CVE-2024-5477
High
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.
SeverityHigh
CVSS7.3
Exploit probability—
ProductCertain HP PC Products
PublishedAug 13, 2025
First seenAug 13, 2025
Weakness typeCWE-1256CWE-1256
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| HP Inc. Certain HP PC Products | See HP Security Bulletin reference for affected versions. | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.