{"id":"CVE-2025-8404","state":"PUBLISHED","title":"Stack buffer overflow vulnerability exists in the Supermicro BMC Shared library","description":"Stack buffer overflow vulnerability exists in the Supermicro BMC Shared library. An authenticated attacker with access to the BMC exploit stack buffer via a crafted  header and achieve arbitrary code execution of the BMC’s firmware operating system.","publishedAt":"2025-11-18T07:43:15.191Z","updatedAt":"2025-11-19T16:49:08.007Z","severity":{"score":5.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H","source":"Supermicro"},"assigner":"Supermicro","products":["SMCI MBD-X13SEDW-F"],"affected":[{"vendor":"SMCI","product":"MBD-X13SEDW-F","defaultStatus":"unaffected","versions":[{"version":"01.03.48","status":"affected"}],"platforms":["BMC"]}],"references":["https://www.supermicro.com/zh_tw/support/security_BMC_IPMI_Nov_2025"],"weaknesses":["CWE-121"],"ingestedAt":"2026-10-29T20:10:04.440Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/8xxx/CVE-2025-8404.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-8404","state":"PUBLISHED","datePublished":"2025-11-18T07:43:15.191Z","dateUpdated":"2025-11-19T16:49:08.007Z","assignerShortName":"Supermicro","assignerOrgId":"def9a96e-e099-41a9-bfac-30fd4f82c411","dateReserved":"2025-07-31T03:32:10.733Z"},"containers":{"cna":{"title":"Stack buffer overflow vulnerability exists in the Supermicro BMC Shared library","descriptions":[{"lang":"en","value":"Stack buffer overflow vulnerability exists in the Supermicro BMC Shared library. An authenticated attacker with access to the BMC exploit stack buffer via a crafted  header and achieve arbitrary code execution of the BMC’s firmware operating system."}],"affected":[{"vendor":"SMCI","product":"MBD-X13SEDW-F","defaultStatus":"unaffected","versions":[{"version":"01.03.48","status":"affected"}],"platforms":["BMC"]}],"references":[{"url":"https://www.supermicro.com/zh_tw/support/security_BMC_IPMI_Nov_2025"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":5.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-121","description":"CWE-121: Stack-based Buffer Overflow","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"Supermicro","orgId":"def9a96e-e099-41a9-bfac-30fd4f82c411","dateUpdated":"2025-11-18T07:43:15.191Z"},"credits":[{"lang":"en","type":"finder","value":"Coreweave Red Team and Hoang Bui from Coreweave"}],"impacts":[{"capecId":"CAPEC-100","descriptions":[{"lang":"en","value":"CAPEC-100 Overflow Buffers"}]}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.5.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-11-18T15:03:01.602502Z","id":"CVE-2025-8404","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-11-19T16:49:08.007Z"}}]}}}