{"id":"CVE-2025-33189","aliases":["EUVD-2025-199624","GHSA-f83q-jrfh-gq6m"],"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 an out-of-bound write. A successful exploit of this vulnerability might lead to code execution, data tampering, denial of service, information disclosure, or escalation of privileges.","severity":{"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":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00192,"percentile":0.0895,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2025-11-25T17:58:00Z","modified":"2026-06-17T09:13:12Z","products":[{"vendor":"nvidia","product":"dgx spark"},{"vendor":"nvidia","product":"dgx_os"}],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-33189","tags":["Third Party Advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2025-33189","tags":["Third Party Advisory"]},{"url":"https://nvidia.custhelp.com/app/answers/detail/a_id/5720","tags":["Vendor Advisory"]},{"url":"https://github.com/advisories/GHSA-f83q-jrfh-gq6m"}],"sources":{"cve":[{"id":"CVE-2025-33189","description":"NVIDIA DGX Spark GB10 contains a vulnerability in SROOT firmware, where an attacker could cause an out-of-bound write. A successful exploit of this vulnerability might lead to code execution, data tampering, denial of service, information disclosure, or escalation of privileges.","status":"published","published":"2025-11-25T17:58:00.579Z","modified":"2026-02-26T16:07:33.531Z","cvss":[{"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":"cna"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:32:52.21763Z"}],"euvd":[{"id":"EUVD-2025-199624","description":"NVIDIA DGX Spark GB10 contains a vulnerability in SROOT firmware, where an attacker could cause an out-of-bound write. A successful exploit of this vulnerability might lead to code execution, data tampering, denial of service, information disclosure, or escalation of privileges.","status":"published","published":"2025-11-25T17:58:00Z","modified":"2026-02-26T16:07:33Z","cvss":[{"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"}],"updated_at":"2026-11-02T19:48:25.997368Z"}],"ghsa":[{"id":"GHSA-f83q-jrfh-gq6m","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 an out-of-bound write. A successful exploit of this vulnerability might lead to code execution, data tampering, denial of service, information disclosure, or escalation of privileges.","status":"published","published":"2025-11-25T18:32:22Z","modified":"2025-11-25T18:32:29Z","cvss":[{"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"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T15:04:56.426173Z"}],"nvd":[{"id":"CVE-2025-33189","description":"NVIDIA DGX Spark GB10 contains a vulnerability in SROOT firmware, where an attacker could cause an out-of-bound write. A successful exploit of this vulnerability might lead to code execution, data tampering, denial of service, information disclosure, or escalation of privileges.","status":"published","published":"2025-11-25T18:15:50.34Z","modified":"2026-06-17T09:13:12.533Z","cvss":[{"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":"secondary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:11:46.94029Z"}]}}