{"id":"CVE-2024-36424","aliases":["EUVD-2024-36077","GHSA-jjrf-959r-8466"],"status":"published","title":"K7RKScan.sys in K7 Ultimate Security before 17.0.2019 allows local users to cause a denial of...","description":"K7RKScan.sys in K7 Ultimate Security before 17.0.2019 allows local users to cause a denial of service (BSOD) because of a NULL pointer dereference.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.00991,"percentile":0.63026,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-476"],"published":"2024-08-06T00:00:00Z","modified":"2026-06-17T07:36:41Z","exploits":[{"source":"exploitdb","id":"EDB-52158","title":"K7 Ultimate Security K7RKScan.sys 17.0.2019 - Denial Of Service (DoS)","type":"remote","platform":"multiple","date":"2025-04-10","url":"https://www.exploit-db.com/exploits/52158"},{"source":"pocgithub","id":"secunnix/CVE-2024-36424","title":"secunnix/CVE-2024-36424","date":"2024-08-13","url":"https://github.com/secunnix/CVE-2024-36424"}],"products":[{"vendor":"k7computing","product":"k7_ultimate_security"}],"references":[{"url":"https://www.k7computing.com/","tags":["Product"]},{"url":"https://support.k7computing.com/index.php?/selfhelp/view-article/Advisory-issued-on-5th-aug-2024-417","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-36424"},{"url":"https://www.k7computing.com"},{"url":"https://github.com/advisories/GHSA-jjrf-959r-8466"}],"sources":{"cve":[{"id":"CVE-2024-36424","description":"K7RKScan.sys in K7 Ultimate Security before 17.0.2019 allows local users to cause a denial of service (BSOD) because of a NULL pointer dereference.","status":"published","published":"2024-08-06T00:00:00Z","modified":"2025-03-13T19:32:44.701Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:34:14.985673Z"}],"euvd":[{"id":"EUVD-2024-36077","description":"K7RKScan.sys in K7 Ultimate Security before 17.0.2019 allows local users to cause a denial of service (BSOD) because of a NULL pointer dereference.","status":"published","published":"2024-08-06T00:00:00Z","modified":"2025-03-13T19:32:44Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T20:53:04.232984Z"}],"ghsa":[{"id":"GHSA-jjrf-959r-8466","title":"K7RKScan.sys in K7 Ultimate Security before 17.0.2019 allows local users to cause a denial of...","description":"K7RKScan.sys in K7 Ultimate Security before 17.0.2019 allows local users to cause a denial of service (BSOD) because of a NULL pointer dereference.","status":"published","published":"2024-08-06T15:30:54Z","modified":"2024-08-12T21:32:34Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:57:55.768435Z"}],"nvd":[{"id":"CVE-2024-36424","description":"K7RKScan.sys in K7 Ultimate Security before 17.0.2019 allows local users to cause a denial of service (BSOD) because of a NULL pointer dereference.","status":"published","published":"2024-08-06T15:15:41.843Z","modified":"2026-06-17T07:36:41.787Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:10:17.832118Z"}]}}