{"id":"CVE-2018-5718","aliases":["EUVD-2018-17487","GHSA-5r74-j46m-h77q"],"status":"published","title":"Improper restriction of write operations within the bounds of a memory buffer in snscore.sys in...","description":"Improper restriction of write operations within the bounds of a memory buffer in snscore.sys in SoftControl/SafenSoft SysWatch, SoftControl/SafenSoft TPSecure, SoftControl/SafenSoft Enterprise Suite before version 4.4.1 allows local users to cause a denial of service (BSOD) or modify kernel-mode memory via loading of a forged DLL into an user-mode process.","severity":{"version":"3.0","score":7.1,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00275,"percentile":0.20051,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2018-06-12T16:00:00Z","modified":"2026-06-17T02:00:39Z","products":[{"vendor":"safensoft","product":"softcontrol_enterprise_suite"},{"vendor":"safensoft","product":"softcontrol_syswatch"},{"vendor":"safensoft","product":"softcontrol_tpsecure"}],"references":[{"url":"http://www.safensoft.com/security.phtml?c=865","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-5718"},{"url":"https://github.com/advisories/GHSA-5r74-j46m-h77q"}],"sources":{"cve":[{"id":"CVE-2018-5718","description":"Improper restriction of write operations within the bounds of a memory buffer in snscore.sys in SoftControl/SafenSoft SysWatch, SoftControl/SafenSoft TPSecure, SoftControl/SafenSoft Enterprise Suite before version 4.4.1 allows local users to cause a denial of service (BSOD) or modify kernel-mode memory via loading of a forged DLL into an user-mode process.","status":"published","published":"2018-06-12T16:00:00Z","modified":"2024-08-05T05:40:51.265Z","updated_at":"2026-11-02T14:35:00.948726Z"}],"euvd":[{"id":"EUVD-2018-17487","description":"Improper restriction of write operations within the bounds of a memory buffer in snscore.sys in SoftControl/SafenSoft SysWatch, SoftControl/SafenSoft TPSecure, SoftControl/SafenSoft Enterprise Suite before version 4.4.1 allows local users to cause a denial of service (BSOD) or modify kernel-mode memory via loading of a forged DLL into an user-mode process.","status":"published","published":"2018-06-12T16:00:00Z","modified":"2024-08-05T05:40:51Z","updated_at":"2026-11-03T02:40:10.116776Z"}],"ghsa":[{"id":"GHSA-5r74-j46m-h77q","title":"Improper restriction of write operations within the bounds of a memory buffer in snscore.sys in...","description":"Improper restriction of write operations within the bounds of a memory buffer in snscore.sys in SoftControl/SafenSoft SysWatch, SoftControl/SafenSoft TPSecure, SoftControl/SafenSoft Enterprise Suite before version 4.4.1 allows local users to cause a denial of service (BSOD) or modify kernel-mode memory via loading of a forged DLL into an user-mode process.","status":"published","published":"2022-05-14T03:07:09Z","modified":"2023-02-02T05:07:16Z","cvss":[{"version":"3.0","score":7.1,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:52:28.437617Z"}],"nvd":[{"id":"CVE-2018-5718","description":"Improper restriction of write operations within the bounds of a memory buffer in snscore.sys in SoftControl/SafenSoft SysWatch, SoftControl/SafenSoft TPSecure, SoftControl/SafenSoft Enterprise Suite before version 4.4.1 allows local users to cause a denial of service (BSOD) or modify kernel-mode memory via loading of a forged DLL into an user-mode process.","status":"published","published":"2018-06-12T16:29:00.327Z","modified":"2026-06-17T02:00:39.143Z","cvss":[{"version":"3.0","score":7.1,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5.6,"vector":"AV:L/AC:L/Au:N/C:N/I:P/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:04:29.837913Z"}]}}