Vulnerability-Lookup

CVE-2018-19323 (GCVE-0-2018-19323)

Vulnerability from cvelistv5 – Published: 2018-12-21 23:00 – Updated: 2025-10-21 23:45

CISA KEV

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 functionality to read and write Machine Specific Registers (MSRs).

Severity ?

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

Assigner

mitre

References

URL

CISA KEV

Known Exploited Vulnerability - GCVE BCP-07 Compliant

KEV entry ID: 73d37028-c48d-4a6d-be66-cefd99f67f0e

Vulnerability ID: CVE-2018-19323

Status: Confirmed

Status Updated: 2022-10-24 00:00 UTC

Exploited: Yes

Timestamps

First Seen: 2022-10-24

Asserted: 2022-10-24

Scope

Notes: KEV entry: GIGABYTE Multiple Products Privilege Escalation Vulnerability | Affected: GIGABYTE / Multiple Products | 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. | Required action: Apply updates per vendor instructions. | Due date: 2022-11-14 | Known ransomware campaign use (KEV): Known | Notes (KEV): https://www.gigabyte.com/Support/Security/1801; https://nvd.nist.gov/vuln/detail/CVE-2018-19323

Evidence

Type: Vendor Report

Signal: Successful Exploitation

Confidence: 80%

Source: cisa-kev

Details

Cwes
Feed	CISA Known Exploited Vulnerabilities Catalog
Product	Multiple Products
Due Date	2022-11-14
Date Added	2022-10-24
Vendorproject	GIGABYTE
Vulnerabilityname	GIGABYTE Multiple Products Privilege Escalation Vulnerability
Knownransomwarecampaignuse	Known

References

CVE-2018-19323

Created: 2026-02-02 12:27 UTC | Updated: 2026-02-06 07:17 UTC

Show details on NVD website

JSON

To clipboard

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    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"http://seclists.org/fulldisclosure/2018/Dec/39\", \"name\": \"20181221 [CORE-2018-0007] - GIGABYTE Driver Elevation of Privilege Vulnerabilities\", \"tags\": [\"mailing-list\", \"x_refsource_FULLDISC\", \"x_transferred\"]}, {\"url\": \"https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities\", \"tags\": [\"x_refsource_MISC\", \"x_transferred\"]}, {\"url\": \"http://www.securityfocus.com/bid/106252\", \"name\": \"106252\", \"tags\": [\"vdb-entry\", \"x_refsource_BID\", \"x_transferred\"]}, {\"url\": \"https://www.gigabyte.com/tw/Support/Utility/Graphics-Card\", \"tags\": [\"x_refsource_CONFIRM\", \"x_transferred\"]}, {\"url\": \"https://www.gigabyte.com/Support/Security/1801\", \"tags\": [\"x_refsource_CONFIRM\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-05T11:30:04.376Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 9.8, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"CRITICAL\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2018-19323\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"active\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-02-04T20:38:30.475819Z\"}}}, {\"other\": {\"type\": \"kev\", \"content\": {\"dateAdded\": \"2022-10-24\", \"reference\": \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-19323\"}}}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2022-10-24T00:00:00+00:00\", \"value\": \"CVE-2018-19323 added to CISA KEV\"}], \"references\": [{\"url\": \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-19323\", \"tags\": [\"government-resource\"]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"description\": \"CWE-noinfo Not enough information\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-02-04T20:38:20.561Z\"}}], \"cna\": {\"affected\": [{\"vendor\": \"n/a\", \"product\": \"n/a\", \"versions\": [{\"status\": \"affected\", \"version\": \"n/a\"}]}], \"datePublic\": \"2018-12-18T00:00:00.000Z\", \"references\": [{\"url\": \"http://seclists.org/fulldisclosure/2018/Dec/39\", \"name\": \"20181221 [CORE-2018-0007] - GIGABYTE Driver Elevation of Privilege Vulnerabilities\", \"tags\": [\"mailing-list\", \"x_refsource_FULLDISC\"]}, {\"url\": \"https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"http://www.securityfocus.com/bid/106252\", \"name\": \"106252\", \"tags\": [\"vdb-entry\", \"x_refsource_BID\"]}, {\"url\": \"https://www.gigabyte.com/tw/Support/Utility/Graphics-Card\", \"tags\": [\"x_refsource_CONFIRM\"]}, {\"url\": \"https://www.gigabyte.com/Support/Security/1801\", \"tags\": [\"x_refsource_CONFIRM\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"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).\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"text\", \"description\": \"n/a\"}]}], \"providerMetadata\": {\"orgId\": \"8254265b-2729-46b6-b9e3-3dfca2d5bfca\", \"shortName\": \"mitre\", \"dateUpdated\": \"2020-05-19T12:41:42.000Z\"}, \"x_legacyV4Record\": {\"affects\": {\"vendor\": {\"vendor_data\": [{\"product\": {\"product_data\": [{\"version\": {\"version_data\": [{\"version_value\": \"n/a\"}]}, \"product_name\": \"n/a\"}]}, \"vendor_name\": \"n/a\"}]}}, \"data_type\": \"CVE\", \"references\": {\"reference_data\": [{\"url\": \"http://seclists.org/fulldisclosure/2018/Dec/39\", \"name\": \"20181221 [CORE-2018-0007] - GIGABYTE Driver Elevation of Privilege Vulnerabilities\", \"refsource\": \"FULLDISC\"}, {\"url\": \"https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities\", \"name\": \"https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities\", \"refsource\": \"MISC\"}, {\"url\": \"http://www.securityfocus.com/bid/106252\", \"name\": \"106252\", \"refsource\": \"BID\"}, {\"url\": \"https://www.gigabyte.com/tw/Support/Utility/Graphics-Card\", \"name\": \"https://www.gigabyte.com/tw/Support/Utility/Graphics-Card\", \"refsource\": \"CONFIRM\"}, {\"url\": \"https://www.gigabyte.com/Support/Security/1801\", \"name\": \"https://www.gigabyte.com/Support/Security/1801\", \"refsource\": \"CONFIRM\"}]}, \"data_format\": \"MITRE\", \"description\": {\"description_data\": [{\"lang\": \"eng\", \"value\": \"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).\"}]}, \"problemtype\": {\"problemtype_data\": [{\"description\": [{\"lang\": \"eng\", \"value\": \"n/a\"}]}]}, \"data_version\": \"4.0\", \"CVE_data_meta\": {\"ID\": \"CVE-2018-19323\", \"STATE\": \"PUBLIC\", \"ASSIGNER\": \"cve@mitre.org\"}}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2018-19323\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-10-21T23:45:44.914Z\", \"dateReserved\": \"2018-11-16T00:00:00.000Z\", \"assignerOrgId\": \"8254265b-2729-46b6-b9e3-3dfca2d5bfca\", \"datePublished\": \"2018-12-21T23:00:00.000Z\", \"assignerShortName\": \"mitre\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}

CNVD-2018-26459

Vulnerability from cnvd - Published: 2018-12-25

Title

多款GIGABYTE产品任意代码执行漏洞（CNVD-2018-26459）

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产品中存在任意代码执行漏洞。攻击者可利用该漏洞执行任意的ring-0代码。

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://nvd.nist.gov/vuln/detail/CVE-2018-19323 https://www.securityfocus.com/bid/106252

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']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "106252"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-19323"
    }
  },
  "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\u5b58\u5728\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u7684ring-0\u4ee3\u7801\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-2018-26459",
  "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://nvd.nist.gov/vuln/detail/CVE-2018-19323\r\nhttps://www.securityfocus.com/bid/106252",
  "serverity": "\u9ad8",
  "submitTime": "2018-12-25",
  "title": "\u591a\u6b3eGIGABYTE\u4ea7\u54c1\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2018-26459\uff09"
}

CNVD-2018-26817

Vulnerability from cnvd - Published: 2018-12-27

Title

多款GIGABYTE产品任意代码执行漏洞

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产品中存在任意代码执行漏洞，攻击者可利用该漏洞执行任意的ring-0代码。

Severity

高

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.gigabyte.com/

Reference

http://www.securityfocus.com/bid/106252

Impacted products

Name
['gigabyte OC GURU II 2.08', 'gigabyte APP Center <=1.05.21', 'gigabyte AORUS GRAPHICS ENGINE <=1.33', 'gigabyte XTREME GAMING ENGINE <=1.25']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "106252"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-19323"
    }
  },
  "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\u5b58\u5728\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u7684ring-0\u4ee3\u7801\u3002",
  "discovererName": "Diego Juarez",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.gigabyte.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-26817",
  "openTime": "2018-12-27",
  "products": {
    "product": [
      "gigabyte OC GURU II 2.08",
      "gigabyte APP Center \u003c=1.05.21",
      "gigabyte AORUS GRAPHICS ENGINE \u003c=1.33",
      "gigabyte XTREME GAMING ENGINE \u003c=1.25"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/106252",
  "serverity": "\u9ad8",
  "submitTime": "2018-12-21",
  "title": "\u591a\u6b3eGIGABYTE\u4ea7\u54c1\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

FKIE_CVE-2018-19323

Vulnerability from fkie_nvd - Published: 2018-12-21 23:29 - Updated: 2025-11-07 19:09

CISA KEV

Severity ?

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

Summary

References

URL	Tags
cve@mitre.org	http://seclists.org/fulldisclosure/2018/Dec/39	Exploit, Mailing List, Third Party Advisory
cve@mitre.org	http://www.securityfocus.com/bid/106252	Broken Link, Third Party Advisory, VDB Entry
cve@mitre.org	https://www.gigabyte.com/Support/Security/1801	Vendor Advisory
cve@mitre.org	https://www.gigabyte.com/tw/Support/Utility/Graphics-Card	Product
cve@mitre.org	https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities	Broken Link, Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://seclists.org/fulldisclosure/2018/Dec/39	Exploit, Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://www.securityfocus.com/bid/106252	Broken Link, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	https://www.gigabyte.com/Support/Security/1801	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.gigabyte.com/tw/Support/Utility/Graphics-Card	Product
af854a3a-2127-422b-91ae-364da2661108	https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities	Broken Link, Exploit, Third Party Advisory
134c704f-9b21-4f2e-91b3-4a467353bcc0	https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-19323	US Government Resource

Impacted products

Vendor	Product	Version
gigabyte	aorus_graphics_engine	*
gigabyte	gigabyte_app_center	*
gigabyte	oc_guru_ii	2.08
gigabyte	xtreme_gaming_engine	*

JSON

To clipboard

{
  "cisaActionDue": "2022-11-14",
  "cisaExploitAdd": "2022-10-24",
  "cisaRequiredAction": "Apply updates per vendor instructions.",
  "cisaVulnerabilityName": "GIGABYTE Multiple Products Privilege Escalation Vulnerability",
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gigabyte:aorus_graphics_engine:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "01B70791-C11D-43F6-A6A9-C685A28AB151",
              "versionEndExcluding": "1.57",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gigabyte:gigabyte_app_center:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D6258771-CD9C-4C9E-98FA-DFC63EED2E5F",
              "versionEndIncluding": "1.05.21",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gigabyte:oc_guru_ii:2.08:*:*:*:*:*:*:*",
              "matchCriteriaId": "F437C1D5-60C5-417B-9685-EC93A7E5D58F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gigabyte:xtreme_gaming_engine:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8222B91D-A7CD-44FD-B2C9-BA6A72E7194A",
              "versionEndExcluding": "1.26",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "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)."
    },
    {
      "lang": "es",
      "value": "El controlador de bajo nivel GDrv en GIGABYTE APP Center, en versiones v1.05.21 y anteriores, AORUS GRAPHICS ENGINE en versiones anteriores a la 1.57, XTREME GAMING ENGINE en versiones anteriores a la 1.26 y OC GURU II v2.08, expone una funcionalidad para leer y escribir MSR (Machine Specific Registers)."
    }
  ],
  "id": "CVE-2018-19323",
  "lastModified": "2025-11-07T19:09:34.150",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 8.5,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2018-12-21T23:29:00.730",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://seclists.org/fulldisclosure/2018/Dec/39"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Broken Link",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/106252"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.gigabyte.com/Support/Security/1801"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ],
      "url": "https://www.gigabyte.com/tw/Support/Utility/Graphics-Card"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Broken Link",
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://seclists.org/fulldisclosure/2018/Dec/39"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/106252"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.gigabyte.com/Support/Security/1801"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Product"
      ],
      "url": "https://www.gigabyte.com/tw/Support/Utility/Graphics-Card"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link",
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "US Government Resource"
      ],
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-19323"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-237X-GGJ9-VVHF

Vulnerability from github – Published: 2022-05-13 01:26 – Updated: 2025-10-22 00:31

Details

Severity ?

9.8 (Critical)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2018-19323"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-12-21T23:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "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).",
  "id": "GHSA-237x-ggj9-vvhf",
  "modified": "2025-10-22T00:31:37Z",
  "published": "2022-05-13T01:26:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-19323"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-19323"
    },
    {
      "type": "WEB",
      "url": "https://www.gigabyte.com/Support/Security/1801"
    },
    {
      "type": "WEB",
      "url": "https://www.gigabyte.com/tw/Support/Utility/Graphics-Card"
    },
    {
      "type": "WEB",
      "url": "https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2018/Dec/39"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/106252"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GSD-2018-19323

Vulnerability from gsd - Updated: 2023-12-13 01:22

Details

Aliases

CVE-2018-19323

Aliases

CVE-2018-19323

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2018-19323",
    "description": "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).",
    "id": "GSD-2018-19323",
    "references": [
      "https://packetstormsecurity.com/files/cve/CVE-2018-19323"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2018-19323"
      ],
      "details": "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).",
      "id": "GSD-2018-19323",
      "modified": "2023-12-13T01:22:39.203220Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2018-19323",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
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            "value": "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)."
          }
        ]
      },
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                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "20181221 [CORE-2018-0007] - GIGABYTE Driver Elevation of Privilege Vulnerabilities",
            "refsource": "FULLDISC",
            "url": "http://seclists.org/fulldisclosure/2018/Dec/39"
          },
          {
            "name": "https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities",
            "refsource": "MISC",
            "url": "https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities"
          },
          {
            "name": "106252",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/106252"
          },
          {
            "name": "https://www.gigabyte.com/tw/Support/Utility/Graphics-Card",
            "refsource": "CONFIRM",
            "url": "https://www.gigabyte.com/tw/Support/Utility/Graphics-Card"
          },
          {
            "name": "https://www.gigabyte.com/Support/Security/1801",
            "refsource": "CONFIRM",
            "url": "https://www.gigabyte.com/Support/Security/1801"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:a:gigabyte:aorus_graphics_engine:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "1.33",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:gigabyte:xtreme_gaming_engine:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "1.25",
                "vulnerable": true
              },
              {
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                "cpe_name": [],
                "versionEndIncluding": "1.05.21",
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              },
              {
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                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
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          "ASSIGNER": "cve@mitre.org",
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        },
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        "description": {
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            }
          ]
        },
        "problemtype": {
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                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Third Party Advisory"
              ],
              "url": "https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities"
            },
            {
              "name": "106252",
              "refsource": "BID",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securityfocus.com/bid/106252"
            },
            {
              "name": "20181221 [CORE-2018-0007] - GIGABYTE Driver Elevation of Privilege Vulnerabilities",
              "refsource": "FULLDISC",
              "tags": [
                "Exploit",
                "Mailing List",
                "Third Party Advisory"
              ],
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            },
            {
              "name": "https://www.gigabyte.com/tw/Support/Utility/Graphics-Card",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://www.gigabyte.com/tw/Support/Utility/Graphics-Card"
            },
            {
              "name": "https://www.gigabyte.com/Support/Security/1801",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://www.gigabyte.com/Support/Security/1801"
            }
          ]
        }
      },
      "impact": {
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          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 9.0,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 8.5,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2020-05-19T13:15Z",
      "publishedDate": "2018-12-21T23:29Z"
    }
  }
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CVE-2018-19323 (GCVE-0-2018-19323)

CISA KEV

Known Exploited Vulnerability - GCVE BCP-07 Compliant

Timestamps

Scope

Evidence

Vendor Report Successful Exploitation Confidence: 80% Source: cisa-kev

Details

References

CNVD-2018-26459

CNVD-2018-26817

FKIE_CVE-2018-19323

GHSA-237X-GGJ9-VVHF

GSD-2018-19323

Tags

Sightings

Nomenclature