{"api_version":"1","generated_at":"2026-04-22T23:08:36+00:00","cve":"CVE-2023-4162","urls":{"html":"https://cve.report/CVE-2023-4162","api":"https://cve.report/api/cve/CVE-2023-4162.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-4162","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-4162"},"summary":{"title":"CVE-2023-4162","description":"A\n segmentation fault can occur in Brocade Fabric OS after Brocade Fabric \nOS v9.0 and before Brocade Fabric OS v9.2.0a through the passwdcfg \ncommand. This\n could allow an authenticated privileged user local user to crash a \nBrocade Fabric OS swith using the cli “passwdcfg --set -expire \n-minDiff“.","state":"PUBLIC","assigner":"sirt@brocade.com","published_at":"2023-08-31 01:15:00","updated_at":"2023-09-05 18:19:00"},"problem_types":["CWE-400"],"metrics":[],"references":[{"url":"https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/22513","name":"https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/22513","refsource":"MISC","tags":[],"title":"Support Content Notification - Support Portal - Broadcom support portal","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-4162","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-4162","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"4162","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"brocade","cpe5":"fabric_operating_system","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2023-4162","ASSIGNER":"sirt@brocade.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"A\n segmentation fault can occur in Brocade Fabric OS after Brocade Fabric \nOS v9.0 and before Brocade Fabric OS v9.2.0a through the passwdcfg \ncommand. This\n could allow an authenticated privileged user local user to crash a \nBrocade Fabric OS swith using the cli “passwdcfg --set -expire \n-minDiff“.\n\n"}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-125 Out-of-bounds Read","cweId":"CWE-125"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Brocade","product":{"product_data":[{"product_name":"Fabric OS","version":{"version_data":[{"version_affected":"=","version_value":"Brocade Fabric OS after Brocade Fabric OS v9.0 and before Brocade Fabric OS v9.2.0a"}]}}]}}]}},"references":{"reference_data":[{"url":"https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/22513","refsource":"MISC","name":"https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/22513"}]},"generator":{"engine":"Vulnogram 0.1.0-dev"},"source":{"discovery":"UNKNOWN"},"impact":{"cvss":[{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":4.4,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}]}},"nvd":{"publishedDate":"2023-08-31 01:15:00","lastModifiedDate":"2023-09-05 18:19:00","problem_types":["CWE-400"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":4.4,"baseSeverity":"MEDIUM"},"exploitabilityScore":0.8,"impactScore":3.6}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:brocade:fabric_operating_system:*:*:*:*:*:*:*:*","versionStartIncluding":"9.0.1a","versionEndExcluding":"9.2.0a","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}