{"cve":"CVE-2020-12122","nvd":{"published":"2021-02-05T20:15:13.027","modified":"2026-06-17T02:51:26.580","status":"Modified","description":"In Max Secure Max Spyware Detector 1.0.0.044, the driver file (MaxProc64.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 0x2200019. (This also extends to the various other products from Max Secure that include MaxProc64.sys.)","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-20"],"references":["https://github.com/FULLSHADE/Kernel-exploits","https://github.com/FULLSHADE/Kernel-exploits/tree/master/MaxProc64.sys","https://www.maxpcsecure.com/spywaredetector.htm","https://github.com/FULLSHADE/Kernel-exploits","https://github.com/FULLSHADE/Kernel-exploits/tree/master/MaxProc64.sys"],"products":["maxpcsecure:max_spyware_detector"],"source":"nvd","synced_at":"2026-10-19T21:14:10.479542811+00:00"},"epss":{"cve":"CVE-2020-12122","score":0.00472,"percentile":0.40818,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}