CVE-2018-19322 — GIGABYTE Multiple Products Code Execution Vulnerability
CVE-2018-19322: GIGABYTE Multiple Products Code Execution Vulnerability
CISA Known Exploited Vulnerability (KEV)
| Vendor / project | GIGABYTE |
| Product | Multiple Products |
| Date added | 2022-10-24 |
| Due date | 2022-11-14 |
| Ransomware campaign use | Known |
Description
The GPCIDrv and GDrv low-level drivers in GIGABYTE App Center, AORUS Graphics Engine, XTREME Gaming Engine, and OC GURU II 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.
Required action (CISA)
Apply updates per vendor instructions.
Notes
https://www.gigabyte.com/Support/Security/1801; https://nvd.nist.gov/vuln/detail/CVE-2018-19322
Weakness behind it
CISA records this vulnerability as an instance of CWE-749. From there the chain continues into CAPEC attack patterns and ATT&CK techniques, all inside this corpus.
References
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2018-19322
- KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog
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