{"id":"CVE-2018-6631","aliases":["EUVD-2018-18378","GHSA-q664-rgx8-w6wh"],"status":"published","title":"In Micropoint proactive defense software 2.0.20266.0146, the driver file (mp110009.sys) allows...","description":"In Micropoint proactive defense software 2.0.20266.0146, the driver file (mp110009.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x80000170.","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":0.00399,"percentile":0.34351,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2018-02-05T18:00:00Z","modified":"2026-06-17T02:02:07Z","products":[{"vendor":"micropoint","product":"proactive_defense"}],"references":[{"url":"https://github.com/ZhiyuanWang-Chengdu-Qihoo360/Micropoint_POC/tree/master/mp110009/0x80000170","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-6631"},{"url":"https://github.com/advisories/GHSA-q664-rgx8-w6wh"}],"sources":{"cve":[{"id":"CVE-2018-6631","description":"In Micropoint proactive defense software 2.0.20266.0146, the driver file (mp110009.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x80000170.","status":"published","published":"2018-02-05T18:00:00Z","modified":"2024-09-16T18:08:12.025Z","updated_at":"2026-11-02T14:35:05.961936Z"}],"euvd":[{"id":"EUVD-2018-18378","description":"In Micropoint proactive defense software 2.0.20266.0146, the driver file (mp110009.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x80000170.","status":"published","published":"2018-02-05T18:00:00Z","modified":"2024-09-16T18:08:12Z","updated_at":"2026-11-03T00:55:35.370742Z"}],"ghsa":[{"id":"GHSA-q664-rgx8-w6wh","title":"In Micropoint proactive defense software 2.0.20266.0146, the driver file (mp110009.sys) allows...","description":"In Micropoint proactive defense software 2.0.20266.0146, the driver file (mp110009.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x80000170.","status":"published","published":"2022-05-14T03:43:39Z","modified":"2023-02-02T05:08:29Z","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-20"],"updated_at":"2026-11-02T14:52:45.271372Z"}],"nvd":[{"id":"CVE-2018-6631","description":"In Micropoint proactive defense software 2.0.20266.0146, the driver file (mp110009.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x80000170.","status":"published","published":"2018-02-05T18:29:00.81Z","modified":"2026-06-17T02:02:07.617Z","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":6.1,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:04:22.897995Z"}]}}