{"containers": {"cna": {"affected": [{"product": "InstallBuilder", "vendor": "VMware", "versions": [{"status": "affected", "version": "All versions prior to version 19.11.0"}]}], "descriptions": [{"lang": "en", "value": "InstallBuilder AutoUpdate tool and regular installers enabling <checkForUpdates> built with versions earlier than 19.11 are vulnerable to Billion laughs attack (denial-of-service)."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-04-20T19:06:54.000Z", "orgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d", "shortName": "vmware"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://blog.installbuilder.com/2019/12/configure-autoupdate-project-settings.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@vmware.com", "ID": "CVE-2020-3946", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "InstallBuilder", "version": {"version_data": [{"version_value": "All versions prior to version 19.11.0"}]}}]}, "vendor_name": "VMware"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "InstallBuilder AutoUpdate tool and regular installers enabling <checkForUpdates> built with versions earlier than 19.11 are vulnerable to Billion laughs attack (denial-of-service)."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://blog.installbuilder.com/2019/12/configure-autoupdate-project-settings.html", "refsource": "CONFIRM", "url": "https://blog.installbuilder.com/2019/12/configure-autoupdate-project-settings.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T07:52:20.295Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://blog.installbuilder.com/2019/12/configure-autoupdate-project-settings.html"}]}]}, "cveMetadata": {"assignerOrgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d", "assignerShortName": "vmware", "cveId": "CVE-2020-3946", "datePublished": "2020-04-20T19:06:54.000Z", "dateReserved": "2019-12-30T00:00:00.000Z", "dateUpdated": "2024-08-04T07:52:20.295Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:vmware:installbuilder:*:*:*:*:*:*:*:*", "matchCriteriaId": "4836342F-CFC3-4303-AA62-DBE5038C9F72", "versionEndExcluding": "19.11.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "InstallBuilder AutoUpdate tool and regular installers enabling <checkForUpdates> built with versions earlier than 19.11 are vulnerable to Billion laughs attack (denial-of-service)."}, {"lang": "es", "value": "La herramienta InstallBuilder AutoUpdate y los instaladores regulares habilitando (checkForUpdates) compilados con versiones anteriores a la versi\u00f3n 19.11, son vulnerables a un ataque de tipo Billion laughs (denegaci\u00f3n de servicio)."}], "id": "CVE-2020-3946", "lastModified": "2024-11-21T05:32:00.747", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-04-20T20:15:11.807", "references": [{"source": "security@vmware.com", "tags": ["Vendor Advisory"], "url": "https://blog.installbuilder.com/2019/12/configure-autoupdate-project-settings.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://blog.installbuilder.com/2019/12/configure-autoupdate-project-settings.html"}], "sourceIdentifier": "security@vmware.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-776"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}