{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-33195","assignerOrgId":"9576f279-3576-44b5-a4af-b9a8644b2de6","state":"PUBLISHED","assignerShortName":"nvidia","dateReserved":"2025-04-15T18:51:03.729Z","datePublished":"2025-11-25T17:59:42.186Z","dateUpdated":"2026-02-26T16:07:32.099Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","platforms":["NVIDIA DGX OS"],"product":"DGX Spark","vendor":"NVIDIA","versions":[{"status":"affected","version":"All versions prior to OTA0"}]}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":true,"type":"text/html","value":"NVIDIA DGX Spark GB10 contains a vulnerability in SROOT firmware, where an attacker could cause unexpected memory buffer operations. A successful exploit of this vulnerability might lead to data tampering, denial of service, or escalation of privileges."}],"value":"NVIDIA DGX Spark GB10 contains a vulnerability in SROOT firmware, where an attacker could cause unexpected memory buffer operations. A successful exploit of this vulnerability might lead to data tampering, denial of service, or escalation of privileges."}],"impacts":[{"descriptions":[{"lang":"en","value":"Data Tampering, Escalation of Privileges, Denial of Service, Code Execution"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"LOW","baseScore":4.4,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-119","description":"CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"9576f279-3576-44b5-a4af-b9a8644b2de6","shortName":"nvidia","dateUpdated":"2025-11-25T17:59:42.186Z"},"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-33195"},{"url":"https://www.cve.org/CVERecord?id=CVE-2025-33195"},{"url":"https://nvidia.custhelp.com/app/answers/detail/a_id/5720"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"NVIDIA PSIRT"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2025-33195","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2025-11-26T04:55:29.008191Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-02-26T16:07:32.099Z"}}]}}