CVE-2023-6215: Hp, Inc HP Sure Start Ifd Protection

High severity, CVSS 7.2. EPSS: 0.3% chance of exploitation in the next 30 days.

A potential security vulnerability has been identified in HP Sure Start’s protection of the Intel Flash Descriptor in certain HP PC products, which might allow security bypass, arbitrary code execution, loss of integrity or confidentiality, or denial of service. HP is releasing BIOS updates to mitigate the potential vulnerability.

Affected products

• Hp, Inc HP Sure Start Ifd Protection

Published 2025-10-07. Last modified 2026-06-17.