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High · 8.4 CVE-2021-3661 EUVD-2021-26956GHSA-8r2c-p9ww-m55w

A potential security vulnerability has been identified in certain HP Workstation BIOS (UEFI firmware) which may allow arbitrary code execut…

Published Nov 21, 2022 · Updated Apr 29, 2025 · Assigned by hp

Description

A potential security vulnerability has been identified in certain HP Workstation BIOS (UEFI firmware) which may allow arbitrary code execution. HP is releasing firmware mitigations for the potential vulnerability.

Affected products

VendorProductAffectedFixed
HP HP Workstation BIOS See HP Security Bulletin reference for affected versions. —

References