{"api_version":"1","generated_at":"2026-05-07T00:19:52+00:00","cve":"CVE-2020-4381","urls":{"html":"https://cve.report/CVE-2020-4381","api":"https://cve.report/api/cve/CVE-2020-4381.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2020-4381","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-4381"},"summary":{"title":"CVE-2020-4381","description":"IBM Spectrum Scale for IBM Elastic Storage Server 5.3.0 through 5.3.6 could allow an authenticated user to cause a denial of service during deployment or upgrade if GUI specific services are enabled. IBM X-Force ID: 179162.","state":"PUBLIC","assigner":"psirt@us.ibm.com","published_at":"2020-08-19 13:15:00","updated_at":"2020-08-25 18:38:00"},"problem_types":["NVD-CWE-noinfo"],"metrics":[],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/179162","name":"ibm-spectrum-cve20204381-dos (179162)","refsource":"XF","tags":["VDB Entry","Vendor Advisory"],"title":"IBM X-Force Exchange","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.ibm.com/support/pages/node/6261435","name":"https://www.ibm.com/support/pages/node/6261435","refsource":"CONFIRM","tags":["Patch","Vendor Advisory"],"title":"Security Bulletin: A vulnerability has been identified in IBM Elastic Storager Server where an attacker can cause a denial of service (CVE-2020-4381)","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-4381","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-4381","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2020","cve_id":"4381","vulnerable":"1","versionEndIncluding":"5.3.6","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"elastic_storage_server","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"references":{"reference_data":[{"title":"IBM Security Bulletin 6261435 (Elastic Storage Server)","refsource":"CONFIRM","name":"https://www.ibm.com/support/pages/node/6261435","url":"https://www.ibm.com/support/pages/node/6261435"},{"refsource":"XF","title":"X-Force Vulnerability Report","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/179162","name":"ibm-spectrum-cve20204381-dos (179162)"}]},"impact":{"cvssv3":{"TM":{"E":"U","RC":"C","RL":"O"},"BM":{"C":"N","UI":"N","PR":"L","I":"N","S":"U","AV":"N","SCORE":"5.300","AC":"H","A":"H"}}},"data_version":"4.0","CVE_data_meta":{"DATE_PUBLIC":"2020-08-18T00:00:00","ID":"CVE-2020-4381","ASSIGNER":"psirt@us.ibm.com","STATE":"PUBLIC"},"data_type":"CVE","description":{"description_data":[{"lang":"eng","value":"IBM Spectrum Scale for IBM Elastic Storage Server 5.3.0 through 5.3.6 could allow an authenticated user to cause a denial of service during deployment or upgrade if GUI specific services are enabled. IBM X-Force ID: 179162."}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"IBM","product":{"product_data":[{"product_name":"Elastic Storage Server","version":{"version_data":[{"version_value":"5.3.0"},{"version_value":"5.3.6"}]}}]}}]}},"data_format":"MITRE","problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Denial of Service"}]}]}},"nvd":{"publishedDate":"2020-08-19 13:15:00","lastModifiedDate":"2020-08-25 18:38:00","problem_types":["NVD-CWE-noinfo"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.8,"impactScore":3.6},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:M/Au:S/C:N/I:N/A:P","accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL","baseScore":3.5},"severity":"LOW","exploitabilityScore":6.8,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:elastic_storage_server:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3.0","versionEndIncluding":"5.3.6","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2020","CveId":"4381","Ordinal":"164409","Title":"CVE-2020-4381","CVE":"CVE-2020-4381","Year":"2020"},"notes":[{"CveYear":"2020","CveId":"4381","Ordinal":"1","NoteData":"IBM Spectrum Scale for IBM Elastic Storage Server 5.3.0 through 5.3.6 could allow an authenticated user to cause a denial of service during deployment or upgrade if GUI specific services are enabled. IBM X-Force ID: 179162.","Type":"Description","Title":null},{"CveYear":"2020","CveId":"4381","Ordinal":"2","NoteData":"2020-08-19","Type":"Other","Title":"Published"},{"CveYear":"2020","CveId":"4381","Ordinal":"3","NoteData":"2020-08-19","Type":"Other","Title":"Modified"}]}}}