Description
Potential Time-of-Check to Time-of Use (TOCTOU) vulnerabilities have been identified in the HP BIOS for certain HP PC products which may allow arbitrary code execution, denial of service, and information disclosure.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| HP | HP PC BIOS | See HP Security Bulletin reference for affected versions. | — |
Advisories 1
- WID-SEC-2023-0446 HP BIOS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Feb 21, 2023