CVE-2023-34335

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdf", "name": "https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdf", "tags": ["Vendor Advisory"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "AMI BMC contains a vulnerability in the IPMI handler, where an\nunauthenticated host is allowed to write to a host SPI flash, bypassing secure\nboot protections. An exploitation of this vulnerability may lead to a loss of\nintegrity or denial of service.\n\n\n\n\n\n\u00a0\n\n\n\n\n\n\n\n"}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-306"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2023-34335", "ASSIGNER": "biossecurity@ami.com"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 5.2, "exploitabilityScore": 3.9}}, "publishedDate": "2023-06-12T18:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:ami:megarac_spx:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "12.7", "versionStartIncluding": "12.0"}, {"cpe23Uri": "cpe:2.3:a:ami:megarac_spx:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "13.5", "versionStartIncluding": "13.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2023-06-20T16:35Z"}