{"api_version":"1","generated_at":"2026-07-23T12:09:01+00:00","cve":"CVE-2022-22374","urls":{"html":"https://cve.report/CVE-2022-22374","api":"https://cve.report/api/cve/CVE-2022-22374.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-22374","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-22374"},"summary":{"title":"CVE-2022-22374","description":"The BMC (IBM Power 9 AC922 OP910, OP920, OP930, and OP940) may be subject to a firmware downgrade attack which may affect its ability to operate its host. IBM X-Force ID: 221442.","state":"PUBLIC","assigner":"psirt@us.ibm.com","published_at":"2022-03-24 18:15:00","updated_at":"2022-06-16 20:21:00"},"problem_types":["NVD-CWE-noinfo"],"metrics":[],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/221442","name":"ibm-openbmc-cve202222374-dos (221442)","refsource":"XF","tags":[],"title":"IBM X-Force Exchange","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.ibm.com/support/pages/node/6565075","name":"https://www.ibm.com/support/pages/node/6565075","refsource":"CONFIRM","tags":[],"title":"Security Bulletin: This Power System update is being released to address CVE-2022-22374","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-22374","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-22374","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2022","cve_id":"22374","vulnerable":"-1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"ibm","cpe5":"power_9_ac922","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"22374","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"ibm","cpe5":"power_9_ac922_firmware","cpe6":"op910","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"22374","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"ibm","cpe5":"power_9_ac922_firmware","cpe6":"op920","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"22374","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"ibm","cpe5":"power_9_ac922_firmware","cpe6":"op930","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"22374","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"ibm","cpe5":"power_9_ac922_firmware","cpe6":"op940","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_type":"CVE","CVE_data_meta":{"STATE":"PUBLIC","ASSIGNER":"psirt@us.ibm.com","ID":"CVE-2022-22374","DATE_PUBLIC":"2022-03-23T00:00:00"},"problemtype":{"problemtype_data":[{"description":[{"value":"Denial of Service","lang":"eng"}]}]},"data_format":"MITRE","data_version":"4.0","references":{"reference_data":[{"refsource":"CONFIRM","title":"IBM Security Bulletin 6565075 (Power 9 AC922)","name":"https://www.ibm.com/support/pages/node/6565075","url":"https://www.ibm.com/support/pages/node/6565075"},{"refsource":"XF","title":"X-Force Vulnerability Report","name":"ibm-openbmc-cve202222374-dos (221442)","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/221442"}]},"description":{"description_data":[{"lang":"eng","value":"The BMC (IBM Power 9 AC922 OP910, OP920, OP930, and OP940) may be subject to a firmware downgrade attack which may affect its ability to operate its host. IBM X-Force ID: 221442."}]},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"version":{"version_data":[{"version_value":"OP910"},{"version_value":"OP920"},{"version_value":"OP930"},{"version_value":"OP940"}]},"product_name":"Power 9 AC922"}]},"vendor_name":"IBM"}]}},"impact":{"cvssv3":{"TM":{"E":"U","RC":"C","RL":"O"},"BM":{"A":"H","C":"N","AV":"N","I":"L","AC":"H","SCORE":"6.500","S":"U","UI":"N","PR":"N"}}}},"nvd":{"publishedDate":"2022-03-24 18:15:00","lastModifiedDate":"2022-06-16 20:21:00","problem_types":["NVD-CWE-noinfo"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":9.1,"baseSeverity":"CRITICAL"},"exploitabilityScore":3.9,"impactScore":5.2},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:P/A:C","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"COMPLETE","baseScore":8.5},"severity":"HIGH","exploitabilityScore":10,"impactScore":7.8,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"AND","children":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:ibm:power_9_ac922_firmware:op910:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:ibm:power_9_ac922_firmware:op920:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:ibm:power_9_ac922_firmware:op930:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:ibm:power_9_ac922_firmware:op940:*:*:*:*:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":false,"cpe23Uri":"cpe:2.3:h:ibm:power_9_ac922:-:*:*:*:*:*:*:*","cpe_name":[]}]}],"cpe_match":[]}]}},"legacy_mitre":{"record":{"CveYear":"2022","CveId":"22374","Ordinal":"224715","Title":"CVE-2022-22374","CVE":"CVE-2022-22374","Year":"2022"},"notes":[{"CveYear":"2022","CveId":"22374","Ordinal":"1","NoteData":"** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.","Type":"Description","Title":null}]}}}