu_linux","12.04","cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*",{"vendor":70,"product":71,"version":75,"criteria":76,"vulnerable":4},"14.04","cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*",{"vendor":70,"product":71,"version":78,"criteria":79,"vulnerable":4},"16.04","cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",{"vendor":70,"product":71,"version":81,"criteria":82,"vulnerable":4},"18.04","cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",{"vendor":70,"product":71,"version":84,"criteria":85,"vulnerable":4},"19.10","cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*",{"vendor":87,"product":88,"version":89,"criteria":90,"vulnerable":4},"netapp","active_iq_unified_manager","-","cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*",{"vendor":87,"product":92,"version":89,"criteria":93,"vulnerable":4},"clustered_data_ontap","cpe:2.3:a:netapp:clustered_data_ontap:-:*:*:*:*:*:*:*",{"vendor":87,"product":95,"version":89,"criteria":96,"vulnerable":4},"clustered_data_ontap_antivirus_connector","cpe:2.3:a:netapp:clustered_data_ontap_antivirus_connector:-:*:*:*:*:*:*:*",{"vendor":87,"product":98,"version":89,"criteria":99,"vulnerable":4},"manageability_software_development_kit","cpe:2.3:a:netapp:manageability_software_development_kit:-:*:*:*:*:*:*:*",{"vendor":87,"product":101,"version":89,"criteria":102,"vulnerable":4},"ontap_select_deploy_administration_utility","cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:*",{"vendor":87,"product":104,"version":89,"criteria":105,"vulnerable":4},"steelstore_cloud_integrated_storage","cpe:2.3:a:netapp:steelstore_cloud_integrated_storage:-:*:*:*:*:*:*:*",{"vendor":107,"product":108,"version":46,"criteria":109,"vulnerable":4},"siemens","sinema_remote_connect_server","cpe:2.3:a:siemens:sinema_remote_connect_server:*:*:*:*:*:*:*:*",18,[112,117,120,125,130,135,138,142,145,149,154,158],{"url":113,"source":114,"tags":115},"http:\u002F\u002Flists.opensuse.org\u002Fopensuse-security-announce\u002F2020-05\u002Fmsg00047.html","Opensuse",[116],"Broken Link",{"url":118,"source":114,"tags":119},"http:\u002F\u002Flists.opensuse.org\u002Fopensuse-security-announce\u002F2020-06\u002Fmsg00005.html",[116],{"url":121,"source":122,"tags":123},"https:\u002F\u002Fcert-portal.siemens.com\u002Fproductcert\u002Fpdf\u002Fssa-292794.pdf","Siemens",[124],"Third Party Advisory",{"url":126,"source":127,"tags":128},"https:\u002F\u002Fgitlab.gnome.org\u002FGNOME\u002Flibxml2\u002Fcommit\u002F5a02583c7e683896d84878bd90641d8d9b0d0549","Gnome",[129,124],"Patch",{"url":131,"source":132,"tags":133},"https:\u002F\u002Flists.debian.org\u002Fdebian-lts-announce\u002F2019\u002F12\u002Fmsg00032.html","Debian",[134,124],"Mailing List",{"url":136,"source":132,"tags":137},"https:\u002F\u002Flists.debian.org\u002Fdebian-lts-announce\u002F2020\u002F09\u002Fmsg00009.html",[134,124],{"url":139,"source":140,"tags":141},"https:\u002F\u002Flists.fedoraproject.org\u002Farchives\u002Flist\u002Fpackage-announce%40lists.fedoraproject.org\u002Fmessage\u002F5R55ZR52RMBX24TQTWHCIWKJVRV6YAWI\u002F","Fedoraproject",[],{"url":143,"source":140,"tags":144},"https:\u002F\u002Flists.fedoraproject.org\u002Farchives\u002Flist\u002Fpackage-announce%40lists.fedoraproject.org\u002Fmessage\u002FJDPF3AAVKUAKDYFMFKSIQSVVS3EEFPQH\u002F",[],{"url":146,"source":147,"tags":148},"https:\u002F\u002Fsecurity.netapp.com\u002Fadvisory\u002Fntap-20200114-0002\u002F","Netapp",[124],{"url":150,"source":151,"tags":152},"https:\u002F\u002Fus-cert.cisa.gov\u002Fics\u002Fadvisories\u002Ficsa-21-103-08","CISA",[124,153],"US Government Resource",{"url":155,"source":156,"tags":157},"https:\u002F\u002Fusn.ubuntu.com\u002F4274-1\u002F","Ubuntu",[124],{"url":159,"source":160,"tags":161},"https:\u002F\u002Fwww.oracle.com\u002Fsecurity-alerts\u002Fcpujul2020.html","Oracle",[124],12,[164],{"id":165,"name":166,"description":167,"extendedDescription":168,"status":169,"abstraction":170,"structure":171},"CWE-401","Missing Release of Memory after Effective Lifetime","The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.","This is often triggered by improper handling of malformed data or unexpectedly interrupted sessions.  In some languages, developers are responsible for tracking memory allocation and releasing the memory.  If there are no more pointers or references to the memory, then it can no longer be tracked and identified for release.","Draft","Variant","Simple",1,false,[],{"title":176,"metaDescription":177,"keywords":178,"canonicalUrl":179,"structuredData":180},"What is CVE-2019-19956? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2019-19956, a high severity cyber security vulnerability from 2019. xmlParseBalancedChunkMemoryRecover in parser.c in libxml2 b...","CVE-2019-19956, CVE-2019-19956 vulnerability, CVE-2019-19956 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2019, CVSS score, exploit, patch, remediation, xmlsoft security, debian security, oracle security, fedoraproject security, canonical security, libxml2 vulnerability, debian_linux vulnerability, real_user_experience_insight vulnerability","\u002Fwhat-is\u002Fcve-2019-19956",{"@context":181,"@type":182,"headline":176,"description":177,"datePublished":9,"dateModified":10,"author":183,"publisher":187,"about":191,"mainEntityOfPage":195,"articleSection":198,"keywords":199},"https:\u002F\u002Fschema.org","TechArticle",{"@type":184,"name":185,"url":186},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":184,"name":185,"url":186,"logo":188},{"@type":189,"url":190},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":192,"name":6,"description":193,"additionalType":194},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":196,"@id":197},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2019-19956","Cybersecurity","CVE-2019-19956, CVE-2019-19956 vulnerability, CVE-2019-19956 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[201,209,217,223,231,245,261],{"Operator":25,"Negate":25,"Nodes":202},[203],{"Operator":204,"Negate":25,"CPEMatch":205},"OR",[206],{"Vulnerable":4,"Criteria":47,"MatchCriteriaID":207,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":208,"VersionEndIncluding":25},"C8DDEBA0-C678-4B4D-B152-A83FBAA77A6F","2.9.10",{"Operator":25,"Negate":25,"Nodes":210},[211],{"Operator":204,"Negate":25,"CPEMatch":212},[213,215],{"Vulnerable":4,"Criteria":52,"MatchCriteriaID":214,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43",{"Vulnerable":4,"Criteria":55,"MatchCriteriaID":216,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"DEECE5FC-CACF-4496-A3E7-164736409252",{"Operator":25,"Negate":25,"Nodes":218},[219],{"Operator":204,"Negate":25,"CPEMatch":220},[221],{"Vulnerable":4,"Criteria":60,"MatchCriteriaID":222,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"B534B112-9BA4-467B-A58B-D89C0A6EFA9C",{"Operator":25,"Negate":25,"Nodes":224},[225],{"Operator":204,"Negate":25,"CPEMatch":226},[227,229],{"Vulnerable":4,"Criteria":65,"MatchCriteriaID":228,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"97A4B8DF-58DA-4AB6-A1F9-331B36409BA3",{"Vulnerable":4,"Criteria":68,"MatchCriteriaID":230,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"36D96259-24BD-44E2-96D9-78CE1D41F956",{"Operator":25,"Negate":25,"Nodes":232},[233],{"Operator":204,"Negate":25,"CPEMatch":234},[235,237,239,241,243],{"Vulnerable":4,"Criteria":73,"MatchCriteriaID":236,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"CB66DB75-2B16-4EBF-9B93-CE49D8086E41",{"Vulnerable":4,"Criteria":76,"MatchCriteriaID":238,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"815D70A8-47D3-459C-A32C-9FEACA0659D1",{"Vulnerable":4,"Criteria":79,"MatchCriteriaID":240,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"F7016A2A-8365-4F1A-89A2-7A19F2BCAE5B",{"Vulnerable":4,"Criteria":82,"MatchCriteriaID":242,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"23A7C53F-B80F-4E6A-AFA9-58EEA84BE11D",{"Vulnerable":4,"Criteria":85,"MatchCriteriaID":244,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"A31C8344-3E02-4EB8-8BD8-4C84B7959624",{"Operator":25,"Negate":25,"Nodes":246},[247],{"Operator":204,"Negate":25,"CPEMatch":248},[249,251,253,255,257,259],{"Vulnerable":4,"Criteria":90,"MatchCriteriaID":250,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"3A756737-1CC4-42C2-A4DF-E1C893B4E2D5",{"Vulnerable":4,"Criteria":93,"MatchCriteriaID":252,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"1FE996B1-6951-4F85-AA58-B99A379D2163",{"Vulnerable":4,"Criteria":96,"MatchCriteriaID":254,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"62347994-1353-497C-9C4A-D5D8D95F67E8",{"Vulnerable":4,"Criteria":99,"MatchCriteriaID":256,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"D39DCAE7-494F-40B2-867F-6C6A077939DD",{"Vulnerable":4,"Criteria":102,"MatchCriteriaID":258,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"E7CF3019-975D-40BB-A8A4-894E62BD3797",{"Vulnerable":4,"Criteria":105,"MatchCriteriaID":260,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"E94F7F59-1785-493F-91A7-5F5EA5E87E4D",{"Operator":25,"Negate":25,"Nodes":262},[263],{"Operator":204,"Negate":25,"CPEMatch":264},[265],{"Vulnerable":4,"Criteria":109,"MatchCriteriaID":266,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":267,"VersionEndIncluding":25},"F65F9901-F4BD-4484-9749-D5022245D686","3.0",[],[],{"lastModified":10,"cacheTime":271,"version":31},1792251151587,{"score":273,"band":274,"action":275,"scoredAt":276},48,"Medium","Plan remediation","2026-10-16T06:47:33.650113+00:00"]