{"cve":"CVE-2018-19322","nvd":{"published":"2018-12-21T23:29:00.650","modified":"2026-08-13T05:17:16.757","status":"Analyzed","description":"The GPCIDrv and GDrv low-level drivers in GIGABYTE APP Center v1.05.21 and earlier, AORUS GRAPHICS ENGINE before 1.57, XTREME GAMING ENGINE before 1.26, and OC GURU II v2.08 expose functionality to read/write data from/to IO ports. This could be leveraged in a number of ways to ultimately run code with elevated privileges.","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-749"],"references":["http://seclists.org/fulldisclosure/2018/Dec/39","http://www.securityfocus.com/bid/106252","https://www.gigabyte.com/Support/Security/1801","https://www.gigabyte.com/tw/Support/Utility/Graphics-Card","https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities"],"products":["gigabyte:aorus_graphics_engine","gigabyte:app_center","gigabyte:oc_guru_ii","gigabyte:xtreme_gaming_engine"],"source":"nvd","synced_at":"2026-10-19T20:54:36.112582389+00:00"},"epss":{"cve":"CVE-2018-19322","score":0.01816,"percentile":0.78694,"date":"2026-10-31"},"kev":{"cve":"CVE-2018-19322","date_added":"2022-10-24","due_date":"2022-11-14","vendor":"GIGABYTE","product":"Multiple Products","known_ransomware":true},"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."]}