github - ghsa-f7ff-r7m3-qvvg

GHSA-F7FF-R7M3-QVVG

Vulnerability from github – Published: 2022-04-23 00:02 – Updated: 2022-05-05 00:00

Details

A potential vulnerability due to improper buffer validation in the SMI handler LenovoFlashDeviceInterface in Thinkpad X1 Fold Gen 1 could be exploited by an attacker with local access and elevated privileges to execute arbitrary code.

Severity ?

7.8 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2022-1108"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-04-22T21:15:00Z",
    "severity": "HIGH"
  },
  "details": "A potential vulnerability due to improper buffer validation in the SMI handler LenovoFlashDeviceInterface in Thinkpad X1 Fold Gen 1 could be exploited by an attacker with local access and elevated privileges to execute arbitrary code.",
  "id": "GHSA-f7ff-r7m3-qvvg",
  "modified": "2022-05-05T00:00:41Z",
  "published": "2022-04-23T00:02:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1108"
    },
    {
      "type": "WEB",
      "url": "https://support.lenovo.com/us/en/product_security/LEN-84943"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-1108 (GCVE-0-2022-1108)

Vulnerability from cvelistv5 – Published: 2022-04-22 20:30 – Updated: 2024-08-02 23:55

Summary

Severity ?

6.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-20 - Improper Input Validation

Assigner

lenovo

References

URL

Tags

https://support.lenovo.com/us/en/product_security…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Lenovo	ThinkPad BIOS	Affected: various

Credits

Lenovo thanks Jiawei Yin(@yngweijw) and Menghao Li of IIE varas

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-02T23:55:24.265Z",
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            "url": "https://support.lenovo.com/us/en/product_security/LEN-84943"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "ThinkPad BIOS",
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            "attackComplexity": "LOW",
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            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-F7FF-R7M3-QVVG

CVE-2022-1108 (GCVE-0-2022-1108)

Tags

Sightings

Nomenclature