CVE-2022-43777

7.8HIGH

Key Information

Vendor
HP
Status
HP Pc BiOS
Vendor
CVE Published:
12 June 2023

Summary

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 Version(s)

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

CVSS V3.1

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

Timeline

  • Vulnerability published.

  • Vulnerability Reserved.

Collectors

NVD DatabaseMitre Database
.