github - ghsa-fm9f-7rqx-chvx

ghsa-fm9f-7rqx-chvx

Vulnerability from github

Published

2023-10-30 15:30

Modified

2023-11-08 00:30

Severity ?

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

Details

An SMI handler input validation vulnerability in the BIOS of some ThinkPad models could allow an attacker with local access and elevated privileges to execute arbitrary code.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2022-4574"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-10-30T15:15:40Z",
    "severity": "MODERATE"
  },
  "details": "\nAn SMI handler input validation vulnerability in the BIOS of some ThinkPad models could allow an attacker with local access and elevated privileges to execute arbitrary code. \u00a0\n\n",
  "id": "GHSA-fm9f-7rqx-chvx",
  "modified": "2023-11-08T00:30:19Z",
  "published": "2023-10-30T15:30:45Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-4574"
    },
    {
      "type": "WEB",
      "url": "https://support.lenovo.com/us/en/product_security/LEN-106014"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2022-4574

Vulnerability from cvelistv5

Published

2023-10-30 14:36

Modified

2024-09-09 16:51

Severity ?

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

Summary

An SMI handler input validation vulnerability in the BIOS of some ThinkPad models could allow an attacker with local access and elevated privileges to execute arbitrary code.

References

▼	URL	Tags
	https://support.lenovo.com/us/en/product_security/LEN-106014

Impacted products

▼	Vendor	Product
	Lenovo	ThinkPad BIOS

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T01:41:45.781Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.lenovo.com/us/en/product_security/LEN-106014"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:h:lenovo:thinkpad:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "thinkpad",
            "vendor": "lenovo",
            "versions": [
              {
                "status": "affected",
                "version": "various"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:h:lenovo:thinkpad:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "thinkpad",
            "vendor": "lenovo",
            "versions": [
              {
                "status": "affected",
                "version": "various"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-4574",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-09T16:47:13.449655Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-09T16:51:57.365Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "ThinkPad BIOS",
          "vendor": "Lenovo",
          "versions": [
            {
              "status": "affected",
              "version": "various"
            }
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        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Lenovo thanks Yngweijw for reporting this issue."
        }
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      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
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          "scenarios": [
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      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20 Improper Input Validation",
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      "providerMetadata": {
        "dateUpdated": "2023-10-30T14:36:23.273Z",
        "orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
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        }
      ],
      "solutions": [
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              "value": "Update system firmware to the version (or newer) indicated for your model in the Product Impact section of LEN-106014.\u003cbr\u003e"
            }
          ],
          "value": "Update system firmware to the version (or newer) indicated for your model in the Product Impact section of LEN-106014.\n"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
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  "cveMetadata": {
    "assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
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    "cveId": "CVE-2022-4574",
    "datePublished": "2023-10-30T14:36:23.273Z",
    "dateReserved": "2022-12-16T21:19:30.420Z",
    "dateUpdated": "2024-09-09T16:51:57.365Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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