github - ghsa-8x49-r627-jgw5

GHSA-8X49-R627-JGW5

Vulnerability from github – Published: 2022-05-24 17:00 – Updated: 2022-05-24 17:00

Details

A potential security vulnerability has been identified in multiple HP products and versions which involves possible execution of arbitrary code during boot services that can result in elevation of privilege. The EFI_BOOT_SERVICES structure might be overwritten by an attacker to execute arbitrary SMM (System Management Mode) code. A list of affected products and versions are available in https://support.hp.com/rs-en/document/c06456250.

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{
  "affected": [],
  "aliases": [
    "CVE-2019-16284"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-11-05T21:15:00Z",
    "severity": "HIGH"
  },
  "details": "A potential security vulnerability has been identified in multiple HP products and versions which involves possible execution of arbitrary code during boot services that can result in elevation of privilege. The EFI_BOOT_SERVICES structure might be overwritten by an attacker to execute arbitrary SMM (System Management Mode) code. A list of affected products and versions are available in https://support.hp.com/rs-en/document/c06456250.",
  "id": "GHSA-8x49-r627-jgw5",
  "modified": "2022-05-24T17:00:22Z",
  "published": "2022-05-24T17:00:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-16284"
    },
    {
      "type": "WEB",
      "url": "https://support.hp.com/rs-en/document/c06456250"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2019-16284 (GCVE-0-2019-16284)

Vulnerability from cvelistv5 – Published: 2019-11-05 20:16 – Updated: 2024-08-05 01:10

Summary

Severity ?

No CVSS data available.

CWE

Elevation of privilege

Assigner

References

URL

Tags

https://support.hp.com/rs-en/document/c06456250

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	HP Inc.	Multiple - See https://support.hp.com/rs-en/document/c06456250	Affected: Multiple - See https://support.hp.com/rs-en/document/c06456250

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          "dateUpdated": "2024-08-05T01:10:41.768Z",
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              "x_transferred"
            ],
            "url": "https://support.hp.com/rs-en/document/c06456250"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Multiple - See https://support.hp.com/rs-en/document/c06456250",
          "vendor": "HP Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "Multiple - See https://support.hp.com/rs-en/document/c06456250"
            }
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      ],
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        }
      ],
      "problemTypes": [
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              "description": "Elevation of privilege",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
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        "orgId": "74586083-13ce-40fd-b46a-8e5d23cfbcb2",
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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-8X49-R627-JGW5

CVE-2019-16284 (GCVE-0-2019-16284)

Tags

Sightings

Nomenclature