github - ghsa-mmhv-hfp7-cg3c

ghsa-mmhv-hfp7-cg3c

Vulnerability from github

Published

2025-08-13 18:31

Modified

2025-08-13 18:31

Severity ?

7.3 (High) - CVSS:4.0/AV:P/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Details

A potential security vulnerability has been identified in the System BIOS for some HP PC products which may allow escalation of privilege, arbitrary code execution, denial of service, or information disclosure via a physical attack that requires specialized equipment and knowledge. HP is releasing firmware mitigation for the potential vulnerability.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2024-5477"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1256"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-08-13T18:15:28Z",
    "severity": "HIGH"
  },
  "details": "A potential security vulnerability has been identified in the System BIOS for some HP PC products which may allow escalation of privilege, arbitrary code execution, denial of service, or information disclosure via a physical attack that requires specialized equipment and knowledge.  HP is releasing firmware mitigation for the potential vulnerability.",
  "id": "GHSA-mmhv-hfp7-cg3c",
  "modified": "2025-08-13T18:31:24Z",
  "published": "2025-08-13T18:31:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-5477"
    },
    {
      "type": "WEB",
      "url": "https://support.hp.com/us-en/document/ish_12878449-12878471-16/hpsbhf04043"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:P/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2024-5477 (GCVE-0-2024-5477)

Vulnerability from cvelistv5

Published

2025-08-13 17:47

Modified

2025-08-13 19:41

Severity ?

7.3 (High) - CVSS:4.0/AV:P/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CWE

CWE-1256 - - Improper Restriction of Software and Firmware Updates

Summary

A potential security vulnerability has been identified in the System BIOS for some HP PC products which may allow escalation of privilege, arbitrary code execution, denial of service, or information disclosure via a physical attack that requires specialized equipment and knowledge. HP is releasing firmware mitigation for the potential vulnerability.

References

►

URL

Tags

https://support.hp.com/us-en/document/ish_12878449-12878471-16/hpsbhf04043

Impacted products

	Vendor	Product	Version
	HP Inc.	Certain HP PC Products	Version: See HP Security Bulletin reference for affected versions.

Show details on NVD website

To clipboard

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                "timestamp": "2025-08-13T19:40:54.757656Z",
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