Description
A potential Time-of-Check to Time-of-Use (TOCTOU) vulnerability has been identified in certain HP PC products using AMI UEFI Firmware (system BIOS) which might allow arbitrary code execution, denial of service, and information disclosure. AMI has released updates to mitigate the potential vulnerability.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| HP | HP PC products using AMI UEFI Firmware | See HP Security Bulletin reference for affected versions. | — |
Advisories 1
- WID-SEC-2022-2358 HP BIOS: Schwachstelle ermöglicht Codeausführung, Denial of Service und Informationsoffenlegung BSI CERT-Bund (WID) · Jun 25, 2024