certfr_avis - certfr-2023-avi-0422

CERTFR-2023-AVI-0422

Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans Intel HDMI Firmware Update Tool. Elles permettent à un attaquant de provoquer une élévation de privilèges et une atteinte à la confidentialité des données.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

	Vendor	Product	Description
	Intel	N/A	Intel HDMI Firmware Update Tool pour NUC versions antérieures à 1.79.1.1

References

Title

Publication Time

Tags

Bulletin de sécurité Intel intel-sa-00833 du 09 mai 2023

None

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Intel HDMI Firmware Update Tool pour NUC versions ant\u00e9rieures \u00e0 1.79.1.1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2022-40971",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-40971"
    },
    {
      "name": "CVE-2022-21162",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-21162"
    }
  ],
  "initial_release_date": "2023-05-31T00:00:00",
  "last_revision_date": "2023-06-01T00:00:00",
  "links": [],
  "reference": "CERTFR-2023-AVI-0422",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2023-05-31T00:00:00.000000"
    },
    {
      "description": "Clarification du produit affect\u00e9",
      "revision_date": "2023-06-01T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans \u003cspan\nclass=\"textit\"\u003eIntel HDMI Firmware Update Tool\u003c/span\u003e. Elles permettent\n\u00e0 un attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges et une atteinte\n\u00e0 la confidentialit\u00e9 des donn\u00e9es.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Intel HDMI Firmware Update Tool",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Intel intel-sa-00833 du 09 mai 2023",
      "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00833.html"
    }
  ]
}

CVE-2022-40971 (GCVE-0-2022-40971)

Vulnerability from cvelistv5

Published

2023-05-10 13:16

Modified

2025-01-27 18:06

Severity ?

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

CWE

escalation of privilege
CWE-276 - Incorrect default permissions

Summary

Incorrect default permissions for the Intel(R) HDMI Firmware Update Tool for NUC before version 1.79.1.1 may allow an authenticated user to potentially enable escalation of privilege via local access.

References

URL

Tags

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00833.html

Impacted products

	Vendor	Product	Version
	n/a	Intel(R) HDMI Firmware Update Tool for NUC	Version: before version 1.79.1.1

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T12:28:42.940Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00833.html",
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00833.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-40971",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-27T17:28:14.605119Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-27T18:06:05.244Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Intel(R) HDMI Firmware Update Tool for NUC",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "before version 1.79.1.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Incorrect default permissions for the Intel(R) HDMI Firmware Update Tool for NUC before version 1.79.1.1 may allow an authenticated user to potentially enable escalation of privilege via local access."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "escalation of privilege",
              "lang": "en"
            },
            {
              "cweId": "CWE-276",
              "description": "Incorrect default permissions",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-05-10T13:16:56.238Z",
        "orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
        "shortName": "intel"
      },
      "references": [
        {
          "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00833.html",
          "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00833.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
    "assignerShortName": "intel",
    "cveId": "CVE-2022-40971",
    "datePublished": "2023-05-10T13:16:56.238Z",
    "dateReserved": "2022-09-27T00:28:29.120Z",
    "dateUpdated": "2025-01-27T18:06:05.244Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2022-21162 (GCVE-0-2022-21162)

Vulnerability from cvelistv5

Published

2023-05-10 13:16

Modified

2025-01-27 18:05

Severity ?

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

CWE

escalation of privilege
CWE-427 - Uncontrolled search path

Summary

Uncontrolled search path for the Intel(R) HDMI Firmware Update tool for NUC before version 1.79.1.1 may allow an authenticated user to potentially enable escalation of privilege via local access.

References

URL

Tags

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00833.html

Impacted products

	Vendor	Product	Version
	n/a	Intel(R) HDMI Firmware Update tool for NUC	Version: before version 1.79.1.1

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T02:31:58.651Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00833.html",
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00833.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-21162",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-27T17:28:11.673984Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-27T18:05:51.512Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Intel(R) HDMI Firmware Update tool for NUC",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "before version 1.79.1.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Uncontrolled search path for the Intel(R) HDMI Firmware Update tool for NUC before version 1.79.1.1 may allow an authenticated user to potentially enable escalation of privilege via local access."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "escalation of privilege",
              "lang": "en"
            },
            {
              "cweId": "CWE-427",
              "description": "Uncontrolled search path",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-05-10T13:16:56.843Z",
        "orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
        "shortName": "intel"
      },
      "references": [
        {
          "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00833.html",
          "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00833.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
    "assignerShortName": "intel",
    "cveId": "CVE-2022-21162",
    "datePublished": "2023-05-10T13:16:56.843Z",
    "dateReserved": "2021-12-09T23:52:03.729Z",
    "dateUpdated": "2025-01-27T18:05:51.512Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

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.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
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.

Action not permitted

CERTFR-2023-AVI-0422

Vulnerability from certfr_avis

Solution

CVE-2022-40971 (GCVE-0-2022-40971)

Vulnerability from cvelistv5

CVE-2022-21162 (GCVE-0-2022-21162)

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature