CVE-2022-22942
Vulnerability from cvelistv5
Published
2023-12-13 08:16
Modified
2024-08-03 03:28
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
The vmwgfx driver contains a local privilege escalation vulnerability that allows unprivileged users to gain access to files opened by other processes on the system through a dangling 'file' pointer.
References
security@vmware.comhttps://github.com/vmware/photon/wiki/Security-Update-3.0-356Release Notes
security@vmware.comhttps://github.com/vmware/photon/wiki/Security-Update-4.0-148Release Notes
security@vmware.comhttps://www.openwall.com/lists/oss-security/2022/01/27/4Mailing List, Third Party Advisory
Impacted products
n/aPhoton OS
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T03:28:42.652Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/vmware/photon/wiki/Security-Update-3.0-356"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/vmware/photon/wiki/Security-Update-4.0-148"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.openwall.com/lists/oss-security/2022/01/27/4"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Photon OS",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "3.0, 4.0"
            }
          ]
        }
      ],
      "datePublic": "2022-01-27T07:06:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "The vmwgfx driver contains a local privilege escalation vulnerability that allows unprivileged users to gain access to files opened by other processes on the system through a dangling \u0027file\u0027 pointer."
            }
          ],
          "value": "The vmwgfx driver contains a local privilege escalation vulnerability that allows unprivileged users to gain access to files opened by other processes on the system through a dangling \u0027file\u0027 pointer."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Privilege escalation",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-12-13T08:17:05.068Z",
        "orgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
        "shortName": "vmware"
      },
      "references": [
        {
          "url": "https://github.com/vmware/photon/wiki/Security-Update-3.0-356"
        },
        {
          "url": "https://github.com/vmware/photon/wiki/Security-Update-4.0-148"
        },
        {
          "url": "https://www.openwall.com/lists/oss-security/2022/01/27/4"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
    "assignerShortName": "vmware",
    "cveId": "CVE-2022-22942",
    "datePublished": "2023-12-13T08:16:34.363Z",
    "dateReserved": "2022-01-10T15:34:55.706Z",
    "dateUpdated": "2024-08-03T03:28:42.652Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-22942\",\"sourceIdentifier\":\"security@vmware.com\",\"published\":\"2023-12-13T09:15:33.890\",\"lastModified\":\"2023-12-18T17:27:31.137\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"The vmwgfx driver contains a local privilege escalation vulnerability that allows unprivileged users to gain access to files opened by other processes on the system through a dangling \u0027file\u0027 pointer.\"},{\"lang\":\"es\",\"value\":\"El controlador vmwgfx contiene una vulnerabilidad de escalada de privilegios local que permite a los usuarios sin permisos obtener acceso a archivos abiertos por otros procesos en el sistema a trav\u00e9s de un puntero de \\\"archivo\\\" colgante.\"}],\"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\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9},{\"source\":\"security@vmware.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-416\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:vmware:photon_os:3.0:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"ED9EFBB8-05C9-4F2E-A1E2-C39456CE31BF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:vmware:photon_os:4.0:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"8F4B4064-D515-49C6-A772-D01AFA2828EF\"}]}]}],\"references\":[{\"url\":\"https://github.com/vmware/photon/wiki/Security-Update-3.0-356\",\"source\":\"security@vmware.com\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://github.com/vmware/photon/wiki/Security-Update-4.0-148\",\"source\":\"security@vmware.com\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://www.openwall.com/lists/oss-security/2022/01/27/4\",\"source\":\"security@vmware.com\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




  • 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.