Search a vulnerability

All the vulnerabilites related to American Megatrends Incorporated (AMI) - BIOS

cve-2014-4860

Vulnerability from cvelistv5

Published

2020-01-31 15:08

Modified

2024-08-06 11:27

Severity ?

Summary

Multiple integer overflows in the Pre-EFI Initialization (PEI) boot phase in the Capsule Update feature in the UEFI implementation in EDK2 allow physically proximate attackers to bypass intended access restrictions by providing crafted data that is not properly handled during the coalescing phase.

References

▼	URL	Tags
	http://www.kb.cert.org/vuls/id/552286	x_refsource_MISC

Impacted products

▼	Vendor	Product
	Phoenix Technologies Ltd.	SCT3
	American Megatrends Incorporated (AMI)	BIOS

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T11:27:36.943Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.kb.cert.org/vuls/id/552286"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SCT3",
          "vendor": "Phoenix Technologies Ltd.",
          "versions": [
            {
              "status": "affected",
              "version": "before 5/23/2014"
            }
          ]
        },
        {
          "product": "BIOS",
          "vendor": "American Megatrends Incorporated (AMI)",
          "versions": [
            {
              "status": "affected",
              "version": "unknown"
            }
          ]
        }
      ],
      "datePublic": "2014-08-07T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Multiple integer overflows in the Pre-EFI Initialization (PEI) boot phase in the Capsule Update feature in the UEFI implementation in EDK2 allow physically proximate attackers to bypass intended access restrictions by providing crafted data that is not properly handled during the coalescing phase."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Other",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-01-31T15:08:16",
        "orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
        "shortName": "certcc"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.kb.cert.org/vuls/id/552286"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cert@cert.org",
          "ID": "CVE-2014-4860",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "SCT3",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "before 5/23/2014"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Phoenix Technologies Ltd."
              },
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "BIOS",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "unknown"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "American Megatrends Incorporated (AMI)"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Multiple integer overflows in the Pre-EFI Initialization (PEI) boot phase in the Capsule Update feature in the UEFI implementation in EDK2 allow physically proximate attackers to bypass intended access restrictions by providing crafted data that is not properly handled during the coalescing phase."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Other"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://www.kb.cert.org/vuls/id/552286",
              "refsource": "MISC",
              "url": "http://www.kb.cert.org/vuls/id/552286"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
    "assignerShortName": "certcc",
    "cveId": "CVE-2014-4860",
    "datePublished": "2020-01-31T15:08:16",
    "dateReserved": "2014-07-10T00:00:00",
    "dateUpdated": "2024-08-06T11:27:36.943Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

cve-2014-4859