{"id":"CVE-2024-33227","aliases":["EUVD-2024-30972","GHSA-p4w9-8j85-2xw6"],"status":"published","title":"An issue in the component ddcdrv.sys of Nicomsoft WinI2C/DDC v3.7.4.0 allows attackers to...","description":"An issue in the component ddcdrv.sys of Nicomsoft WinI2C/DDC v3.7.4.0 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.0047,"percentile":0.41141,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2024-05-22T15:19:34Z","modified":"2026-06-17T07:31:33Z","products":[{"vendor":"nicomsoft","product":"wini2c"}],"references":[{"url":"https://github.com/DriverHunter/Win-Driver-EXP/tree/main/CVE-2024-33227","tags":["x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-33227"},{"url":"https://github.com/advisories/GHSA-p4w9-8j85-2xw6"}],"sources":{"cve":[{"id":"CVE-2024-33227","description":"An issue in the component ddcdrv.sys of Nicomsoft WinI2C/DDC v3.7.4.0 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests.","status":"published","published":"2024-05-22T15:19:34.289Z","modified":"2025-03-28T18:57:08.392Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:34:21.404483Z"}],"euvd":[{"id":"EUVD-2024-30972","description":"An issue in the component ddcdrv.sys of Nicomsoft WinI2C/DDC v3.7.4.0 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests.","status":"published","published":"2024-05-22T15:19:34Z","modified":"2025-03-28T18:57:08Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:52:47.656339Z"}],"ghsa":[{"id":"GHSA-p4w9-8j85-2xw6","title":"An issue in the component ddcdrv.sys of Nicomsoft WinI2C/DDC v3.7.4.0 allows attackers to...","description":"An issue in the component ddcdrv.sys of Nicomsoft WinI2C/DDC v3.7.4.0 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests.","status":"published","published":"2024-05-22T18:30:40Z","modified":"2025-03-28T21:31:44Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:00:31.530223Z"}],"nvd":[{"id":"CVE-2024-33227","description":"An issue in the component ddcdrv.sys of Nicomsoft WinI2C/DDC v3.7.4.0 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests.","status":"published","published":"2024-05-22T16:15:10.403Z","modified":"2026-06-17T07:31:33.553Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:10:01.327642Z"}]}}