{"id":"CVE-2018-18026","aliases":["EUVD-2018-9765","GHSA-rpmf-797p-xfjc"],"status":"published","title":"IMFCameraProtect.sys in IObit Malware Fighter 6.2 (and possibly lower versions) is vulnerable to...","description":"IMFCameraProtect.sys in IObit Malware Fighter 6.2 (and possibly lower versions) is vulnerable to a stack-based buffer overflow. The attacker can use DeviceIoControl to pass a user specified size which can be used to overwrite return addresses. This can lead to a denial of service or code execution attack.","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":0.00793,"percentile":0.56627,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-787"],"published":"2018-10-19T22:00:00Z","modified":"2026-06-17T01:46:42Z","exploits":[{"source":"pocgithub","id":"DownWithUp/CVE-2018-18026","title":"DownWithUp/CVE-2018-18026","date":"2018-10-18","url":"https://github.com/DownWithUp/CVE-2018-18026"}],"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-2018-18026"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/151849","tags":["Third Party Advisory"]},{"url":"https://github.com/advisories/GHSA-rpmf-797p-xfjc"}],"sources":{"cve":[{"id":"CVE-2018-18026","description":"IMFCameraProtect.sys in IObit Malware Fighter 6.2 (and possibly lower versions) is vulnerable to a stack-based buffer overflow. The attacker can use DeviceIoControl to pass a user specified size which can be used to overwrite return addresses. This can lead to a denial of service or code execution attack.","status":"published","published":"2018-10-19T22:00:00Z","modified":"2024-08-05T11:01:14.844Z","updated_at":"2026-11-02T14:35:11.426178Z"}],"euvd":[{"id":"EUVD-2018-9765","description":"IMFCameraProtect.sys in IObit Malware Fighter 6.2 (and possibly lower versions) is vulnerable to a stack-based buffer overflow. The attacker can use DeviceIoControl to pass a user specified size which can be used to overwrite return addresses. This can lead to a denial of service or code execution attack.","status":"published","published":"2018-10-19T22:00:00Z","modified":"2024-08-05T11:01:14Z","updated_at":"2026-11-03T02:39:37.172177Z"}],"ghsa":[{"id":"GHSA-rpmf-797p-xfjc","title":"IMFCameraProtect.sys in IObit Malware Fighter 6.2 (and possibly lower versions) is vulnerable to...","description":"IMFCameraProtect.sys in IObit Malware Fighter 6.2 (and possibly lower versions) is vulnerable to a stack-based buffer overflow. The attacker can use DeviceIoControl to pass a user specified size which can be used to overwrite return addresses. This can lead to a denial of service or code execution attack.","status":"published","published":"2022-05-13T01:19:31Z","modified":"2023-02-01T05:05:57Z","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":"2026-11-02T14:50:17.937177Z"}],"nvd":[{"id":"CVE-2018-18026","description":"IMFCameraProtect.sys in IObit Malware Fighter 6.2 (and possibly lower versions) is vulnerable to a stack-based buffer overflow. The attacker can use DeviceIoControl to pass a user specified size which can be used to overwrite return addresses. This can lead to a denial of service or code execution attack.","status":"published","published":"2018-10-19T22:29:01.193Z","modified":"2026-06-17T01:46:42.26Z","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":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:04:46.409324Z"}]}}