{"id":"CVE-2025-33195","aliases":["EUVD-2025-199625","GHSA-c92j-gx9r-6644"],"status":"published","title":"NVIDIA DGX Spark GB10 contains a vulnerability in SROOT firmware, where an attacker could cause...","description":"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.","severity":{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00158,"percentile":0.04999,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2025-11-25T17:59:42Z","modified":"2026-06-17T09:13:13Z","products":[{"vendor":"nvidia","product":"dgx spark"},{"vendor":"nvidia","product":"dgx_os"}],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-33195","tags":["Third Party Advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2025-33195","tags":["Third Party Advisory"]},{"url":"https://nvidia.custhelp.com/app/answers/detail/a_id/5720","tags":["Vendor Advisory"]},{"url":"https://github.com/advisories/GHSA-c92j-gx9r-6644"}],"sources":{"cve":[{"id":"CVE-2025-33195","description":"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.","status":"published","published":"2025-11-25T17:59:42.186Z","modified":"2026-02-26T16:07:32.099Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:32:52.21763Z"}],"euvd":[{"id":"EUVD-2025-199625","description":"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.","status":"published","published":"2025-11-25T17:59:42Z","modified":"2026-02-26T16:07:32Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T19:48:25.997368Z"}],"ghsa":[{"id":"GHSA-c92j-gx9r-6644","title":"NVIDIA DGX Spark GB10 contains a vulnerability in SROOT firmware, where an attacker could cause...","description":"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.","status":"published","published":"2025-11-25T18:32:22Z","modified":"2025-11-25T18:32:29Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T15:04:56.426173Z"}],"nvd":[{"id":"CVE-2025-33195","description":"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.","status":"published","published":"2025-11-25T18:15:51.267Z","modified":"2026-06-17T09:13:13.183Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:11:46.94029Z"}]}}