github - ghsa-2pmm-w9v7-r79x

ghsa-2pmm-w9v7-r79x

Vulnerability from github

Published

2023-10-11 18:30

Modified

2024-04-04 08:34

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:H/A:L

Details

It is possible to sideload a compromised DLL during the installation at elevated privilege.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2023-4936"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269",
      "CWE-427"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-10-11T17:15:11Z",
    "severity": "HIGH"
  },
  "details": "It is possible to sideload a compromised DLL during the installation at elevated privilege.",
  "id": "GHSA-2pmm-w9v7-r79x",
  "modified": "2024-04-04T08:34:28Z",
  "published": "2023-10-11T18:30:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4936"
    },
    {
      "type": "WEB",
      "url": "https://www.synaptics.com"
    },
    {
      "type": "WEB",
      "url": "https://www.synaptics.com/products/displaylink-graphics/downloads/windows"
    },
    {
      "type": "WEB",
      "url": "https://www.synaptics.com/sites/default/files/nr-154525-tc-synaptics_displaylink_windows_driver_security_brief_-_oct2023.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:H/A:L",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-4936 (GCVE-0-2023-4936)

Vulnerability from cvelistv5

Published

2023-10-11 17:00

Modified

2024-09-18 18:42

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:H/A:L

CWE

CWE-269 - Improper Privilege Management

Summary

It is possible to sideload a compromised DLL during the installation at elevated privilege.

References

▼	URL	Tags
	https://www.synaptics.com/
	https://www.synaptics.com/products/displaylink-graphics/downloads/windows
	https://www.synaptics.com/sites/default/files/nr-154525-tc-synaptics_displaylink_windows_driver_security_brief_-_oct2023.pdf

Impacted products

	Vendor	Product	Version
	Synaptics	DisplayLink USB Graphics Software for Windows	Version: 0 <

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-02T07:44:52.647Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
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            ],
            "url": "https://www.synaptics.com/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.synaptics.com/products/displaylink-graphics/downloads/windows"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.synaptics.com/sites/default/files/nr-154525-tc-synaptics_displaylink_windows_driver_security_brief_-_oct2023.pdf"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-4936",
                "options": [
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                    "Exploitation": "none"
                  },
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                    "Automatable": "no"
                  },
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                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-18T18:42:15.398969Z",
                "version": "2.0.3"
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        },
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    ],
    "cna": {
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          "vendor": "Synaptics",
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      "metrics": [
        {
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            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
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            "confidentialityImpact": "LOW",
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            "privilegesRequired": "LOW",
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        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Synaptics-DisplayLink-privilege escalation vulnerability via a dynamic library sideloading",
      "workarounds": [
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    "datePublished": "2023-10-11T17:00:07.311Z",
    "dateReserved": "2023-09-13T13:08:54.293Z",
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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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