CVE-2018-19320

Description

The GDrv low-level driver in GIGABYTE App Center, AORUS Graphics Engine, XTREME Gaming Engine, and OC GURU II exposes ring0 memcpy-like functionality that could allow a local attacker to take complete control of the affected system.

References

• https://www.cisa.gov/known-exploited-vulnerabilities-catalog
• https://nvd.nist.gov/vuln/detail/CVE-2018-19320
• https://www.gigabyte.com/Support/Security/1801
• https://euvd.enisa.europa.eu/vulnerability/EUVD-2018-11018
• http://seclists.org/fulldisclosure/2018/Dec/39
• https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities
• http://www.securityfocus.com/bid/106252
• https://www.gigabyte.com/tw/Support/Utility/Graphics-Card