CVE-2024-5477 - CVE House
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Status published High CVE-2024-5477

A potential security vulnerability has been identified in the System...

Vulnerability Description

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

Certain HP PC Products
Vulnerable Versions:
See HP Security Bulletin reference for affected versions.

Timeline

Official Publish: August 13th, 2025
Last Modified: August 13th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

Weaknesses (CWE)

CWE-1256

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.