Incorrect default permissions for some Intel(R) One Boot Flash Update (Intel(R) OFU) software before version 14.1.31 within Ring 3: User Applications may allow an escalation of privilege. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires active user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
History

Sat, 15 Nov 2025 09:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Wed, 12 Nov 2025 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Intel
Intel one Boot Flash Update
Vendors & Products Intel
Intel one Boot Flash Update

Tue, 11 Nov 2025 17:00:00 +0000

Type Values Removed Values Added
Description Incorrect default permissions for some Intel(R) One Boot Flash Update (Intel(R) OFU) software before version 14.1.31 within Ring 3: User Applications may allow an escalation of privilege. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires active user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
Weaknesses CWE-276
References
Metrics cvssV3_1

{'score': 6.7, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 5.4, 'vector': 'CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: intel

Published: 2025-11-11T16:50:24.723Z

Updated: 2025-11-14T17:37:52.472Z

Reserved: 2025-04-04T03:00:34.483Z

Link: CVE-2025-27711

cve-icon Vulnrichment

Updated: 2025-11-14T17:37:49.464Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-11-11T17:15:45.600

Modified: 2025-11-12T16:19:34.210

Link: CVE-2025-27711

cve-icon Redhat

No data.