CISA KEV 정보
| 취약점명 | GIGABYTE Multiple Products Privilege Escalation Vulnerability |
|---|---|
| 설명 | 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. |
| 조치사항 | Apply updates per vendor instructions. |
| 랜섬웨어 캠페인 악용 | Known |
| 등록일 (KEV) | 2022-10-24 |
| 조치 기한 | 2022-11-14 |
| 추가 참고 | https://www.gigabyte.com/Support/Security/1801; https://nvd.nist.gov/vuln/detail/CVE-2018-19323 |
NVD 상세 정보
CVSS v3.1: 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVSS v2.0: 9.0
AV:N/AC:L/Au:N/C:P/I:P/A:C설명: The 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 functionality to read and write Machine Specific Registers (MSRs).
참조
- http://seclists.org/fulldisclosure/2018/Dec/39 [Exploit, Mailing List, Third Party Advisory]
- http://www.securityfocus.com/bid/106252 [Broken Link, Third Party Advisory, VDB Entry]
- https://www.gigabyte.com/Support/Security/1801 [Vendor Advisory]
- https://www.gigabyte.com/tw/Support/Utility/Graphics-Card [Product]
- https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities [Broken Link, Exploit, Third Party Advisory]
- http://seclists.org/fulldisclosure/2018/Dec/39 [Exploit, Mailing List, Third Party Advisory]
- http://www.securityfocus.com/bid/106252 [Broken Link, Third Party Advisory, VDB Entry]
- https://www.gigabyte.com/Support/Security/1801 [Vendor Advisory]
- https://www.gigabyte.com/tw/Support/Utility/Graphics-Card [Product]
- https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities [Broken Link, Exploit, Third Party Advisory]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-19323 [US Government Resource]
This product uses the NVD API but is not endorsed or certified by the NVD.