{"id":"CVE-2023-31020","aliases":["EUVD-2023-35357","GHSA-9wrr-8r6v-7fmx"],"status":"published","title":"CVE","description":"NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer, where an unprivileged regular user can cause improper access control, which may lead to denial of service or data tampering.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00153,"percentile":0.04524,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2023-11-02T18:56:21Z","modified":"2026-06-17T05:56:06Z","products":[{"vendor":"nvidia","product":"nvidia gpu display driver, vgpu driver, and cloud gaming driver"},{"vendor":"nvidia","product":"virtual_gpu"}],"references":[{"url":"https://nvidia.custhelp.com/app/answers/detail/a_id/5491","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-31020"},{"url":"https://github.com/advisories/GHSA-9wrr-8r6v-7fmx"}],"sources":{"cve":[{"id":"CVE-2023-31020","title":"CVE","description":"NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer, where an unprivileged regular user can cause improper access control, which may lead to denial of service or data tampering.","status":"published","published":"2023-11-02T18:56:21.202Z","modified":"2024-09-05T14:38:25.686Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:35:27.430605Z"}],"euvd":[{"id":"EUVD-2023-35357","description":"NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer, where an unprivileged regular user can cause improper access control, which may lead to denial of service or data tampering.","status":"published","published":"2023-11-02T18:56:21Z","modified":"2024-09-05T14:38:25Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H","level":"medium"}],"updated_at":"2026-11-03T00:56:03.195853Z"}],"ghsa":[{"id":"GHSA-9wrr-8r6v-7fmx","title":"NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer, where an...","description":"NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer, where an unprivileged regular user can cause improper access control, which may lead to denial of service or data tampering.","status":"published","published":"2023-11-02T21:30:19Z","modified":"2023-11-11T05:04:07Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H","level":"medium"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:54:59.032182Z"}],"nvd":[{"id":"CVE-2023-31020","description":"NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer, where an unprivileged regular user can cause improper access control, which may lead to denial of service or data tampering.","status":"published","published":"2023-11-02T19:15:41.247Z","modified":"2026-06-17T05:56:06.07Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:08:41.047232Z"}]}}