cnvd - cnvd-2018-26457

cnvd-2018-26457

Vulnerability from cnvd

Title: 多款GIGABYTE产品任意代码执行漏洞（CNVD-2018-26457）

Description:

GIGABYTE APP Center等都是中国技嘉科技（GIGABYTE Technology）公司的产品。GIGABYTE APP Center是一款用于管理、更新技嘉产品工具程序的软件。AORUS GRAPHICS ENGINE是一款显卡超频软件。

多款GIGABYTE产品中的GDrv低级别驱动程序存在安全漏洞。攻击者可利用该漏洞完全控制受影响的系统。

Severity: 高

Formal description:

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： http://www.gigabyte.cn/

Reference: https://www.securityfocus.com/bid/106252 https://nvd.nist.gov/vuln/detail/CVE-2018-19320

Impacted products

Name
['gigabyte XTREME GAMING ENGINE 1.25', 'gigabyte OC GURU II 2.08', 'gigabyte APP Center 1.5.21', 'gigabyte AORUS GRAPHICS ENGINE 1.33']

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{
  "bids": {
    "bid": {
      "bidNumber": "106252"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-19320"
    }
  },
  "description": "GIGABYTE APP Center\u7b49\u90fd\u662f\u4e2d\u56fd\u6280\u5609\u79d1\u6280\uff08GIGABYTE Technology\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002GIGABYTE APP Center\u662f\u4e00\u6b3e\u7528\u4e8e\u7ba1\u7406\u3001\u66f4\u65b0\u6280\u5609\u4ea7\u54c1\u5de5\u5177\u7a0b\u5e8f\u7684\u8f6f\u4ef6\u3002AORUS GRAPHICS ENGINE\u662f\u4e00\u6b3e\u663e\u5361\u8d85\u9891\u8f6f\u4ef6\u3002\n\n\u591a\u6b3eGIGABYTE\u4ea7\u54c1\u4e2d\u7684GDrv\u4f4e\u7ea7\u522b\u9a71\u52a8\u7a0b\u5e8f\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5b8c\u5168\u63a7\u5236\u53d7\u5f71\u54cd\u7684\u7cfb\u7edf\u3002",
  "discovererName": "Diego Juarez",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttp://www.gigabyte.cn/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-26457",
  "openTime": "2018-12-25",
  "products": {
    "product": [
      "gigabyte XTREME GAMING ENGINE 1.25",
      "gigabyte OC GURU II 2.08",
      "gigabyte APP Center 1.5.21",
      "gigabyte AORUS GRAPHICS ENGINE 1.33"
    ]
  },
  "referenceLink": "https://www.securityfocus.com/bid/106252\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-19320",
  "serverity": "\u9ad8",
  "submitTime": "2018-12-25",
  "title": "\u591a\u6b3eGIGABYTE\u4ea7\u54c1\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2018-26457\uff09"
}

CVE-2018-19320 (GCVE-0-2018-19320)

Vulnerability from cvelistv5

Published

2018-12-21 23:00

Modified

2025-07-30 01:46

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

Summary

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 ring0 memcpy-like functionality that could allow a local attacker to take complete control of the affected system.

References

▼	URL	Tags
	http://seclists.org/fulldisclosure/2018/Dec/39	mailing-list, x_refsource_FULLDISC
	https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities	x_refsource_MISC
	http://www.securityfocus.com/bid/106252	vdb-entry, x_refsource_BID
	https://www.gigabyte.com/tw/Support/Utility/Graphics-Card	x_refsource_CONFIRM
	https://www.gigabyte.com/Support/Security/1801	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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