All vulnerabilities
CVE-2018-19323

GIGABYTE Multiple Products Privilege Escalation Vulnerability

GIGABYTE Multiple Products
Open in ThreatlineRecord JSON
CVSS
9.8Critical
ExploitationExploited in the wildAdded to KEV 24 Oct 2022. Known ransomware useCISA KEV
Exploit odds (EPSS)8.36%Chance of exploitation activity in the next 30 days, higher than 94% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
Federal deadline14 Nov 2022Remediation due date for US federal agenciesCISA KEV
CISA required actionApply updates per vendor instructions. CISA KEV

What fixes it

No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.

Timeline

  1. 21 Dec 2018, 23:00 UTCPublishedCVE List
  2. 24 Oct 2022Added to CISA KEVCISA KEV

Description

The GPCIDrv and GDrv low-level drivers in GIGABYTE App Center, AORUS Graphics Engine, XTREME Gaming Engine, and OC GURU expose functionality to read and write arbitrary physical memory. This could be leveraged by a local attacker to elevate privileges.

Text from CVE List

Affected versions 1

  • n/aaffected: n/aCVE List

References 5