{"id":"CVE-2018-19087","aliases":["EUVD-2018-10802","GHSA-7fj2-3j3c-j5gr"],"status":"published","title":"RegFilter.sys in IOBit Malware Fighter 6.2 is susceptible to a stack-based buffer overflow when...","description":"RegFilter.sys in IOBit Malware Fighter 6.2 is susceptible to a stack-based buffer overflow when an attacker uses IOCTL 0x8006E044 with a size larger than 8 bytes. This can lead to denial of service or code execution with root 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":"2026-11-09","score":0.00603,"percentile":0.49121,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2018-11-10T03:00:00Z","modified":"2026-06-17T01:48:46Z","products":[{"vendor":"iobit","product":"malware_fighter"}],"references":[{"url":"https://downwithup.github.io/CVEPosts.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-19087"},{"url":"https://github.com/advisories/GHSA-7fj2-3j3c-j5gr"}],"sources":{"cve":[{"id":"CVE-2018-19087","description":"RegFilter.sys in IOBit Malware Fighter 6.2 is susceptible to a stack-based buffer overflow when an attacker uses IOCTL 0x8006E044 with a size larger than 8 bytes. This can lead to denial of service or code execution with root privileges.","status":"published","published":"2018-11-10T03:00:00Z","modified":"2024-08-05T11:30:04.055Z","updated_at":"2026-11-02T14:35:02.966615Z"}],"euvd":[{"id":"EUVD-2018-10802","description":"RegFilter.sys in IOBit Malware Fighter 6.2 is susceptible to a stack-based buffer overflow when an attacker uses IOCTL 0x8006E044 with a size larger than 8 bytes. This can lead to denial of service or code execution with root privileges.","status":"published","published":"2018-11-10T03:00:00Z","modified":"2024-08-05T11:30:04Z","updated_at":"2026-11-03T02:39:34.247095Z"}],"ghsa":[{"id":"GHSA-7fj2-3j3c-j5gr","title":"RegFilter.sys in IOBit Malware Fighter 6.2 is susceptible to a stack-based buffer overflow when...","description":"RegFilter.sys in IOBit Malware Fighter 6.2 is susceptible to a stack-based buffer overflow when an attacker uses IOCTL 0x8006E044 with a size larger than 8 bytes. This can lead to denial of service or code execution with root privileges.","status":"published","published":"2022-05-13T01:19:44Z","modified":"2023-02-01T05:05:41Z","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-787"],"updated_at":"2026-11-02T14:50:16.372723Z"}],"nvd":[{"id":"CVE-2018-19087","description":"RegFilter.sys in IOBit Malware Fighter 6.2 is susceptible to a stack-based buffer overflow when an attacker uses IOCTL 0x8006E044 with a size larger than 8 bytes. This can lead to denial of service or code execution with root privileges.","status":"published","published":"2018-11-10T03:29:00.373Z","modified":"2026-06-17T01:48:46.117Z","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-787"],"updated_at":"2026-11-02T14:04:47.196456Z"}]}}