{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-24262","assignerOrgId":"9576f279-3576-44b5-a4af-b9a8644b2de6","state":"PUBLISHED","assignerShortName":"nvidia","dateReserved":"2026-01-21T19:09:49.054Z","datePublished":"2026-08-25T16:10:56.166Z","dateUpdated":"2026-08-26T03:56:34.300Z"},"containers":{"cna":{"providerMetadata":{"orgId":"9576f279-3576-44b5-a4af-b9a8644b2de6","shortName":"nvidia","dateUpdated":"2026-08-25T16:10:56.166Z"},"problemTypes":[{"descriptions":[{"cweId":"CWE-787","description":"CWE-787 Out-of-bounds Write","lang":"en","type":"CWE"}]}],"affected":[{"defaultStatus":"unaffected","product":"DGX Spark","platforms":["UEFI"],"vendor":"NVIDIA","versions":[{"status":"affected","version":"0 to 1.110.12"}]}],"descriptions":[{"lang":"en","value":"NVIDIA DGX Spark contains a vulnerability in the system firmware, where a privileged attacker could be able to cause an out-of-bounds write. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering.","supportingMedia":[{"base64":false,"type":"text/html","value":"NVIDIA DGX Spark contains a vulnerability in the system firmware, where a privileged attacker could be able to cause an out-of-bounds write. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering."}]}],"impacts":[{"descriptions":[{"lang":"en","value":"code execution, escalation of privileges, data tampering, denial of service, information disclosure"}]}],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24262"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-24262"},{"url":"https://github.com/NVIDIA/product-security/tree/main/2026/5867"}],"metrics":[{"cvssV3_1":{"attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","baseScore":8.2,"baseSeverity":"HIGH"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"NVIDIA PSIRT"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-25T00:00:00+00:00","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2026-24262"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-08-26T03:56:34.300Z"}}]}}