CVE-2018-19320

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Summary

CVECVE-2018-19320
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-12-21 23:29:00 UTC
Updated2020-08-24 17:37:00 UTC
DescriptionThe GDrv low-level driver 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 exposes ring0 memcpy-like functionality that could allow a local attacker to take complete control of the affected system.

Risk And Classification

EPSS: 0.387370000 probability, percentile 0.972350000 (date 2026-04-02)

CISA KEV: Listed on 2022-10-24; due 2022-11-14; ransomware use Known

Problem Types: NVD-CWE-noinfo

CISA Known Exploited Vulnerability

VendorGIGABYTE
ProductMultiple Products
NameGIGABYTE Multiple Products Unspecified Vulnerability
Required ActionApply updates per vendor instructions.
Noteshttps://www.gigabyte.com/Support/Security/1801; https://nvd.nist.gov/vuln/detail/CVE-2018-19320

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Gigabyte Aorus Graphics Engine All All All All
Application Gigabyte App Center All All All All
Application Gigabyte Oc Guru Ii 2.08 All All All
Application Gigabyte Oc Guru Ii 2.08 All All All
Application Gigabyte Xtreme Gaming Engine All All All All

References

ReferenceSourceLinkTags
工具程式 | 服務 / 支援 - GIGABYTE 技嘉科技 CONFIRM www.gigabyte.com
Multiple GIGABYTE Products Multiple Arbitrary Code Execution Vulnerabilities BID www.securityfocus.com Third Party Advisory, VDB Entry
GIGABYTE Drivers Elevation of Privilege Vulnerabilities | SecureAuth MISC www.secureauth.com Exploit, Third Party Advisory
Software update for Potential security vulnerabilities in GIGABYTE software | Security & Technical Advisory - GIGABYTE Global CONFIRM www.gigabyte.com
Full Disclosure: [CORE-2018-0007] - GIGABYTE Driver Elevation of Privilege Vulnerabilities FULLDISC seclists.org Exploit, Mailing List, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
CISA Known Exploited Vulnerabilities catalog CISA www.cisa.gov kev
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