BIOS Firmware Vulnerability in HP Workstation Products
CVE-2021-3439

7.8HIGH

Key Information:

Vendor

HP
Status
HP Pc BiOS
Vendor
CVE Published:
1 February 2023

What is CVE-2021-3439?

HP has identified a vulnerability in the BIOS firmware of several Workstation products, which could potentially expose them to security risks. To address these issues, HP has initiated the release of firmware updates designed to enhance security and mitigate any potential threats. Users are encouraged to apply these updates promptly to ensure their systems remain secure.

Affected Version(s)

HP PC BIOS See HP Security Bulletin reference for affected versions.

References

https://support.hp.com/us-en/document/ish_3982318-3982351...

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.