CVE-2018-19320
Vulnerability from cvelistv5
Published
2018-12-21 23:00
Modified
2024-08-05 11:30
Severity ?
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
cve@mitre.orghttp://seclists.org/fulldisclosure/2018/Dec/39Exploit, Mailing List, Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/106252Broken Link, Third Party Advisory, VDB Entry
cve@mitre.orghttps://www.gigabyte.com/Support/Security/1801Vendor Advisory
cve@mitre.orghttps://www.gigabyte.com/tw/Support/Utility/Graphics-CardProduct
cve@mitre.orghttps://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilitiesExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2018/Dec/39Exploit, Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/106252Broken Link, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://www.gigabyte.com/Support/Security/1801Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.gigabyte.com/tw/Support/Utility/Graphics-CardProduct
af854a3a-2127-422b-91ae-364da2661108https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilitiesExploit, Third Party Advisory
Impacted products
Vendor Product Version
CISA Known exploited vulnerability
Data from the Known Exploited Vulnerabilities Catalog

Date added: 2022-10-24

Due date: 2022-11-14

Required action: Apply updates per vendor instructions.

Used in ransomware: Known

Notes: https://www.gigabyte.com/Support/Security/1801; https://nvd.nist.gov/vuln/detail/CVE-2018-19320

Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T11:30:04.066Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20181221 [CORE-2018-0007] - GIGABYTE Driver Elevation of Privilege Vulnerabilities",
            "tags": [
              "mailing-list",
              "x_refsource_FULLDISC",
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2018/Dec/39"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities"
          },
          {
            "name": "106252",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/106252"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "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"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2018-12-18T00:00:00",
      "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 ring0 memcpy-like functionality that could allow a local attacker to take complete control of the affected system."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-05-19T12:37:06",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "20181221 [CORE-2018-0007] - GIGABYTE Driver Elevation of Privilege Vulnerabilities",
          "tags": [
            "mailing-list",
            "x_refsource_FULLDISC"
          ],
          "url": "http://seclists.org/fulldisclosure/2018/Dec/39"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities"
        },
        {
          "name": "106252",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/106252"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.gigabyte.com/tw/Support/Utility/Graphics-Card"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.gigabyte.com/Support/Security/1801"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-19320",
          "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": [
            {
              "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 ring0 memcpy-like functionality that could allow a local attacker to take complete control of the affected system."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "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"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2018-19320",
    "datePublished": "2018-12-21T23:00:00",
    "dateReserved": "2018-11-16T00:00:00",
    "dateUpdated": "2024-08-05T11:30:04.066Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "cisa_known_exploited": {
      "cveID": "CVE-2018-19320",
      "dateAdded": "2022-10-24",
      "dueDate": "2022-11-14",
      "knownRansomwareCampaignUse": "Known",
      "notes": "https://www.gigabyte.com/Support/Security/1801; https://nvd.nist.gov/vuln/detail/CVE-2018-19320",
      "product": "Multiple Products",
      "requiredAction": "Apply updates per vendor instructions.",
      "shortDescription": "The GDrv low-level driver in GIGABYTE App Center, AORUS Graphics Engine, XTREME Gaming Engine, and OC GURU II exposes ring0 memcpy-like functionality that could allow a local attacker to take complete control of the affected system.",
      "vendorProject": "GIGABYTE",
      "vulnerabilityName": "GIGABYTE Multiple Products Unspecified Vulnerability"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2018-19320\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2018-12-21T23:29:00.493\",\"lastModified\":\"2024-11-21T03:57:43.017\",\"vulnStatus\":\"Modified\",\"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 ring0 memcpy-like functionality that could allow a local attacker to take complete control of the affected system.\"},{\"lang\":\"es\",\"value\":\"El controlador GDrv de bajo nivel 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 ring0 como memcpy que podr\u00eda permitir que un atacante local obtenga el control total del sistema afectado.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:C/I:C/A:C\",\"baseScore\":7.2,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":3.9,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"cisaExploitAdd\":\"2022-10-24\",\"cisaActionDue\":\"2022-11-14\",\"cisaRequiredAction\":\"Apply updates per vendor instructions.\",\"cisaVulnerabilityName\":\"GIGABYTE Multiple Products Unspecified Vulnerability\",\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gigabyte:aorus_graphics_engine:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.57\",\"matchCriteriaId\":\"01B70791-C11D-43F6-A6A9-C685A28AB151\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gigabyte:app_center:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"19.0422.1\",\"matchCriteriaId\":\"95BFAF57-A54C-4BA9-A775-066995CAD473\"},{\"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:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.26\",\"matchCriteriaId\":\"8222B91D-A7CD-44FD-B2C9-BA6A72E7194A\"}]}]}],\"references\":[{\"url\":\"http://seclists.org/fulldisclosure/2018/Dec/39\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\",\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/106252\",\"source\":\"cve@mitre.org\",\"tags\":[\"Broken Link\",\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://www.gigabyte.com/Support/Security/1801\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.gigabyte.com/tw/Support/Utility/Graphics-Card\",\"source\":\"cve@mitre.org\",\"tags\":[\"Product\"]},{\"url\":\"https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"http://seclists.org/fulldisclosure/2018/Dec/39\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/106252\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\",\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://www.gigabyte.com/Support/Security/1801\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.gigabyte.com/tw/Support/Utility/Graphics-Card\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Product\"]},{\"url\":\"https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.