{"id":"CVE-2018-6786","aliases":["EUVD-2018-18533","GHSA-2wwj-g8x2-qxg4"],"status":"published","title":"In Jiangmin Antivirus 16.0.0.100, the driver file (KVFG.sys) allows local users to cause a denial...","description":"In Jiangmin Antivirus 16.0.0.100, the driver file (KVFG.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 0x220840.","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":"2026-11-07","score":0.00399,"percentile":0.3433,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2018-02-06T23:00:00Z","modified":"2026-06-17T02:02:16Z","products":[{"vendor":"jiangmin","product":"antivirus"}],"references":[{"url":"https://github.com/ZhiyuanWang-Chengdu-Qihoo360/Jiangmin_Antivirus_POC/tree/master/KVFG_220840","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-6786"},{"url":"https://github.com/advisories/GHSA-2wwj-g8x2-qxg4"}],"sources":{"cve":[{"id":"CVE-2018-6786","description":"In Jiangmin Antivirus 16.0.0.100, the driver file (KVFG.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 0x220840.","status":"published","published":"2018-02-06T23:00:00Z","modified":"2024-09-17T03:37:51.067Z","updated_at":"2026-11-02T14:35:05.961936Z"}],"euvd":[{"id":"EUVD-2018-18533","description":"In Jiangmin Antivirus 16.0.0.100, the driver file (KVFG.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 0x220840.","status":"published","published":"2018-02-06T23:00:00Z","modified":"2024-09-17T03:37:51Z","updated_at":"2026-11-03T00:28:30.275492Z"}],"ghsa":[{"id":"GHSA-2wwj-g8x2-qxg4","title":"In Jiangmin Antivirus 16.0.0.100, the driver file (KVFG.sys) allows local users to cause a denial...","description":"In Jiangmin Antivirus 16.0.0.100, the driver file (KVFG.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 0x220840.","status":"published","published":"2022-05-14T03:43:43Z","modified":"2023-02-02T05:08:25Z","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":"2026-11-02T14:52:44.255603Z"}],"nvd":[{"id":"CVE-2018-6786","description":"In Jiangmin Antivirus 16.0.0.100, the driver file (KVFG.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 0x220840.","status":"published","published":"2018-02-06T23:29:01.217Z","modified":"2026-06-17T02:02:16.777Z","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"}]}}