A potential Time-of-Check to Time-of-Use (TOCTOU) vulnerability has been identified in the BIOS for certain HP PC products which may allow arbitrary code execution, denial of service, and information disclosure. HP is releasing BIOS updates to mitigate the potential vulnerability.
History

Thu, 27 Mar 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: hp

Published:

Updated: 2025-03-27T19:04:44.066Z

Reserved: 2022-03-21T21:15:05.750Z

Link: CVE-2022-27538

cve-icon Vulnrichment

Updated: 2024-08-03T05:32:59.293Z

cve-icon NVD

Status : Modified

Published: 2023-02-01T07:15:10.537

Modified: 2025-03-27T19:15:44.003

Link: CVE-2022-27538

cve-icon Redhat

No data.