{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-34344", "assignerOrgId": "7e9044f1-7f56-4c38-8864-c0c7302263d6", "state": "PUBLISHED", "assignerShortName": "AMI", "dateReserved": "2023-06-01T20:50:32.675Z", "datePublished": "2023-06-12T16:54:19.265Z", "dateUpdated": "2024-08-02T16:10:06.589Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unknown", "platforms": ["ARM"], "product": "MegaRAC_SPx", "vendor": "AMI", "versions": [{"lessThan": "12.7", "status": "affected", "version": "12.0", "versionType": "RC"}, {"lessThan": "13.5", "status": "affected", "version": "13.0", "versionType": "RC"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "NVIDIA Offensive Security Research (OSR) team"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "AMI BMC contains a vulnerability in the IPMI\nhandler, where an unauthorized attacker can use certain oracles to guess a\nvalid username, which may lead to information disclosure.\n\n\n\n\n\n"}], "value": "AMI BMC contains a vulnerability in the IPMI\nhandler, where an unauthorized attacker can use certain oracles to guess a\nvalid username, which may lead to information disclosure.\n\n\n\n\n\n"}], "impacts": [{"capecId": "CAPEC-189", "descriptions": [{"lang": "en", "value": "CAPEC-189 Black Box Reverse Engineering"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-203", "description": "CWE-203 Observable Discrepancy", "lang": "en", "type": "CWE"}]}, {"descriptions": [{"description": "CWe-208 Observable Timing Discrepancy", "lang": "en"}]}], "providerMetadata": {"orgId": "7e9044f1-7f56-4c38-8864-c0c7302263d6", "shortName": "AMI", "dateUpdated": "2023-06-12T16:54:19.265Z"}, "references": [{"url": "https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdf"}], "source": {"discovery": "UNKNOWN"}, "title": "A vulnerability in the IPMI handler, where an unauthorized attacker can use certain oracles to guess a valid username", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T16:10:06.589Z"}, "title": "CVE Program Container", "references": [{"url": "https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdf", "tags": ["x_transferred"]}]}]}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:ami:megarac_sp-x:*:*:*:*:*:*:*:*", "matchCriteriaId": "BBB7BA77-D5E4-4A28-A164-246D13264E74", "versionEndExcluding": "12.7", "versionStartIncluding": "12.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:ami:megarac_sp-x:*:*:*:*:*:*:*:*", "matchCriteriaId": "7A29A821-0C82-47A1-8345-7B367F88EEF8", "versionEndExcluding": "13.5", "versionStartIncluding": "13.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "AMI BMC contains a vulnerability in the IPMI\nhandler, where an unauthorized attacker can use certain oracles to guess a\nvalid username, which may lead to information disclosure.\n\n\n\n\n\n"}], "id": "CVE-2023-34344", "lastModified": "2023-06-20T14:07:26.937", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "biossecurity@ami.com", "type": "Secondary"}]}, "published": "2023-06-12T17:15:10.137", "references": [{"source": "biossecurity@ami.com", "tags": ["Vendor Advisory"], "url": "https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdf"}], "sourceIdentifier": "biossecurity@ami.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-203"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-203"}], "source": "biossecurity@ami.com", "type": "Secondary"}]}

{}