{"id":"CVE-2016-8817","aliases":["EUVD-2016-9642","GHSA-m5pc-rc38-gc82"],"status":"published","title":"All versions of NVIDIA Windows GPU Display Driver contain a vulnerability in the kernel mode...","description":"All versions of NVIDIA Windows GPU Display Driver contain a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgDdiEscape where a value passed from a user to the driver is used without validation as the size input to memcpy(), causing a buffer overflow, leading to denial of service or potential escalation of privileges.","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00397,"percentile":0.34187,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2016-12-16T21:00:00Z","modified":"2026-06-17T00:55:03Z","products":[{"vendor":"nvidia","product":"gpu_driver"},{"vendor":"nvidia corporation","product":"quadro, nvs, geforce, grid and tesla"}],"references":[{"url":"http://nvidia.custhelp.com/app/answers/detail/a_id/4257","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/95059","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-8817"},{"url":"https://github.com/advisories/GHSA-m5pc-rc38-gc82"}],"sources":{"cve":[{"id":"CVE-2016-8817","description":"All versions of NVIDIA Windows GPU Display Driver contain a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgDdiEscape where a value passed from a user to the driver is used without validation as the size input to memcpy(), causing a buffer overflow, leading to denial of service or potential escalation of privileges.","status":"published","published":"2016-12-16T21:00:00Z","modified":"2024-08-06T02:35:02.201Z","updated_at":"2026-11-02T14:33:32.415289Z"}],"euvd":[{"id":"EUVD-2016-9642","description":"All versions of NVIDIA Windows GPU Display Driver contain a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgDdiEscape where a value passed from a user to the driver is used without validation as the size input to memcpy(), causing a buffer overflow, leading to denial of service or potential escalation of privileges.","status":"published","published":"2016-12-16T21:00:00Z","modified":"2024-08-06T02:35:02Z","updated_at":"2026-11-03T02:22:29.188942Z"}],"ghsa":[{"id":"GHSA-m5pc-rc38-gc82","title":"All versions of NVIDIA Windows GPU Display Driver contain a vulnerability in the kernel mode...","description":"All versions of NVIDIA Windows GPU Display Driver contain a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgDdiEscape where a value passed from a user to the driver is used without validation as the size input to memcpy(), causing a buffer overflow, leading to denial of service or potential escalation of privileges.","status":"published","published":"2022-05-17T03:15:19Z","modified":"2023-01-27T05:07:01Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:43:02.280319Z"}],"nvd":[{"id":"CVE-2016-8817","description":"All versions of NVIDIA Windows GPU Display Driver contain a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgDdiEscape where a value passed from a user to the driver is used without validation as the size input to memcpy(), causing a buffer overflow, leading to denial of service or potential escalation of privileges.","status":"published","published":"2016-12-16T21:59:00.41Z","modified":"2026-06-17T00:55:03.287Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:03:32.79141Z"}]}}